2-(吡啶-2)-吡咯烷 | 77790-61-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-(吡啶-2)-吡咯烷
• 中文别名: 2-吡咯烷基吡啶；2-(2-吡啶基)吡咯烷
• 英文名称: 2-(pyrrolidin-2-yl)pyridine
• 英文别名: Nornicotin；2-Pyrrolidin-2-ylpyridine
• CAS: 77790-61-5
• 化学式: C₉H₁₂N₂
• mdl: MFCD01691538
• 分子量: 148.208
• InChiKey: NDCZQFDBSPOUDF-UHFFFAOYSA-N

物化性质

• 沸点：
  262℃
• 密度：
  1.042
• 闪点：
  112℃
• 稳定性/保质期：
  远离氧化物。

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.444
• 拓扑面积：
  24.9
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 危险等级：
  6.1
• 安全说明：
  S26,S36/37/39
• 危险类别码：
  R36/37/38
• 海关编码：
  2933990090
• 包装等级：
  III
• 危险类别：
  6.1
• 危险品运输编号：
  UN2810
• 危险性防范说明：
  P301+P310
• 危险性描述：
  H301

SDS

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SECTION 1: Identification of the substance/mixture and of the company/undertaking
Product identifiers
Product name : 2-(2-Pyrrolidinyl)Pyridine
REACH No. : A registration number is not available for this substance as the substance
or its uses are exempted from registration, the annual tonnage does not
require a registration or the registration is envisaged for a later
registration deadline.
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

---

SECTION 2: Hazards identification
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008
Acute toxicity, Oral (Category 3), H301
For the full text of the H-Statements mentioned in this Section, see Section 16.
Classification according to EU Directives 67/548/EEC or 1999/45/EC
T Toxic R25
For the full text of the R-phrases mentioned in this Section, see Section 16.
Label elements
Labelling according Regulation (EC) No 1272/2008
Pictogram
Signal word Danger
Hazard statement(s)
H301 Toxic if swallowed.
Precautionary statement(s)
P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/
physician.
Supplemental Hazard none
Statements
Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

---

SECTION 3: Composition/information on ingredients
Substances
Molecular weight : 148,21 g/mol
Hazardous ingredients according to Regulation (EC) No 1272/2008
Component Classification Concentration
2-(2-Pyrrolidinyl)Pyridine
Acute Tox. 3; H301 <= 100 %
Hazardous ingredients according to Directive 1999/45/EC
Component Classification Concentration
2-(2-Pyrrolidinyl)Pyridine
T, R25 <= 100 %
For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

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SECTION 4: First aid measures
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Take victim immediately to hospital. Consult a physician.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Most important symptoms and effects, both acute and delayed
The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in
section 11
Indication of any immediate medical attention and special treatment needed
No data available

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SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Nature of decomposition products not known.
Advice for firefighters
Wear self-contained breathing apparatus for firefighting if necessary.
Further information
No data available

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SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
Wear respiratory protection. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
For personal protection see section 8.
Environmental precautions
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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SECTION 7: Handling and storage
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Storage class (TRGS 510): Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous
materials causing chronic effects
Specific end use(s)
Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

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SECTION 8: Exposure controls/personal protection
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling
the product.
Personal protective equipment
Eye/face protection
Face shield and safety glasses Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
Complete suit protecting against chemicals, The type of protective equipment must be selected
according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Where risk assessment shows air-purifying respirators are appropriate use a full-face particle
respirator type N99 (US) or type P2 (EN 143) respirator cartridges as a backup to engineering
controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use
respirators and components tested and approved under appropriate government standards such
as NIOSH (US) or CEN (EU).
Control of environmental exposure
Prevent further leakage or spillage if safe to do so. Do not let product enter drains.

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SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
a) Appearance Form: solid
b) Odour No data available
c) Odour Threshold No data available
d) pH No data available
e) Melting point/freezing No data available
point
f) Initial boiling point and No data available
boiling range
g) Flash point No data available
h) Evaporation rate No data available
i) Flammability (solid, gas) No data available
j) Upper/lower No data available
flammability or
explosive limits
k) Vapour pressure No data available
l) Vapour density No data available
m) Relative density No data available
n) Water solubility No data available
o) Partition coefficient: n- No data available
octanol/water
p) Auto-ignition No data available
temperature
q) Decomposition No data available
temperature
r) Viscosity No data available
s) Explosive properties No data available
t) Oxidizing properties No data available
Other safety information
No data available

---

SECTION 10: Stability and reactivity
Reactivity
No data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
No data available
Conditions to avoid
No data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
In the event of fire: see section 5

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SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
No data available
Skin corrosion/irritation
No data available
Serious eye damage/eye irritation
No data available
Respiratory or skin sensitisation
No data available
Germ cell mutagenicity
No data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
No data available
Specific target organ toxicity - single exposure
No data available
Specific target organ toxicity - repeated exposure
No data available
Aspiration hazard
No data available
Additional Information
RTECS: Not available
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.

---

SECTION 12: Ecological information
Toxicity
No data available
Persistence and degradability
No data available
Bioaccumulative potential
No data available
Mobility in soil
No data available
Results of PBT and vPvB assessment
This substance/mixture contains no components considered to be either persistent, bioaccumulative and
toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Other adverse effects
No data available

---

SECTION 13: Disposal considerations
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Dissolve or mix the material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.

---

SECTION 14: Transport information
UN number
ADR/RID: 2811 IMDG: 2811 IATA: 2811
UN proper shipping name
ADR/RID: TOXIC SOLID, ORGANIC, N.O.S. (2-(2-Pyrrolidinyl)Pyridine)
IMDG: TOXIC SOLID, ORGANIC, N.O.S. (2-(2-Pyrrolidinyl)Pyridine)
IATA: Toxic solid, organic, n.o.s. (2-(2-Pyrrolidinyl)Pyridine)
Transport hazard class(es)
ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1
Packaging group
ADR/RID: III IMDG: III IATA: III
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
No data available

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SECTION 15: Regulatory information
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
No data available
Chemical Safety Assessment
For this product a chemical safety assessment was not carried out

---

SECTION 16: Other information
Full text of H-Statements referred to under sections 2 and 3.
Acute Tox. Acute toxicity
H301 Toxic if swallowed.
Full text of R-phrases referred to under sections 2 and 3
T Toxic
R25 Toxic if swallowed.
Further information
Copyright 2014 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

反应信息

• 作为反应物：
  描述：

  2-(吡啶-2)-吡咯烷 在 三乙胺 、 N,N-二异丙基乙胺 、 间氯过氧苯甲酸 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 、 三氟乙酸 作用下， 以 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 22.0h， 生成 1-[(R)-3',5'-dioxo-4'-{2-oxo-2-[2-(1-oxo-1λ-pyridin-2-yl)pyrrolidin-1-yl]ethyl}-2,3-dihydrospiro[indene-1,2'-[1,4]oxazolidin]-5-yl]-3-methylurea
  参考文献：
  名称：

  一类组蛋白乙酰化酶p300抑制剂及其用途

  摘要：

  本发明公开了一类组蛋白乙酰化酶p300抑制剂及其用途，属于药物化学技术领域。本发明公开了一类式(Ⅰ)所示化合物、或其立体化学异构体，或其溶剂合物、或其药学上可接受的盐。本发明公开的化合物能够有效抑制组蛋白乙酰化酶p300的活性，能够有效抑制多种肿瘤细胞的增殖活性。同时，本发明化合物与CDK4/6抑制剂联用，在抑制肿瘤细胞的增殖中发挥了协同作用。因此，本发明的化合物在制备组蛋白乙酰化酶抑制剂，制备预防和/或治疗癌症、代谢类疾病、神经类疾病或炎症的药物以及联合用药物中具有非常好的应用前景。

  公开号：

  CN111217802B
• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 氢溴酸 作用下， 生成 2-(吡啶-2)-吡咯烷
  参考文献：
  名称：

  Synthesis of Alpha-Nicotine and Alpha-Nornicotine

  摘要：

  DOI：

  10.1021/ja01320a045
• 作为试剂：
  描述：

  ammonium hexafluorophosphate 、 bis(2,2′-bipyridine)-ruthenium-4′-hydroxylmethyl-4-methyl-2,2′-bipyridine hexafluorophosphate 、 2-((2,4-dinitrophenyl)thio)benzoic acid 在 2-(吡啶-2)-吡咯烷 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 72.0h， 以57%的产率得到
  参考文献：
  名称：

  使用基于钌（II）配合物的发光探针对硫化氢进行体内定量监测和可视化

  摘要：

  开发新的用于监测H 2 S的生物分析方法，对于了解这种气体传递体在活生物体中的生理和病理功能至关重要。一种钌（II）络合物发光探针Ru-MDB（MDB：4'-甲基-[2,2'-联吡啶] -4-基）2-（（（2,4-二硝基苯基）硫代）苯甲酸甲酯）是通过向发红光的Ru II发光体引入新的H 2 S响应掩蔽部分而开发的。H 2 S触发的反应对该掩蔽基团的裂解导致发光“关-开”响应。的长寿命排放的Ru-MDB和其用H反应产物2小号允许h的定量检测2使用时间门控发光模式，在富含自发荧光的人血清和成年斑马鱼器官中的S。Ru‐MDB呈现红色发射，斯托克斯位移大，对H 2 S检测具有高特异性和敏感性以及低细胞毒性，这使得在药物刺激下活的发炎细胞中溶酶体H 2 S产生的成像和流式细胞仪分析成为可能。使用Ru‐MDB作为探针，通过体内成像对活水蚤，斑马鱼胚胎，成年斑马鱼和小鼠中的H 2 S进行监测。

  DOI：

  10.1002/anie.201800540

文献信息

• [EN] INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS REPLICATION<br/>[FR] INHIBITEURS DE LA RÉPLICATION DU VIRUS DE L'IMMUNODÉFICIENCE HUMAINE
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2016172424A1

  公开（公告）日：2016-10-27

  Compounds of Formula I, including pharmaceutically acceptable salts thereof, and compositions and methods for treating human immunodeficiency virus (HIV) infection are set forth: (I)

  公式I的化合物，包括其药用可接受的盐，以及用于治疗人类免疫缺陷病毒（HIV）感染的组合物和方法被描述如下：（I）
• [DE] NEUE CARBONSÄUREAMIDE, DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS ARZNEIMITTEL<br/>[EN] NOVEL CARBOXAMIDES, THE PRODUCTION AND USE THEREOF AS MEDICAMENTS<br/>[FR] NOUVEAUX AMIDES D'ACIDE CARBOXYLIQUE, LEUR PRODUCTION ET LEUR UTILISATION EN TANT QUE MEDICAMENTS
  申请人：BOEHRINGER INGELHEIM PHARMA

  公开号：WO2004056784A1

  公开（公告）日：2004-07-08

  Gegenstand der vorliegenden Erfindung sind neue substituierte Carbonsäureamide der allgemeinen Formel (I), in der A, B und R1 bis R5 wie in Anspruch 1 definiert sind, deren Tautomere, deren Enantiomere, deren Diastereomere, deren Gemische und deren Salze, insbesondere deren physiologisch verträgliche Salze mit anorganischen oder organischen Säuren oder Basen, welche wertvolle Eigenschaften aufweisen. Die Verbindungen der obigen allgemeinen Formel (I) sowie deren Tautomere, deren Enantiomere, deren Diastereomere, deren Gemische und deren Salze, insbesondere deren physiologisch verträgliche Salze mit anorganischen oder organischen Säuren oder Basen, und deren Stereoisomere weisen wertvolle pharmakologische Eigenschaften auf, insbesondere eine antithrombotische Wirkung und eine Faktor Xa-inhibierende Wirkung.

  本发明涉及一种新的取代羧酰胺，其通式为(I)，其中A、B和R1至R5如权利要求1所定义，其互变异构体、对映异构体、非对映异构体、混合物和盐，特别是其与无机或有机酸或碱形成的生理相容盐，具有有价值的特性。上述通式(I)的化合物及其互变异构体、对映异构体、非对映异构体、混合物和盐，特别是其与无机或有机酸或碱形成的生理相容盐，以及其立体异构体具有有价值的药理特性，特别是抗血栓作用和Xa因子抑制作用。
• [EN] COMPOUNDS ACTIVE TOWARDS BROMODOMAINS<br/>[FR] COMPOSÉS ACTIFS ENVERS DES BROMODOMAINES
  申请人：NUEVOLUTION AS

  公开号：WO2016016316A1

  公开（公告）日：2016-02-04

  Disclosed are compounds towards bromodomains, pharmaceutical compositions containing the compounds and use of the compounds in therapy.

  揭示了针对溴结构域的化合物，含有这些化合物的药物组合物以及这些化合物在治疗中的用途。
• [EN] IMIDAZOPYRIDINE DERIVATIVES AS JAK INHIBITORS<br/>[FR] DÉRIVÉS DE L'IMIDAZOPYRIDINE EN TANT QU'INHIBITEURS DE JAK
  申请人：ALMIRALL SA

  公开号：WO2011076419A1

  公开（公告）日：2011-06-30

  New imidazopyridine derivatives having the chemical structure of formula (I) are disclosed; as well as process for their preparation, pharmaceutical compositions comprising them and their use in therapy as inhibitors of Janus Kinases (JAK).

  新的咪唑吡啶衍生物具有化学结构式(I)所示；以及它们的制备方法，包含它们的药物组合物以及它们作为Janus激酶（JAK）抑制剂在治疗中的用途。
• [EN] SUBSTITUTED PYRAZOLO[1,5-a]PYRIMIDINE COMPOUNDS AS TRK KINASE INHIBITORS<br/>[FR] COMPOSÉS PYRAZOLO[1,5-A]PYRIMIDINES SUBSTITUÉES EN TANT QU'INHIBITEURS DES TRK KINASES
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2011006074A1

  公开（公告）日：2011-01-13

  Compounds of Formula (I) and salts thereof in which R1, R2, R3, R4, X, Y and n have the meanings given in the specification, are inhibitors of Trk kinases and are useful in the treatment of diseases which can be treated with a Trk kinase inhibitor such as pain, cancer, inflammation, neurodegenerative diseases and certain infectious diseases.

  式（I）的化合物及其盐，其中R1、R2、R3、R4、X、Y和n的含义如规范中所述，是Trk激酶的抑制剂，并且在治疗可以用Trk激酶抑制剂治疗的疾病中具有用处，如疼痛、癌症、炎症、神经退行性疾病和某些传染病。