1-哌啶羧酸乙酯 | 5325-94-0

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 1-哌啶羧酸乙酯
• 英文名称: N-Ethoxycarbonylpiperidine
• 英文别名: N-carbethoxypiperidine；1-carboethoxypiperidine；Ethyl 1-piperidinecarboxylate；ethyl piperidine-1-carboxylate
• CAS: 5325-94-0
• 化学式: C₈H₁₅NO₂
• mdl: MFCD00047470
• 分子量: 157.213
• InChiKey: YSPVHAUJXLGZHP-UHFFFAOYSA-N

物化性质

• 沸点：
  183 °C(lit.)
• 密度：
  1.018 g/mL at 25 °C(lit.)
• 闪点：
  187 °F
• 稳定性/保质期：
  避免使用强氧化剂。

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.875
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• 海关编码：
  2933399090
• 危险标志：
  GHS07
• 危险性描述：
  H315,H319,H335
• 危险性防范说明：
  P261,P305 + P351 + P338
• 储存条件：
  应将药品存放在密闭、阴凉干燥处，并确保良好通风。

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : Ethyl 1-piperidinecarboxylate
CAS-No. : 5325-94-0
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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Section 2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Skin irritation (Category 2)
Eye irritation (Category 2)
Specific target organ toxicity - single exposure (Category 3)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Irritating to eyes, respiratory system and skin.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Warning
Hazard statement(s)
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
Precautionary statement(s)
P261 Avoid breathing vapours.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R36/37/38 Irritating to eyes, respiratory system and skin.
S-phrase(s)
S26 In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
S36 Wear suitable protective clothing.
Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms : N-Carbethoxypiperidine
Formula : C8H15NO2
Molecular Weight : 157,21 g/mol
Component Concentration
Ethyl 1-piperidinecarboxylate
CAS-No. 5325-94-0 -

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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. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Do NOT induce vomiting. 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
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
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
Carbon oxides, nitrogen oxides (NOx)
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
Use water spray to cool unopened containers.

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to
form explosive concentrations. Vapours can accumulate in low areas.
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
Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
place in container for disposal according to local regulations (see section 13). 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 inhalation of vapour or mist.
Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
charge.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Specific end use(s)
no data available

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Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Safety glasses with side-shields conforming to EN166 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
Impervious clothing., 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 respirator
with multi-purpose combination (US) or type ABEK (EN 14387) 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).

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: liquid
Colour: colourless
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 183 °C - lit.
boiling range
g) Flash point 86 °C - closed cup
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 1,018 g/cm3 at 25 °C
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

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Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
Heat, flames and sparks.
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available

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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 sensitization
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
Inhalation - May cause respiratory irritation.
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation May be harmful if inhaled. Causes respiratory tract irritation.
Ingestion May be harmful if swallowed.
Skin May be harmful if absorbed through skin. Causes skin irritation.
Eyes Causes serious eye irritation.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Additional Information
RTECS: TM6300000

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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
no data available
Other adverse effects
no data available

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Section 13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
This combustible material may be burned in a chemical incinerator equipped with an afterburner and
scrubber. Offer surplus and non-recyclable solutions to a licensed disposal company.
Contaminated packaging
Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
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
no data available

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Section 16. OTHER INFORMATION
Further information
Copyright 2012 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：

  1-哌啶羧酸乙酯 在 lithium aluminium tetrahydride 、 乙醚 作用下， 生成 N-甲基哌啶
  参考文献：
  名称：

  Reduktion von Urethanen mit Lithiumaluminiumhydrid

  摘要：

  DOI：

  10.1002/ardp.19552881007
• 作为产物：
  描述：

  异丁氧基甲基哌啶 在 氯甲酸乙酯 、 二异丁基氢化铝 作用下， 以 苯 为溶剂， 反应 2.0h， 生成 1-哌啶羧酸乙酯
  参考文献：
  名称：

  Germon, C.; Alexakis, A.; Normant, J. F., Bulletin de la Societe Chimique de France, 1984, vol. 2, # 9-10, p. 377 - 389

  摘要：

  DOI：
• 作为试剂：
  描述：

  4-benzo[b]thiophen-3-yl-1-methyl-piperidine 、 氯甲酸乙酯 在 氮气 、 氯甲酸乙酯 、 甲苯 、 水 、 solution 、 甲烷磺酸 、 sodium hydroxide 、 Sodium sulfate-III 、 4-benzo[b]thien-3-yl 、 1-哌啶羧酸乙酯 、 乙烯 、 solid 、 乙酸乙酯 、 盐酸 、 氯仿 作用下， 以 甲苯 为溶剂， 反应 37.0h， 以there is obtained crude 4-(benzo[b]thien-3-yl)-piperidine的产率得到4-苯并[b]噻吩-3-哌啶
  参考文献：
  名称：

  Benzothiophenes

  摘要：

  本发明涉及一种生产新的苯并[b]噻吩的方法，其化学式为I：##SPC1## 其中，PH是可选取的取代o-苯基，基团R1和R2中的一个是氢或低碳基，另一个是可选取代的C-取代哌啶基，该基团可在与苯并[b]噻吩基团相连的环C原子上携带羟基，或者从该C原子发出可选的C-C双键，且该基团可在N原子上携带脂肪族性质的碳氢基团，该基团可在1-位以上的位置取代；以及它们的酸加成盐。这些新化合物具有有价值的药理特性。特别是它们抑制单胺氧化酶，并进一步抑制脑内去甲肾上腺素和5-羟色胺的吸收。它们可用作药物制剂的活性成分，用于治疗精神抑郁和精神病。

  公开号：

  US03974280A1

文献信息

• Alkyl 1-Chloroalkyl Carbonates: Reagents for the Synthesis of Carbamates and Protection of Amino Groups
  作者：Gérard Barcelo、Jean-Pierre Senet、Gérard Sennyey、Jean Bensoam、Albert Loffet

  DOI：10.1055/s-1986-31724

  日期：——

  The synthesis of 1-chloroalkyl carbonates and their reaction with various type of amines are described. This reaction is useful for the synthesis of carbamate pesticides and for the protection of various amino groups, including amino acids.

  描述了1-氯代烷基碳酸酯的合成及其与各种类型胺的反应。这一反应对于合成氨基甲酸酯类农药和保护包括氨基酸在内的各种氨基团具有重要作用。
• [EN] FUSED IMIDAZOLE AND PYRAZOLE DERIVATIVES AS MODULATORS OF TNF ACTIVITY<br/>[FR] DÉRIVÉS D'IMIDAZOLE ET DE PYRAZOLE CONDENSÉS COMME MODULATEURS DE L'ACTIVITÉ DU TNF
  申请人：UCB BIOPHARMA SPRL

  公开号：WO2015086512A1

  公开（公告）日：2015-06-18

  A series of substituted benzimidazole, imidazo[1,2-α]pyridine and pyrazolo[1,5- α]pyridine derivatives, and analogues thereof, being potent modulators of human TNFα activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.

  一系列取代苯并咪唑、咪唑并[1,2-α]吡啶和吡唑并[1,5-α]吡啶衍生物及其类似物，作为人类TNFα活性的有效调节剂，因此在治疗和/或预防各种人类疾病方面具有益处，包括自身免疫和炎症性疾病；神经学和神经退行性疾病；疼痛和伤害感知性疾病；心血管疾病；代谢性疾病；眼科疾病；以及肿瘤学疾病。
• [EN] FUSED TRICYCLIC BENZIMIDAZOLES DERIVATIVES AS MODULATORS OF TNF ACTIVITY<br/>[FR] DÉRIVÉS BENZIMIDAZOLES TRICYCLIQUES CONDENSÉS COMME MODULATEURS DE L'ACTIVITÉ DU TNF
  申请人：UCB BIOPHARMA SPRL

  公开号：WO2015086525A1

  公开（公告）日：2015-06-18

  A series of tricyclic benzimidazole derivatives, in particular dihydro-1H- imidazo [1,2-a]benzimidazo le, dihydro-1H-pyrrolo [1,2-a]benzimidazo le, dihydro-1H- pyrazino[1,2-a]benzimidazole, dihydro-1H-[1,4]oxazino[4,3-a]benzimidazole and dihydrothiazolo[3,4-a]benzimidazolem, and analogues thereof, being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.

  一系列的三环苯并咪唑衍生物，特别是二氢-1H-咪唑[1,2-a]苯并咪唑、二氢-1H-吡咯[1,2-a]苯并咪唑、二氢-1H-吡嗪[1,2-a]苯并咪唑、二氢-1H-[1,4]恶嗪[4,3-a]苯并咪唑和二氢噻唑[3,4-a]苯并咪唑及其类似物，作为人类肿瘤坏死因子α活性的强效调节剂，因此在治疗和/或预防各种人类疾病中具有益处，包括自身免疫和炎症性疾病；神经学和神经退行性疾病；疼痛和痛觉障碍；心血管疾病；代谢性疾病；眼科疾病；以及肿瘤学疾病。
• NOVEL PYRROLIDINE DERIVATIVES
  申请人：HOFFMANN-LA ROCHE INC.

  公开号：US20130217665A1

  公开（公告）日：2013-08-22

  The invention relates to a compound of formula (I) wherein A 1 to A 3 and R 1 to R 3 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.

  本发明涉及一种公式(I)的化合物 其中A1至A3和R1至R3定义如描述和权利要求中所述。公式(I)的化合物可以用作药物。
• [EN] IMIDAZOPYRIDINE DERIVATIVES AS MODULATORS OF TNF ACTIVITY<br/>[FR] DÉRIVÉS D'IMIDAZOPYRIDINE UTILISABLES EN TANT QUE MODULATEURS DE L'ACTIVITÉ TNF
  申请人：UCB PHARMA SA

  公开号：WO2014009295A1

  公开（公告）日：2014-01-16

  A series of imidazo[l,2-a]pyridine derivatives of formula (I), being potent modulators of human TNFa activity, are accordingly of benefit in the treatment and/or prevention of various human ailments, including autoimmune and inflammatory disorders; neurological and neurodegenerative disorders; pain and nociceptive disorders; cardiovascular disorders; metabolic disorders; ocular disorders; and oncological disorders.

  一系列式(I)的咪唑并[1,2-a]吡啶衍生物，作为人类TNFa活性的有效调节剂，因此在治疗和/或预防各种人类疾病方面具有益处，包括自身免疫和炎症性疾病；神经学和神经退行性疾病；疼痛和伤害感知性疾病；心血管疾病；代谢性疾病；眼科疾病；以及肿瘤学疾病。

表征谱图