5-溴-3-氟-2-吡啶甲腈 | 886373-28-0

• 物质功能分类: 医药中间体 - 杂环化合物 - 吡啶类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 5-溴-3-氟-2-吡啶甲腈
• 中文别名: 5-溴-2-氰基-3-氟吡啶
• 英文名称: 5-bromo-3-fluoropyridine-2-carbonitrile
• 英文别名: 5-bromo-3-fluoropicolinonitrile；5-bromo-3-fluoro-2-pyridinecarbonitrile；5-bromo-2-cyano-3-fluoropyridine
• CAS: 886373-28-0
• 化学式: C₆H₂BrFN₂
• mdl: MFCD07375030
• 分子量: 200.998
• InChiKey: HMURQOFNWZWERT-UHFFFAOYSA-N

物化性质

• 熔点：
  103-105℃
• 沸点：
  238.0±35.0℃ (760 Torr)
• 密度：
  1.81±0.1 g/cm3 (20 ºC 760 Torr)
• 闪点：
  97.7±25.9℃

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  36.7
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933399090
• WGK Germany：
  3
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : 5-Bromo-3-fluoropyridine-2-carbonitrile
CAS-No. : 886373-28-0
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]
Acute toxicity, Oral (Category 3)
Skin irritation (Category 2)
Serious eye damage (Category 1)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Harmful if swallowed. Irritating to skin. Risk of serious damage to eyes.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Danger
Hazard statement(s)
H301 Toxic if swallowed.
H315 Causes skin irritation.
H318 Causes serious eye damage.
Precautionary statement(s)
P280 Wear protective gloves/ eye protection/ face protection.
P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/
physician.
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)
R22 Harmful if swallowed.
R38 Irritating to skin.
R41 Risk of serious damage to eyes.
S-phrase(s)
S26 In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
S39 Wear eye/face protection.
Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms : 5-Bromo-2-cyano-3-fluoropyridine
Formula : C6H2BrFN2
Molecular Weight : 201,00 g/mol
Component Concentration
5-Bromo-3-fluoropyridine-2-carbonitrile
CAS-No. 886373-28-0 -

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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. Take victim immediately to hospital. 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
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), Hydrogen bromide gas, Hydrogen fluoride
Carbon oxides, nitrogen oxides (NOx), Hydrogen bromide gas, Hydrogen fluoride
Advice for firefighters
Wear self contained breathing apparatus for fire fighting 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 vapors, mist or gas. Ensure adequate
ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
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.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature: -20 °C
Heat sensitive.
Specific end uses
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
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 N100 (US) or type P3 (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).

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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 95 - 100 °C
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- log Pow: 1,713
octanol/water
p) Autoignition 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
no data available
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
no data available
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 Toxic if swallowed.
Skin May be harmful if absorbed through skin. Causes skin irritation.
Eyes Causes eye burns.
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: Not available

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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
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.

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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. (5-Bromo-3-fluoropyridine-2-carbonitrile)
IMDG: TOXIC SOLID, ORGANIC, N.O.S. (5-Bromo-3-fluoropyridine-2-carbonitrile)
IATA: Toxic solid, organic, n.o.s. (5-Bromo-3-fluoropyridine-2-carbonitrile)
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
N/A

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SECTION 16 - ADDITIONAL INFORMATION
N/A

制备方法与用途

用途

5-溴-3-氟-2-吡啶甲腈是一种米白至淡黄色的固体，常被用作有机合成中的重要中间体。

上下游信息

• 下游产品

  中文名称	英文名称	CAS号	化学式	分子量
  5-溴-3-氟-2-(羟基甲基)吡啶	(5-bromo-3-fluoropyridin-2-yl)methanol	1206968-92-4	C6H5BrFNO	206.014
  ——	5-bromo-2-(bromomethyl)-3-fluoropyridine	1227586-42-6	C6H4Br2FN	268.911
  (5-溴-3-氟吡啶-2-基)甲胺	(5-bromo-3-fluoropyridin-2-yl)methanamine	1234616-19-3	C6H6BrFN2	205.029
  5-溴-3-氟吡啶-2-羧醛	5-bromo-3-fluoropicolinaldehyde	669066-93-7	C6H3BrFNO	203.998
  5-溴-3-氟吡啶-2-羧酸	5-bromo-3-fluoropicolinic acid	669066-91-5	C6H3BrFNO2	219.998

反应信息

• 作为反应物：
  描述：

  5-溴-3-氟-2-吡啶甲腈 在 盐酸 、 水 作用下， 反应 4.0h， 以18.3 g的产率得到5-溴-3-氟吡啶-2-羧酸
  参考文献：
  名称：

  [EN] PESTICIDALLY ACTIVE HETEROCYCLIC DERIVATIVES WITH SULPHUR CONTAINING SUBSTITUENTS
  [FR] DÉRIVÉS HÉTÉROCYCLIQUES À ACTIVITÉ PESTICIDE COMPORTANT DES SUBSTITUANTS CONTENANT DU SOUFRE

  摘要：

  式(I)中的化合物，其中取代基如权利要求1所定义，并且这些化合物的农药可接受盐、立体异构体、对映异构体、互变异构体和N-氧化物，可以用作杀虫剂，并可以按照已知的方法制备。

  公开号：

  WO2017174449A1
• 作为产物：
  描述：

  2,5-二溴-3-硝基吡啶 在 硫酸 、 四丁基氟化铵 作用下， 以 N,N-二甲基甲酰胺 、 丙腈 为溶剂， 反应 18.0h， 生成 5-溴-3-氟-2-吡啶甲腈
  参考文献：
  名称：

  NEW BIARYL AMIDE DERIVATIVES

  摘要：

  这项发明提供了具有一般式（I）的新化合物，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12和A如本文所述，包括这些化合物的组合物以及使用这些化合物的方法。

  公开号：

  US20120165338A1
• 作为试剂：
  描述：

  、 、 2-氨基-4,6-二甲基吡啶 、 potassium tert-butylate 、 、 5-溴-3-氟-2-吡啶甲腈 、 盐酸 在 5-溴-3-氟-2-吡啶甲腈 、 水 、 hexanes ethyl acetate 作用下， 以 四氢呋喃 为溶剂， 反应 2.67h， 以to afford 5-bromo-3-[(4,6-dimethylpyridin-2-yl)amino]pyridine-2-carbonitrile的产率得到5-bromo-3-[(4,6-dimethylpyridin-2-yl)amino]pyridine-2-carbonitrile
  参考文献：
  名称：

  2-Pyridyl Carboxamide-Containing Spleen Tyrosine Kinase (SYK) Inhibitors

  摘要：

  本发明提供了某些含有2-吡啶基羧酰胺的化合物，其化学式为(I)，或其药学上可接受的盐，其中A和B如本文所定义。本发明还提供了包括这些化合物的药物组合物，并且提供了使用这些化合物治疗由脾脏酪氨酸激酶（Syk）介导的疾病或症状的方法。

  公开号：

  US20140243336A1

文献信息

• [EN] AZETIDIN-3-YLMETHANOL DERIVATIVES AS CCR6 RECEPTOR MODULATORS<br/>[FR] DÉRIVÉS D'AZÉTIDIN-3-YLMÉTHANOL EN TANT QUE MODULATEURS DU RÉCEPTEUR CCR6
  申请人：IDORSIA PHARMACEUTICALS LTD

  公开号：WO2021219849A1

  公开（公告）日：2021-11-04

  The present invention relates to compounds of Formula (I), their synthesis and use as CCR6 receptor modulators for the treatment or prevention of various diseases, conditions or disorders.

  本发明涉及式(I)化合物，其合成以及作为CCR6受体调节剂用于治疗或预防各种疾病、状况或障碍。
• [EN] NEW BIARYL AMIDE DERIVATIVES<br/>[FR] NOUVEAUX DÉRIVÉS DE BIARYLAMIDE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2012089601A1

  公开（公告）日：2012-07-05

  The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12 and A are as described herein, compositions including the compounds and methods of using the compounds.

  这项发明提供了具有通式（I）的新化合物，其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12和A如本文所述，包括这些化合物的组合物以及使用这些化合物的方法。
• CYCLOALKANE-1,3-DIAMINE DERIVATIVE
  申请人：Daiichi Sankyo Company, Limited

  公开号：US20210269454A1

  公开（公告）日：2021-09-02

  The present invention provides a compound or a pharmaceutically acceptable salt thereof having an inhibitory action on the interaction between menin and an MLL protein. The compound represented by the formula (1) or a pharmaceutically acceptable salt thereof. wherein, in the formula (1), the dotted circle, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , Ring Q 1 , W, m and n are each as defined in the description.

  本发明提供了一种具有对menin和MLL蛋白相互作用抑制作用的化合物或其药学上可接受的盐。该化合物由式（1）表示，或其药学上可接受的盐。 在式（1）中，虚线圈，R1，R2，R3，R4，R5，R6，R7，R8，环Q1，W，m和n的定义如描述中所述。
• [EN] SUBSTITUTED HETERO-BICYCLIC COMPOUNDS, COMPOSITIONS AND MEDICINAL APPLICATIONS THEREOF<br/>[FR] COMPOSÉS HÉTÉRO-BICYCLIQUES SUBSTITUÉS, COMPOSITIONS ET LEURS APPLICATIONS MÉDICINALES
  申请人：ADVINUS THERAPEUTICS LTD

  公开号：WO2013157022A1

  公开（公告）日：2013-10-24

  The present disclosure provides hetero-biclyclic compounds of formula (I), their tautomers, polymorphs, stereoisomers, prodrugs, solvates, hydrates, N-oxides, co-crystals, pharmaceutically acceptable salts, pharmaceutical compositions containing them and methods of treating conditions and diseases that are mediated by Bruton's tyrosine kinase (Btk) activity, The disclosure also relates to the process of preparation of compounds of Formula (I). These compounds are useful in the treatment, prevention, prophylaxis, management, or adjunct treatment of all medical conditions related to inhibition of Bruton's tyrosine kinase (Btk), such as inflammatory and/or autoimmune disorder, cell proliferation, rheumatoid arthritis, psoriasis, psoriatic arthritis, transplant rejection, graft-versus-host disease, multiple sclerosis, inflammatory bowel disease, allergic diseases, asthma, type 1 diabetes, myasthenia gravis, hematopoetic disfunction, B-cell malignancies, systemic lupus, erythematosus or other disorders.

  本公开提供了式(I)的杂环双环化合物，它们的互变异构体、多晶形态、立体异构体、前药、溶剂合物、水合物、N-氧化物、共晶体、药学上可接受的盐、含有它们的药物组合物以及治疗由布鲁顿酪氨酸激酶（Btk）活性介导的疾病和病症的方法。该公开还涉及制备式(I)化合物的过程。这些化合物在治疗、预防、预防、管理或辅助治疗与抑制布鲁顿酪氨酸激酶（Btk）有关的所有医学状况方面具有用处，如炎症和/或自身免疫性疾病、细胞增殖、类风湿关节炎、牛皮癣、银屑病性关节炎、移植排斥、移植物抗宿主病、多发性硬化、炎症性肠病、过敏性疾病、哮喘、1型糖尿病、重症肌无力、造血功能障碍、B细胞恶性肿瘤、系统性红斑狼疮或其他疾病。
• TBK/IKK INHIBITOR COMPOUNDS AND USES THEREOF
  申请人：Merck Patent GmbH

  公开号：US20160376283A1

  公开（公告）日：2016-12-29

  The present invention relates to compounds of Formula I and pharmaceutically acceptable compositions thereof, useful as TBK/IKKε inhibitors.

  本发明涉及式I化合物及其药用可接受的组合物，用作TBK/IKKε抑制剂。