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2-Chloro-5-(chloromethyl)pyrazine

2-Chloro-5-(chloromethyl)pyrazine Structure
2-Chloro-5-(chloromethyl)pyrazine structure
CAS No.
105985-21-5
Chemical Name:
2-Chloro-5-(chloromethyl)pyrazine
Synonyms
2-Chloro-5-(chloromethyl)pyrazine;Pyrazine, 2-chloro-5-(chloromethyl)-
CBNumber:
CB82454580
Molecular Formula:
C5H4Cl2N2
Molecular Weight:
163
MDL Number:
MFCD10697787
MOL File:
105985-21-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:34
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2-Chloro-5-(chloromethyl)pyrazine Properties

Boiling point 229.6±35.0 °C(Predicted)
Density 1.410±0.06 g/cm3(Predicted)
pka -2.39±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H314
Precautionary statements  P280-P305+P351+P338-P310

2-Chloro-5-(chloromethyl)pyrazine price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 270462 2-Chloro-5-(Chloromethyl)Pyrazine Asreported 105985-21-5 10g $5351 2026-06-03 Buy
Usbiological 270462 2-Chloro-5-(Chloromethyl)Pyrazine Asreported 105985-21-5 25g $6973 2026-06-03 Buy
Usbiological 270462 2-Chloro-5-(Chloromethyl)Pyrazine Asreported 105985-21-5 50g $9811 2026-06-03 Buy
aablocks AA0084KB 2-Chloro-5-(chloromethyl)pyrazine >95% 105985-21-5 100mg $257 2026-05-28 Buy
aablocks AA0084KB 2-Chloro-5-(chloromethyl)pyrazine >95% 105985-21-5 250mg $349 2026-05-28 Buy
Product number Packaging Price Buy
270462 10g $5351 Buy
270462 25g $6973 Buy
270462 50g $9811 Buy
AA0084KB 100mg $257 Buy
AA0084KB 250mg $349 Buy

2-Chloro-5-(chloromethyl)pyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

2-Chloro-5-(chloromethyl)pyrazine Suppliers

Global Suppliers ( 18)
Supplier Tel Email Country ProdList Advantage
Shanghai URChem Limited +86-021-50890968，021-50891159 +86-18601776121 danny@urchem.com China 639 58
Shanghai Boyners Pharm-Tech Co., Ltd. 13817873692 mkt@boynerspharm.com China 1707 55
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
SuZhou Medinoah Co.,LTD. 0512-69561983 13914027025 zhang_q@medinoah.com China 3925 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 0943-8293106 sales@kyxpharma.com China 3552 58
Shanxi Xuanran Import and Export Trade Co., Ltd. +8617735180244 mike_yan@xuanranglobal.com CHINA 4011 58
Beijing xinyanhui pharmaceutical research and development co., LTD 13969155946 1461866103@qq.com China 16103 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10032 58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 2383948258 19172820304 2383948258@qq.com China 12983 58
Supplier Advantage
Shanghai URChem Limited 58
Shanghai Boyners Pharm-Tech Co., Ltd. 55
Changzhou Hopschain Chemical Co.,Ltd. 55
Aikon International Limited 58
SuZhou Medinoah Co.,LTD. 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 58
Shanxi Xuanran Import and Export Trade Co., Ltd. 58
Beijing xinyanhui pharmaceutical research and development co., LTD 58
Block Chemical Technology (Shanghai) Co., Ltd. 58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 58

105985-21-5 (2-Chloro-5-(chloromethyl)pyrazine) Related Search:

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