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ChemicalBook >> CAS DataBase List >>2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester Structure
2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester structure
CAS No.
1575613-02-3
Chemical Name:
2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester
Synonyms
7-Boc-2-bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine;tert-butyl 2-bromo-5,6-dihydro-[1,2,4]triazolo[1,5-a]pyrazine-7(8H)-carboxylate;tert-Butyl 2-bromo-5,6,8,8a-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine-7(1H)-carboxylate;2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester;[1,2,4]Triazolo[1,5-a]pyrazine-7(8H)-carboxylic acid, 2-bromo-5,6-dihydro-, 1,1-dimethylethyl ester
CBNumber:
CB13158840
Molecular Formula:
C10H15BrN4O2
Molecular Weight:
303.16
MDL Number:
MFCD26516216
MOL File:
1575613-02-3.mol
Last updated:2023-06-28 08:28:14
Request For Quotation

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester Properties

Boiling point 430.4±55.0 °C(Predicted)
Density 1.62±0.1 g/cm3(Predicted)
pka 0.62±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific 3432EB Tert-butyl2-bromo-6,8-dihydro-5H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylate 1575613-02-3 250mg $757 2021-12-16 Buy
AK Scientific 3432EB Tert-butyl2-bromo-6,8-dihydro-5H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylate 1575613-02-3 2.5g $2705 2021-12-16 Buy
Chemcia Scientific BB20-5614 2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylicacidtert-butylester ＞95% 1575613-02-3 2.5g $1950 2021-12-16 Buy
Product number Packaging Price Buy
3432EB 250mg $757 Buy
3432EB 2.5g $2705 Buy
BB20-5614 2.5g $1950 Buy

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester Chemical Properties,Uses,Production

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester synthesis

24424-99-5
1260663-45-3
1575613-02-3
Synthesis of 2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester from Di-tert-butyl dicarbonate and 2-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester Suppliers

Global( 16)Suppliers
Supplier Tel Email Country ProdList Advantage
HUBEI DING KOSIN TECHNOLOGY 		+8613524650931 jason@kosinbio.com China 953 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42057 58
Hangzhou Milestone Pharmtech Co., Ltd. 0571-82896630 18969958410 sales_hz@milestonepharmtech.com China 4849 55
SuZhou ShiYa Biopharmaceuticals, Inc. 0512-52358471 17715136450 sales@shiyabiopharm.com China 13498 58
Changzhou Hopschain Chemical Co.,Ltd. 0519-85528066 13775048983 sales@hopschem.com China 31557 55
Nanijing m&m biotechnology Co. ,Ltd. 025-87782433 18021532344 sales@marymebiotech.com China 3950 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 0931-4190454 13893344397 sales@kyxpharma.com China 2417 58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 037188900765 18037465274 enyawanglei@sina.cn China 13639 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-400-8210725 4008210725 malulu@leyan.com China 40036 58
Aikon International Limited 18626450290 yftan@aikonchem.com China 10718 58
Supplier Advantage
HUBEI DING KOSIN TECHNOLOGY 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Hangzhou Milestone Pharmtech Co., Ltd. 55
SuZhou ShiYa Biopharmaceuticals, Inc. 58
Changzhou Hopschain Chemical Co.,Ltd. 55
Nanijing m&m biotechnology Co. ,Ltd. 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 58
Henan Pumei Jihua Pharmaceutical Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Aikon International Limited 58
2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester tert-butyl 2-bromo-5,6-dihydro-[1,2,4]triazolo[1,5-a]pyrazine-7(8H)-carboxylate [1,2,4]Triazolo[1,5-a]pyrazine-7(8H)-carboxylic acid, 2-bromo-5,6-dihydro-, 1,1-dimethylethyl ester tert-Butyl 2-bromo-5,6,8,8a-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine-7(1H)-carboxylate 7-Boc-2-bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine 1575613-02-3