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Thieno[2,3-b]pyrazine-6-carbaldehyde

Thieno[2,3-b]pyrazine-6-carbaldehyde Structure
Thieno[2,3-b]pyrazine-6-carbaldehyde structure
CAS No.
857283-69-3
Chemical Name:
Thieno[2,3-b]pyrazine-6-carbaldehyde
Synonyms
Thieno[2,3-b]pyrazine-6-carbaldehyde;THIENO[2,3-B]PYRAZINE-6-CARBOXALDEHYDE;Thieno[2,3-b]pyrazine-6-carboxaldehyde 97%
CBNumber:
CB0673288
Molecular Formula:
C7H4N2OS
Molecular Weight:
164.18
MDL Number:
MFCD08060505
MOL File:
857283-69-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:27
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Thieno[2,3-b]pyrazine-6-carbaldehyde Properties

Melting point 108-108.5
Boiling point 327.2±37.0 °C(Predicted)
Density 1.477±0.06 g/cm3(Predicted)
pka -0.93±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H312-H332
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501
NFPA 704
1
2 0

Thieno[2,3-b]pyrazine-6-carbaldehyde price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 069806 Thieno[2,3-b]pyrazine-6-carboxaldehyde 857283-69-3 50.00g $174 2026-05-18 Buy
Matrix Scientific 069806 Thieno[2,3-b]pyrazine-6-carboxaldehyde 857283-69-3 100.00g $257 2026-05-18 Buy
Matrix Scientific 069806 Thieno[2,3-b]pyrazine-6-carboxaldehyde 857283-69-3 250.00g $438 2026-05-18 Buy
aablocks AA004YIP Thieno[2,3-b]pyrazine-6-carbaldehyde 98% 857283-69-3 50mg $123 2026-05-28 Buy
aablocks AA004YIP Thieno[2,3-b]pyrazine-6-carbaldehyde 98% 857283-69-3 100mg $183 2026-05-28 Buy
Product number Packaging Price Buy
069806 50.00g $174 Buy
069806 100.00g $257 Buy
069806 250.00g $438 Buy
AA004YIP 50mg $123 Buy
AA004YIP 100mg $183 Buy

Thieno[2,3-b]pyrazine-6-carbaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

Thieno[2,3-b]pyrazine-6-carbaldehyde Suppliers

Global Suppliers ( 20)
Supplier Tel Email Country ProdList Advantage
Shanghai Ennopharm Co., Ltd. +86 (21) 6435-5022 China 4263 65
HBCChem, Inc. +1-510-219-6317 sales@hbcchem.com United States 10628 60
BePharm Ltd 400-685-9117 market@bepharm.com China 15081 60
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Suzhou Nuoouman Biological Technology Co., Ltd. 15026866316 180642609@qq.com China 4966 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 0943-8293106 sales@kyxpharma.com China 3552 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52593 58
Henan Weituxi Chemical Technology Co., Ltd. 0371-63284658 18135795563 3905209149@qq.com China 9710 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 joe@yuhengpharm.com CHINA 21135 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58
Supplier Advantage
Shanghai Ennopharm Co., Ltd. 65
HBCChem, Inc. 60
BePharm Ltd 60
Aikon International Limited 58
Suzhou Nuoouman Biological Technology Co., Ltd. 58
Lanzhou Kangyuxin Biotechnology Co., Ltd. 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Henan Weituxi Chemical Technology Co., Ltd. 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 58
Bide Pharmatech Ltd. 58

Thieno[2,3-b]pyrazine-6-carbaldehyde Spectrum

THIENO[2,3-B]PYRAZINE-6-CARBALDEHYDE(857283-69-3)1HNMR

857283-69-3 (Thieno[2,3-b]pyrazine-6-carbaldehyde) Related Search:

2,4-dichloro-6,7-dihydrothieno[3,2-d]pyrimidine 4-Phenylthieno[3,2-c]pyridine 5-bromo-4-chlorothieno[2,3-d]pyrimidine 4-Chloro-2,5,6-trimethylthieno[2,3-d]pyrimidine 8-Isoquinoline-methanamine, dihydro-chloride salt
5-Acetyl-3,4-dimethylthieno[2,3-b]thiophene-2-carbonitrile Thieno[2,3-b]pyrazine-6-carbaldehyde Thieno[2,3-b]pyrazine-6-carboxylic acid (3-[4-((3aR,9bR)-cis-9-Methoxy-1,2,3,3a,4,9b-hexahydro-[1]-benzopyrano[3,4-c]pyrrol-2-yl)butyl]-8-phenyl-pyrazino-[2',3':4,5]thi-eno [3,2-d]pyrimidine-2,4(1H,3H)-dione) hydrochloride Ethyl 7-aminothieno[2,3-b]pyrazine-6-carboxylate
Thieno[2,3-b]pyrazine BUTTPARK 82\04-50 BUTTPARK 82\04-49 7-Aminothieno[2,3-b]pyrazine-6-carboxylic acid Methyl 7-aminothieno[2,3-b]pyrazine-6-carboxylate
Thieno[2,3-c]pyridine-3-carboxylic acid, methyl ester (8CI) Thieno[2,3-d]pyrimidine (8CI,9CI) Thieno[3,2-d]pyrimidin-4(3H)-one

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THIENO[2,3-B]PYRAZINE-6-CARBOXALDEHYDE Thieno[2,3-b]pyrazine-6-carboxaldehyde 97% Thieno[2,3-b]pyrazine-6-carbaldehyde 857283-69-3