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pyrazine-2,5-dicarbaldehyde

pyrazine-2,5-dicarbaldehyde Structure
pyrazine-2,5-dicarbaldehyde structure
CAS No.
77666-94-5
Chemical Name:
pyrazine-2,5-dicarbaldehyde
Synonyms
Acimox impurity 6;pyrazine-2,5-dicarbaldehyde
CBNumber:
CB03087730
Molecular Formula:
C6H4N2O2
Molecular Weight:
136.11
MDL Number:
MOL File:
77666-94-5.mol
MSDS File:
SDS
Last updated:2022-08-26 12:28:11
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pyrazine-2,5-dicarbaldehyde Properties

Melting point 124-125 °C(Solv: chloroform (67-66-3); isopropyl ether (108-20-3))
Boiling point 273.8±40.0 °C(Predicted)
Density 1.371±0.06 g/cm3(Predicted)
pka -3.28±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
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

pyrazine-2,5-dicarbaldehyde price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chemenu CM334991 Pyrazine-2,5-dicarbaldehyde 95%+ 77666-94-5 1g $873 2021-12-16 Buy
AccelPharmtech Z1048 2,5-Pyrazinedicarboxaldehyde 97.00% 77666-94-5 1G $1890 2021-12-16 Buy
AccelPharmtech Z1048 2,5-Pyrazinedicarboxaldehyde 97.00% 77666-94-5 5G $3230 2021-12-16 Buy
Product number Packaging Price Buy
CM334991 1g $873 Buy
Z1048 1G $1890 Buy
Z1048 5G $3230 Buy

pyrazine-2,5-dicarbaldehyde Chemical Properties,Uses,Production

pyrazine-2,5-dicarbaldehyde synthesis

79068-45-4
77666-94-5
Synthesis of pyrazine-2,5-dicarbaldehyde from 2,5-Pyrazinedimethanol

pyrazine-2,5-dicarbaldehyde Preparation Products And Raw materials

Raw materials

2,5-Pyrazinedimethanol Pyrazine, 2,5-bis[(1E)-2-phenylethenyl]- DIMETHYL PYRAZINE-2,5-DICARBOXYLATE 5-methylpyrazine-2-carbaldehyde Pyrazine-2,5-dicarboxylic acid
Pyrazine-2-carbaldehyde 2,5-Dimethyl pyrazine

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Preparation Products

pyrazine-2,5-dicarbaldehyde Suppliers

Global( 34)Suppliers
Supplier Tel Email Country ProdList Advantage
CHEMSOON CO.,LTD. 		+8613761723174 sales01@chemsoon.com China 1211 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12186 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 20342 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		+86-0512-83500002 +8618501500038 3899766280@qq.com China 26362 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42056 58
Compound Net Biotechnology Inc. 		+8615303909093 sales@compound-net.com China 2914 58
Hefei Chengquan Biotechnology Co., Ltd 0551-0551130 13034045150 402974597@qq.com China 170 58
Shanghai KaiYuLin pharmaceutical technology co., LTD 021-18721936-595 18721936595 shkylpharma@126.com China 705 55
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 0431-0431-80514535 19917294565 et@chemextension.com China 3962 55
Supplier Advantage
CHEMSOON CO.,LTD. 		58
Zhengzhou Alfa Chemical Co.,Ltd 		58
CD Chemical Group Limited 		58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		58
LEAPCHEM CO., LTD. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58
Compound Net Biotechnology Inc. 		58
Hefei Chengquan Biotechnology Co., Ltd 58
Shanghai KaiYuLin pharmaceutical technology co., LTD 55
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd 55

77666-94-5(pyrazine-2,5-dicarbaldehyde)Related Search:

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2,5-Pyrazinediamine(9CI) PYRAZINE-2,6-DICARBOXYLIC ACID Pyrazinetetracarbonitrile pyridazine-3-carbonitrile Pyrazine-2,3-dicarboxylic acid dimethyl ester
2-HYDROXYPYRAZINE Pyrazino[2,3-f][4,7]phenanthroline METHYL 2-PYRAZINEACETATE Pyrazin-2-ol

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pyrazine-2,5-dicarbaldehyde Acimox impurity 6 77666-94-5