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5,7-Dibromothieno[3,4-b]pyrazine

HCID 17869409
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Basic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
207805-24-1
Standard SMILES
Brc1sc(Br)c2nccnc12
InChIKey
AIIVDZFQFBEWIW-UHFFFAOYSA-N
Molecular formula
C6H2Br2N2S
Average molar mass
293.971 g/mol
Monoisotopic mass
291.83054326

Names & identifiers

Preferred name
5,7-Dibromothieno[3,4-b]pyrazine
IUPAC
5,7-Dibromothieno[3,4-b]pyrazine
English name
Thieno[3,4-b]pyrazine, 5,7-dibroMo- (Related Reference)
Molecular formula
C6H2Br2N2S
Molecular weight
293.97

Names & synonyms

5,7-dibro-Thieno[3,4-b]pyrazinehieno[3,4-b]pyrazine, 5,7-dibroMo-Thieno[3,?4-?b]?pyrazine, 5,?7-?dibromo-Thieno[3,4-b]pyrazine, 5,7-dibroMo- (Related Reference)

Database identifiers

CAS
207805-24-1
PubChem CID
17869409
DTXSID
DTXSID80591406
Nikkaji
J2.275.699K

Properties

Physicochemical properties

Melting point
205 °C · 205 °C
Boiling point
365.9 · 365.9±37.0 °C(Predicted)
Density
2.229 · 2.229±0.06 g/cm3(Predicted)
pka
-2.76 · -2.76±0.40(Predicted)
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
302 · H302-H315-H319-H335
Precautionary statements
280 · P280-P305+P351+P338

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302-H315-H319-H335
Precautionary statements
P280-P305+P351+P338

Chemistry & industry

Suppliers18 total

郑州阿尔法化工有限公司+86-18530059196 · [email protected]
杭州奥得科技有限公司0571-88772972-0 15057128248 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
郑州汇聚化工有限公司13393710386 · [email protected]
深圳睿迅光电材料科技有限公司0755-26718755; 15889762949 · [email protected]
Aladdin Scientific[email protected]
浙江光昊光电科技有限公司0576-84521666 13666863188 · [email protected]
吉林中科研伸科技有限公司18143011203 · [email protected]
深圳睿迅光电材料科技有限公司0755-26718755 13266723223 · [email protected]
河南东元化工科技有限公司16696119288 · [email protected]
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD+8613676922317 · [email protected]
苏州捷瑞斯生物科技有限公司15962550037 · [email protected]
江苏艾康生物医药研发有限公司025-58859352 15955137747 · [email protected]
上海腾骞生物科技有限公司021-50895067 18616507272;13681616114;15020344067 · [email protected]

Related reactions

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
河南普赛化工产品有限公司0371-60919097 15378766539 · [email protected]
兰州康寓信生物科技有限公司0943-8293106 · [email protected]
河南科弘生物科技有限公司0371-55969461 18638736641 · [email protected]
郑州浩创新材料有限公司19139721821; 19139721821 · [email protected]