2,5-bis(sulfanyl)hexanedioic acid

Modify Date: 2025-08-25 12:17:52

2,5-bis(sulfanyl)hexanedioic acid Structure
2,5-bis(sulfanyl)hexanedioic acid structure
Common Name 2,5-bis(sulfanyl)hexanedioic acid
CAS Number 5139-01-5 Molecular Weight 210.27100
Density 1.443g/cm3 Boiling Point 400.9ºC at 760 mmHg
Molecular Formula C6H10O4S2 Melting Point N/A
MSDS N/A Flash Point 196.3ºC

 Names

Name 2,5-bis(sulfanyl)hexanedioic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.443g/cm3
Boiling Point 400.9ºC at 760 mmHg
Molecular Formula C6H10O4S2
Molecular Weight 210.27100
Flash Point 196.3ºC
Exact Mass 210.00200
PSA 152.20000
LogP 0.53260
Index of Refraction 1.582
InChIKey SUVZGLSQFGNBQI-UHFFFAOYSA-N
SMILES O=C(O)C(S)CCC(S)C(=O)O

 Safety Information

HS Code 2930909090

 Synthetic Route

~%

2,5-bis(sulfanyl)hexanedioic acid Structure

2,5-bis(sulfany...

CAS#:5139-01-5

Literature: Fredga Chemische Berichte, 1938 , vol. 71, p. 289,293 Arkiv foer Kemi, 1936 , vol. 12A, # 27 p. 1,12

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2,5-Dimercaptohexanedioic acid
2,5-Dimercaptoadipic acid
Hexanedioic acid,2,5-dimercapto
Adipic acid,2,5-dimercapto
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