3-thiophenecarboxylic acid hydrazide

Modify Date: 2024-01-14 12:16:58

3-thiophenecarboxylic acid hydrazide Structure
3-thiophenecarboxylic acid hydrazide structure
Common Name 3-thiophenecarboxylic acid hydrazide
CAS Number 39001-23-5 Molecular Weight 142.17900
Density 1.335g/cm3 Boiling Point N/A
Molecular Formula C5H6N2OS Melting Point 126ºC
MSDS Chinese USA Flash Point N/A

 Names

Name Thiophene-3-carboxylic acid hydrazide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.335g/cm3
Melting Point 126ºC
Molecular Formula C5H6N2OS
Molecular Weight 142.17900
Exact Mass 142.02000
PSA 83.36000
LogP 1.44280
Index of Refraction 1.615

 Safety Information

Hazard Codes Xi
Risk Phrases 20/21/22-36/37/38
Safety Phrases 26-36/37/39
HS Code 2934999090

 Synthetic Route

~99%

3-thiophenecarboxylic acid hydrazide Structure

3-thiophenecarb...

CAS#:39001-23-5

Literature: Bolin, David Robert; Michoud, Christophe Patent: US2006/178532 A1, 2006 ; Location in patent: Page/Page column 9 ; US 20060178532 A1 Title/Abstract Full Text Show Details Michoud, Christophe Patent: US2006/258740 A1, 2006 ; Location in patent: Page/Page column 9 ; US 20060258740 A1

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3-thiophenecarboxylic acid hydrazide Structure

3-thiophenecarb...

CAS#:39001-23-5

Literature: Kirschberg, Thorsten A.; Balakrishnan, Mini; Huang, Wei; Hluhanich, Rebecca; Kutty, Nilima; Liclican, Albert C.; McColl, Damian J.; Squires, Neil H.; Lansdon, Eric B. Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 3 p. 1131 - 1134

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3-thiophenecarboxylic acid hydrazide Structure

3-thiophenecarb...

CAS#:39001-23-5

Literature: Romaine, Ian M.; Taylor, Robert W.; Saidu, Samsudeen P.; Kim, Kwangho; Sulikowski, Gary A.; Zwiebel, Laurence J.; Waterson, Alex G. Bioorganic and Medicinal Chemistry Letters, 2014 , vol. 24, # 12 p. 2613 - 2616

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3-thiophenecarboxylic acid hydrazide Structure

3-thiophenecarb...

CAS#:39001-23-5

Literature: Hoffmann-La Roche Inc. Patent: US6265426 B1, 2001 ; US 6265426 B1

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

thiophene-3-carbohydrazide