5-Bromothiophene-2-carbonyl chloride

Modify Date: 2024-01-07 12:51:50

5-Bromothiophene-2-carbonyl chloride Structure
5-Bromothiophene-2-carbonyl chloride structure
Common Name 5-Bromothiophene-2-carbonyl chloride
CAS Number 31555-60-9 Molecular Weight 225.49100
Density N/A Boiling Point 126 °C at 14 Torr (lit.)
Molecular Formula C5H2BrClOS Melting Point 36-38°C(lit.)
MSDS N/A Flash Point N/A

 Names

Name 5-Bromothiophene-2-carbonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 126 °C at 14 Torr (lit.)
Melting Point 36-38°C(lit.)
Molecular Formula C5H2BrClOS
Molecular Weight 225.49100
Exact Mass 223.87000
PSA 45.31000
LogP 2.88960

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~98%

5-Bromothiophene-2-carbonyl chloride Structure

5-Bromothiophen...

CAS#:31555-60-9

Literature: Santen Pharmaceutical Co., Ltd Patent: EP1995242 A1, 2008 ; Location in patent: Page/Page column 52 ;

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5-Bromothiophene-2-carbonyl chloride Structure

5-Bromothiophen...

CAS#:31555-60-9

Literature: LUPIN LIMITED; IRLAPATI, Nageswara, Rao; DESHMUKH, Gokul, Keruji; KARCHE, Vijay, Pandurang; JACHAK, Santosh, Madhukar; SINHA, Neelima; PALLE, Venkata, P.; KAMBOJ, Rajender, Kumar Patent: WO2012/56478 A1, 2012 ; WO 2012/056478 A1

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5-Bromothiophene-2-carbonyl chloride Structure

5-Bromothiophen...

CAS#:31555-60-9

Literature: Lee, Adam Shih-Yuan; Wu, Chih-Chiang; Lin, Li-Shin; Hsu, Hsiu-Fu Synthesis, 2004 , # 4 p. 568 - 572

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5-Bromothiophene-2-carbonyl chloride Structure

5-Bromothiophen...

CAS#:31555-60-9

Literature: Sun, Xicheng; Qiu, Jian; Strong, Sarah A.; Green, Louis S.; Wasley, Jan W.F.; Blonder, Joan P.; Colagiovanni, Dorothy B.; Mutka, Sarah C.; Stout, Adam M.; Richards, Jane P.; Rosenthal, Gary J. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 19 p. 5849 - 5853

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5-Bromothiophene-2-carbonyl chloride Structure

5-Bromothiophen...

CAS#:31555-60-9

Literature: Buu-Hoi; Hoan Recueil des Travaux Chimiques des Pays-Bas, 1949 , vol. 68, p. 5,29

 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

5-bromothiophene-2-carboxyl chloride
5-bromo-thiophene-2-acyl chloride
5-bromo-2-thiophenecarboxylic acid chloride
2-bromothiophene-5-carbonyl chloride
5-bromo-2-thenoyl chloride
2-Thiophenecarbonyl chloride,5-bromo
5-Bromo-thiophene-2-carbonyl chloride
5-bromo-2-thiophenecarbonyl chloride