Methyl 3-amino-5-bromo-2-thiophenecarboxylate

Modify Date: 2024-01-09 20:27:21

Methyl 3-amino-5-bromo-2-thiophenecarboxylate Structure
Methyl 3-amino-5-bromo-2-thiophenecarboxylate structure
Common Name Methyl 3-amino-5-bromo-2-thiophenecarboxylate
CAS Number 107818-55-3 Molecular Weight 236.086
Density 1.7±0.1 g/cm3 Boiling Point 345.5±37.0 °C at 760 mmHg
Molecular Formula C6H6BrNO2S Melting Point N/A
MSDS N/A Flash Point 162.8±26.5 °C

 Names

Name methyl 3-amino-5-bromothiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 345.5±37.0 °C at 760 mmHg
Molecular Formula C6H6BrNO2S
Molecular Weight 236.086
Flash Point 162.8±26.5 °C
Exact Mass 234.930252
PSA 80.56000
LogP 2.80
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.633

 Safety Information

HS Code 2934999090

 Synthetic Route

~55%

Methyl 3-amino-5-bromo-2-thiophenecarboxylate Structure

Methyl 3-amino-...

CAS#:107818-55-3

Literature: CHIRON CORPORATION Patent: WO2004/111058 A1, 2004 ; Location in patent: Page/Page column 38 ;

~10%

Methyl 3-amino-5-bromo-2-thiophenecarboxylate Structure

Methyl 3-amino-...

CAS#:107818-55-3

Literature: Zhang, Mingzhu; Tamiya, Junko; Nguyen, Linh; Rowbottom, Martin W.; Dyck, Brian; Vickers, Troy D.; Grey, Jonathan; Schwarz, David A.; Heise, Christopher E.; Haelewyn, Jason; Mistry, Monica S.; Goodfellow, Val S. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 9 p. 2535 - 2539

~17%

Methyl 3-amino-5-bromo-2-thiophenecarboxylate Structure

Methyl 3-amino-...

CAS#:107818-55-3

Literature: TAKEDA PHARMACEUTICAL COMPANY LIMITED; OGURO, Yuya; KURASAWA, Osamu Patent: WO2010/101302 A1, 2010 ; Location in patent: Page/Page column 130-131 ; WO 2010/101302 A1

~%

Methyl 3-amino-5-bromo-2-thiophenecarboxylate Structure

Methyl 3-amino-...

CAS#:107818-55-3

Literature: WO2007/93365 A2, ; Page/Page column 74; 116 ; WO 2007/093365 A2

 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-Bromo-3-aminothiophene-2-carboxylic acid methyl ester
ZLD0312
Methyl 3-amino-5-bromo-2-thiophenecarboxylate
2-Thiophenecarboxylic acid, 3-amino-5-bromo-, methyl ester
3-amino-5-bromothiophene-2-carboxylic acid methyl ester
Methyl 3-amino-5-bromo-thiophene-2-carboxylate