3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid

Modify Date: 2024-01-09 14:56:43

3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid Structure
3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid structure
Common Name 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
CAS Number 187949-86-6 Molecular Weight 253.70500
Density 1.483 Boiling Point 507.261ºC at 760 mmHg
Molecular Formula C11H8ClNO2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.483
Boiling Point 507.261ºC at 760 mmHg
Molecular Formula C11H8ClNO2S
Molecular Weight 253.70500
Exact Mass 252.99600
PSA 91.56000
LogP 3.93010
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.689
Storage condition 2-8°C

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~99%

3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid Structure

3-Amino-5-(4-ch...

CAS#:187949-86-6

Literature: WO2007/11284 A1, ; Page/Page column 22-23 ; WO 2007/011284 A1

~68%

3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid Structure

3-Amino-5-(4-ch...

CAS#:187949-86-6

Literature: Synthesis, , # 15 art. no. Z07410SS, p. 2543 - 2546

~%

3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid Structure

3-Amino-5-(4-ch...

CAS#:187949-86-6

Literature: European Journal of Medicinal Chemistry, , vol. 65, p. 223 - 231

~%

3-Amino-5-(4-chlorophenyl)thiophene-2-carboxylic acid Structure

3-Amino-5-(4-ch...

CAS#:187949-86-6

Literature: European Journal of Medicinal Chemistry, , vol. 65, p. 223 - 231

 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

MFCD09909681
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