ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE&

Modify Date: 2025-08-24 16:26:21

ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE& Structure
ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE& structure
Common Name ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE&
CAS Number 91076-94-7 Molecular Weight 281.75800
Density 1.323g/cm3 Boiling Point 472.8ºC at 760mmHg
Molecular Formula C13H12ClNO2S Melting Point 107-111ºC(lit.)
MSDS Chinese USA Flash Point 239.7ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name ethyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.323g/cm3
Boiling Point 472.8ºC at 760mmHg
Melting Point 107-111ºC(lit.)
Molecular Formula C13H12ClNO2S
Molecular Weight 281.75800
Flash Point 239.7ºC
Exact Mass 281.02800
PSA 80.56000
LogP 4.40860
Index of Refraction 1.62

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335-H413
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~71%

ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE& Structure

ETHYL 3-AMINO-5...

CAS#:91076-94-7

Literature: Shastin; Golubinskii; Lenkova; Balenkova; Nenaidenko Russian Journal of Organic Chemistry, 2006 , vol. 42, # 2 p. 238 - 240

~%

ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE& Structure

ETHYL 3-AMINO-5...

CAS#:91076-94-7

Literature: Synthesis, , # 8 art. no. Z54010SS, p. 1314 - 1318

~%

ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE& Structure

ETHYL 3-AMINO-5...

CAS#:91076-94-7

Literature: Synthesis, , # 8 art. no. Z54010SS, p. 1314 - 1318

~%

ETHYL 3-AMINO-5-(4-CHLOROPHENYL)THIOPHE& Structure

ETHYL 3-AMINO-5...

CAS#:91076-94-7

Literature: Synthesis, , # 3 p. 275 - 276

 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

MFCD06336766
2-Ethoxycarbonyl-3-amino-5-(4-chlorophenyl)-thiophene
5-(p-chlorophenyl)-3-amino-thiophene-2-carboxylic acid ethyl esther
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