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Methyl 3-amino-2-thiophenecarboxylate

Methyl 3-amino-2-thiophenecarboxylate  Structure
CAS No.
22288-78-4
Chemical Name:
Methyl 3-amino-2-thiophenecarboxylate
Synonyms
METHYL 3-AMINOTHIOPHENE-2-CARBOXYLATE;M3AT2C;AKOS 92421;ina-5545-2;Methyl3-am;AKOS B020093;Methyl 3-amino-2-;3-Amino-2-thenoate;RARECHEM AM UC 0123;Methyl 3-amino-2-thi
CBNumber:
CB5123399
Molecular Formula:
C6H7NO2S
Molecular Weight:
157.19
MOL File:
22288-78-4.mol
MSDS File:
SDS
Modify Date:
2024/1/22 16:43:48

Methyl 3-amino-2-thiophenecarboxylate Properties

Melting point 62-64 °C (lit.)
Boiling point 100-102 °C/0.1 mmHg (lit.)
Density 1.274 (estimate)
refractive index 1.5500 (estimate)
Flash point 100-102°C/0.1mm
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka 1.86±0.10(Predicted)
form Fine Crystalline Powder
color Beige to beige-brown
Water Solubility Slightly soluble in water.
BRN 1365614
InChIKey TWEQNZZOOFKOER-UHFFFAOYSA-N
CAS DataBase Reference 22288-78-4(CAS DataBase Reference)
EPA Substance Registry System 2-Thiophenecarboxylic acid, 3-amino-, methyl ester (22288-78-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36/37/39-22
WGK Germany  3
RTECS  XM8347500
TSCA  Yes
HazardClass  IRRITANT
HS Code  29349990
NFPA 704
1
2 0

Methyl 3-amino-2-thiophenecarboxylate price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 232904 Methyl 3-amino-2-thiophenecarboxylate 99% 22288-78-4 10G ₹4817.13 2022-06-14 Buy
Sigma-Aldrich(India) 232904 Methyl 3-amino-2-thiophenecarboxylate 99% 22288-78-4 50G ₹23360.35 2022-06-14 Buy
ALFA India ALF-A12802-22 Methyl 3-aminothiophene-2-carboxylate, 98+% 22288-78-4 100g ₹19190 2022-05-26 Buy
TCI Chemicals (India) A1039 Methyl 3-Amino-2-thiophenecarboxylate min. 98.0 % 22288-78-4 25G ₹8700 2022-05-26 Buy
TCI Chemicals (India) A1039 Methyl 3-Amino-2-thiophenecarboxylate min. 98.0 % 22288-78-4 100G ₹10800 2022-05-26 Buy
Product number Packaging Price Buy
232904 10G ₹4817.13 Buy
232904 50G ₹23360.35 Buy
ALF-A12802-22 100g ₹19190 Buy
A1039 25G ₹8700 Buy
A1039 100G ₹10800 Buy

Methyl 3-amino-2-thiophenecarboxylate Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

Uses

Methyl 3-amino-2-thiophenecarboxylate was used in:

  • the synthesis of 4-nitro and 4-aminothienyl ureas
  • total synthesis of quinazolinocarboline alkaloids
  • preparation of thienopyrimidinone analogs

General Description

Methyl 3-amino-2-thiophenecarboxylate reacts with hydrazonoyl chlorides in the presence of triethylamine to yield corresponding N-arylamidrazones.

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AMino-2-thiophenecarboxylate AMino thiophene - 2-3 - carboxylic acid Methyl ester Methyl3-aMino-2-thiophenecarbo RARECHEM AM UC 0123 3-amino-2-thiophenecarboxylicacimethylester ina-5545-2 Methyl3-amino-2-thenoate 3-AMINO-2-METHOXYCARBONYLTHIOPHENE 3-AMINO-2-THIOPHENECARBOXYLIC ACID METHYL ESTER 3-AMINOTHIOPHENE-2-CARBOXYLIC ACID METHYL ESTER AKOS 92421 AKOS B020093 ASINEX-REAG BAS 05504796 LABOTEST-BB LT00112337 M3AT2C METHYL 3-AMINO-2-THIOPHENECARBOXYLATE METHYL-3-AMINO-2-THIOPHENE FORMATE METHYL 3-AMINO-2-THIOPHENECARBOXYLATE, 9 9% Methyl 3-aminothiophene-2-carboxylate, 98+% 3-AMINO-2-THIOPHENE METHYLFORMATE Name: 3-Aminothiophene-2-carboxylic acid methyl ester Methyl-3-Aminothiophene-2-Carb 3-amino-2-thiophenecarboxylate 3-Aminothiophen-2-carboxylic acid methyl ester Methyl 3-amino-2-thiophenecarboxylate ,98% Methy1-3-amino-2-thiophene carboxylate 3-Amino-2-thenoate 3-aminothiophene-2-carboxylate Methyl 3-aminothiophene-2-carboxylate ,95% Methyl 3-amino-2-thi Methyl 3-aMino-2-thiophenecarboxylate, 99% 10GR Methyl 3-aMino-2-thiophenecarboxylate, 99% 50GR 2-Methoxycarbonyl-3-aMino-thiophene 3-aMino-2-carboMethoxythiophene 3-aminothiophene-2-carboxyL Methyl 3-amino-2- Methyl3-am Methyl 3-Amino-2-thiophenecarboxylate > 3-amino-2-carboxylate methyl thiophene Methyl 3-amino-2-thiophenoate Methyl 3-amino-2-thiophenecarboxylate USP/EP/BP Methyl 3-aminothiophene-2-carboxylateQ: What is Methyl 3-aminothiophene-2-carboxylate Q: What is the CAS Number of Methyl 3-aminothiophene-2-carboxylate Q: What is the storage condition of Methyl 3-aminothiophene-2-carboxylate Q: What are the applications of Methyl 3-aminothiophene-2-carboxylate METHYL 3-AMINOTHIOPHENE-2-CARBOXYLATE Methyl-3-amino2-thiopene carboxylate 22288-78-4 22288-74-4 C6H7NO2S Heterocyclic Building Blocks Thiophenes Building Blocks API intermediates Thiophenes & Benzothiophenes Pharmaceutical intermediate Sulphur Derivatives INTERMEDIATESOFTENOXICAM Esters Thiophenes & Benzothiophenes Thiophene&Benzothiophene