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2-Aminothiophene-3-carboxylic acid t-butyl ester

2-Aminothiophene-3-carboxylic acid t-butyl ester Structure
2-Aminothiophene-3-carboxylic acid t-butyl ester structure
CAS No.
59739-05-8
Chemical Name:
2-Aminothiophene-3-carboxylic acid t-butyl ester
Synonyms
tert-Butyl 2-aminothiophene-3-carboxylate;2-Aminothiophene-3-carboxylic acid t-butyl ester;2-AMINOTHIOPHENE-3-CARBOXYLIC ACID TERT-BUTYL ESTER;3-Thiophenecarboxylic acid, 2-amino-, 1,1-dimethylethyl ester
CBNumber:
CB6698771
Molecular Formula:
C9H13NO2S
Molecular Weight:
199.27
MDL Number:
MFCD03095194
MOL File:
59739-05-8.mol
Last updated:2026-09-12 18:54:21
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2-Aminothiophene-3-carboxylic acid t-butyl ester Properties

Boiling point 289.6±20.0 °C(Predicted)
Density 1.181±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
pka 0.08±0.10(Predicted)
Appearance Off-white to yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
HS Code  2934999090

2-Aminothiophene-3-carboxylic acid t-butyl ester price More Price(45)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR471669 tert-Butyl 2-aminothiophene-3-carboxylate 98% 59739-05-8 5g $124 2026-06-04 Buy
Matrix Scientific 119134 tert-Butyl 2-aminothiophene-3-carboxylate 59739-05-8 250.00mg $706 2026-05-18 Buy
Matrix Scientific 119134 tert-Butyl 2-aminothiophene-3-carboxylate 59739-05-8 1.00g $1764 2026-05-18 Buy
Synthonix B50371 tert-Butyl 2-aminothiophene-3-carboxylate 97% 59739-05-8 250mg $81 2026-05-06 Buy
Synthonix B50371 tert-Butyl 2-aminothiophene-3-carboxylate 97% 59739-05-8 1g $94 2026-05-06 Buy
Product number Packaging Price Buy
OR471669 5g $124 Buy
119134 250.00mg $706 Buy
119134 1.00g $1764 Buy
B50371 250mg $81 Buy
B50371 1g $94 Buy

2-Aminothiophene-3-carboxylic acid t-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2-Aminothiophene-3-carboxylic acid t-butyl ester Suppliers

Global Suppliers ( 65)
Supplier Tel Email Country ProdList Advantage
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shanghai Sunway Pharmaceutical Technology Co., Ltd 13761987713 hxzheng@sunwaypharm.cn China 8663 57
SynAsst Chemical. 021-60343070 China 12731 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Henan CoreyChem Co., Ltd 0371-86658258 info@coreychem.com China 10442 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Supplier Advantage
PharmaBlock Sciences (Nanjing),Inc. 55
Capot Chemical Co., Ltd 66
Shanghai Hanhong Scientific Co.,Ltd. 64
Shanghai Sunway Pharmaceutical Technology Co., Ltd 57
SynAsst Chemical. 55
Bide Pharmatech Ltd. 60
Henan CoreyChem Co., Ltd 58
Shanghai YuanYe Biotechnology Co., Ltd. 60
Changzhou Hopschain Chemical Co.,Ltd. 55
Amadis Chemical Company Limited 58

View Latest Price from 2-Aminothiophene-3-carboxylic acid t-butyl ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Amino-thiophene-3-carboxylic acid tert-butyl ester pictures 2022-04-22 2-Amino-thiophene-3-carboxylic acid tert-butyl ester
59739-05-8
 98%min 100kgs/month Shanghai Rlavie Technology Co ltd

2-Aminothiophene-3-carboxylic acid t-butyl ester Spectrum

2-AMINOTHIOPHENE-3-CARBOXYLIC ACID T-BUTYL ESTER(59739-05-8)1HNMR

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2-AMINOTHIOPHENE-3-CARBOXYLIC ACID TERT-BUTYL ESTER tert-Butyl 2-aminothiophene-3-carboxylate 3-Thiophenecarboxylic acid, 2-amino-, 1,1-dimethylethyl ester 2-Aminothiophene-3-carboxylic acid t-butyl ester 59739-05-8 Thiophene&Benzothiophene Miscellaneous