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ChemicalBook >> CAS DataBase List >> 2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER

2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER

2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER price.
  • $12 - $983.88
  • Product name: 2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
  • CAS: 4815-32-1
  • MF: C8H11NO2S
  • MW: 185.24
  • EINECS:
  • MDL Number:MFCD01922142
  • Synonyms:BUTTPARK 145\06-94;ETHYL 2-AMINO-5-METHYL-3-THIOPHENECARBOXYLATE;ETHYL 2-AMINO-5-METHYLTHIOPHENE-3-CARBOXYLATE;CHEMBRDG-BB 4143064;AKOS MSC-0422;AKOS B000754;2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER;2-Amino-5-methyl-thiophene-3-carboxylic acid ethyl ester ,97%
Price24 Properties Safety Information Description
24 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Aronis compounds
  • ChemBridge Corporation
  • Chemenu
  • Chem-Impex
  • CHESS
  • Crysdot
  • Matrix Scientific
  • TCI Chemical
  • TRC
Package
  • 1mg
  • 10mg
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 1G
  • 2.5G
  • 5g
  • 10g
  • ManufacturerAK Scientific
  • Product numberX0325
  • Product descriptionEthyl2-amino-5-methyl-3-thiophenecarboxylate
  • Packaging500mg
  • Price$128
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0094486
  • Product description2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 95.00%
  • Packaging1G
  • Price$721.57
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0094486
  • Product description2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 95.00%
  • Packaging2.5G
  • Price$983.88
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS009364
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 98%
  • Packaging250mg
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS009364
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 98%
  • Packaging1g
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS009364
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 98%
  • Packaging5g
  • Price$220
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberc08551
  • Product descriptionethyl2-amino-5-methyl-3-thiophenecarboxylate
  • Packaging1mg
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberc08551
  • Product descriptionethyl2-amino-5-methyl-3-thiophenecarboxylate
  • Packaging10mg
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberc08551
  • Product descriptionethyl2-amino-5-methyl-3-thiophenecarboxylate
  • Packaging50mg
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerChemBridge Corporation
  • Product numberBB-4143064
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 95%
  • Packaging5G
  • Price$205
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM113702
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 97%
  • Packaging5g
  • Price$255
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM113702
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 97%
  • Packaging10g
  • Price$414
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number44288
  • Product descriptionEthyl2-amino-5-methylthiophene-3-carboxylate,≥98%(GC) ≥98%(GC)
  • Packaging5G
  • Price$610.14
  • Updated2021-12-16
  • Buy
  • ManufacturerCHESS
  • Product number1004412
  • Product descriptionMC003095:2-Amino-5-methyl-thiophene-3-carboxylicacidethylester 97
  • Packaging1g
  • Price$336
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11117876
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 97%
  • Packaging1g
  • Price$70
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11117876
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 97%
  • Packaging5g
  • Price$210
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific X0325 Ethyl2-amino-5-methyl-3-thiophenecarboxylate 500mg $128 2021-12-16 Buy
American Custom Chemicals Corporation CHM0094486 2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 95.00% 1G $721.57 2021-12-16 Buy
American Custom Chemicals Corporation CHM0094486 2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER 95.00% 2.5G $983.88 2021-12-16 Buy
Arctom AS009364 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 98% 250mg $38 2021-12-16 Buy
Arctom AS009364 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 98% 1g $74 2021-12-16 Buy
Arctom AS009364 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 98% 5g $220 2021-12-16 Buy
Aronis compounds c08551 ethyl2-amino-5-methyl-3-thiophenecarboxylate 1mg $12 2021-12-16 Buy
Aronis compounds c08551 ethyl2-amino-5-methyl-3-thiophenecarboxylate 10mg $20 2021-12-16 Buy
Aronis compounds c08551 ethyl2-amino-5-methyl-3-thiophenecarboxylate 50mg $50 2021-12-16 Buy
ChemBridge Corporation BB-4143064 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 95% 5G $205 2021-12-16 Buy
Chemenu CM113702 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 97% 5g $255 2021-12-16 Buy
Chemenu CM113702 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 97% 10g $414 2021-12-16 Buy
Chem-Impex 44288 Ethyl2-amino-5-methylthiophene-3-carboxylate,≥98%(GC) ≥98%(GC) 5G $610.14 2021-12-16 Buy
CHESS 1004412 MC003095:2-Amino-5-methyl-thiophene-3-carboxylicacidethylester 97 1g $336 2021-12-16 Buy
Crysdot CD11117876 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 97% 1g $70 2021-12-16 Buy
Crysdot CD11117876 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 97% 5g $210 2021-12-16 Buy
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Properties

Melting point :47.0 to 51.0 °C
Boiling point :292℃
Density :1.219±0.06 g/cm3(Predicted)
Flash point :131℃
storage temp. :2-8°C(protect from light)
form :Solid
pka :0.43±0.10(Predicted)
color :White to Light yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Ethyl 2-amino-5-methylthiophene-3-carboxylate is a useful intermediate for the Gewald synthesis of 2-aminothiophenes.

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Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
Ethyl 2-amino-5-methylthiophene-3-carboxylate
$1.00 /1KG
Ethyl 2-amino-5-methylthiophene-3-carboxylate CAS:4815-32-1
career henan chemical co
2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER
$8.80 /1KG
2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER CAS:4815-32-1
Fluoropharm Co., Ltd.
ATK CHEMICAL COMPANY LIMITED
Changzhou Ansciep Chemical Co., Ltd.
Alchem Pharmtech,Inc.
Hefei TNJ Chemical Industry Co.,Ltd.
Hefei Hirisun Pharmatech Co., Ltd
Labnetwork lnc.
Hunan Jibang Biological Technology Co., LTD