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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%
Price25 Properties Safety Information Description
25 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Arctom
  • Aronis compounds
  • ChemBridge Corporation
  • Chemenu
  • Chem-Impex
  • 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
  • ManufacturerAlfa Aesar
  • Product numberH61766
  • Product descriptionEthyl 2-amino-5-methylthiophene-3-carboxylate, 95%
  • Packaging1g
  • Price$150.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH61766
  • Product descriptionEthyl 2-amino-5-methylthiophene-3-carboxylate, 95%
  • Packaging5g
  • Price$556.65
  • Updated2024-03-01
  • 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
  • ManufacturerCrysdot
  • Product numberCD11117876
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate 97%
  • Packaging1g
  • Price$70
  • 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
Alfa Aesar H61766 Ethyl 2-amino-5-methylthiophene-3-carboxylate, 95% 1g $150.65 2024-03-01 Buy
Alfa Aesar H61766 Ethyl 2-amino-5-methylthiophene-3-carboxylate, 95% 5g $556.65 2024-03-01 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
Crysdot CD11117876 Ethyl 2-Amino-5-methylthiophene-3-carboxylate 97% 1g $70 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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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
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