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

2-AMINO-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER Structure
  • ₹9100
  • 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%
Price1 Properties Safety Information Description
1 prices
Selected condition：

Brand

  • TCI Chemicals (India)

Package

  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberE1104
  • Product descriptionEthyl 2-Amino-5-methylthiophene-3-carboxylate min. 98.0 %
  • Packaging1G
  • Price₹9100
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) E1104 Ethyl 2-Amino-5-methylthiophene-3-carboxylate min. 98.0 % 1G ₹9100 2022-05-26 Buy

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

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
Dr R R Organics TCI Chemicals (India) Pvt. Ltd. Dr. R.R. Organics
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