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3-ETHOXYTHIOPHENE-2-CARBOXYLIC ACID

3-ETHOXYTHIOPHENE-2-CARBOXYLIC ACID Structure
  • ₹5959 - ₹66607
  • Product name: 3-ETHOXYTHIOPHENE-2-CARBOXYLIC ACID
  • CAS: 139926-23-1
  • MF: C7H8O3S
  • MW: 172.2
  • EINECS:
  • MDL Number:MFCD00205205
  • Synonyms:3-ETHOXYTHIOPHENE-2-CARBOXYLIC ACID; 3-Ethoxy-2-Thiophenecarboxylicacid;2-Thiophenecarboxylic acid, 3-ethoxy-;3-ethoxyThien-2-carboxylic acid
Price3 Properties Safety Information Description
3 prices
Selected condition：

Brand

  • ALFA India

Package

  • 1g
  • 5g
  • 25g
  • ManufacturerALFA India
  • Product numberALF-B20296-14
  • Product description3-Ethoxythiophene-2-carboxylic acid, 97%
  • Packaging25g
  • Price₹66607
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-B20296-06
  • Product description3-Ethoxythiophene-2-carboxylic acid, 97%
  • Packaging5g
  • Price₹23145
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-B20296-03
  • Product description3-Ethoxythiophene-2-carboxylic acid, 97%
  • Packaging1g
  • Price₹5959
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-B20296-14 3-Ethoxythiophene-2-carboxylic acid, 97% 25g ₹66607 2022-05-26 Buy
ALFA India ALF-B20296-06 3-Ethoxythiophene-2-carboxylic acid, 97% 5g ₹23145 2022-05-26 Buy
ALFA India ALF-B20296-03 3-Ethoxythiophene-2-carboxylic acid, 97% 1g ₹5959 2022-05-26 Buy

Properties

Melting point :121-123°C
Boiling point :305.3±22.0 °C(Predicted)
Density :1.305±0.06 g/cm3(Predicted)
storage temp. :2-8°C
pka :3.68±0.10(Predicted)
form :solid
color :Pale brown

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

3-Ethoxythiophene-2-carboxylic acid is used as a pharmaceutical intermediate.

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