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ChemicalBook > Product Catalogue >Pharmaceutical intermediates >Heterocyclic compound >Thiophene compounds >Thianaphthene-2-carboxylic acid

Thianaphthene-2-carboxylic acid

Thianaphthene-2-carboxylic acid Structure
  • ₹1676 - ₹38600
  • Product name: Thianaphthene-2-carboxylic acid
  • CAS: 6314-28-9
  • MF: C9H6O2S
  • MW: 178.21
  • EINECS:613-148-1
  • MDL Number:MFCD00051636
  • Synonyms:RARECHEM AL BE 0483;TIMTEC-BB SBB003763;THIANAPHTHENE-2-CARBOXYLIC ACID;BENZO[B]THIOPHENE-2-CARBOXYLIC ACID;BENZOTHIOPHENE-2-CARBOXYLIC ACID;BUTTPARK 86\18-03;AKOS 92498;1-BENZOTHIOPHENE-2-CARBOXYLIC ACID
5 prices
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Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1g
  • 5g
  • 25g
  • ManufacturerALFA India
  • Product numberALF-A12471-03
  • Product descriptionBenzo[b]thiophene-2-carboxylic acid, 98%
  • Packaging1g
  • Price₹1676
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A12471-06
  • Product descriptionBenzo[b]thiophene-2-carboxylic acid, 98%
  • Packaging5g
  • Price₹6702
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A12471-14
  • Product descriptionBenzo[b]thiophene-2-carboxylic acid, 98%
  • Packaging25g
  • Price₹38600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberB2033
  • Product descriptionBenzo[b]thiophene-2-carboxylic Acid
  • Packaging1G
  • Price₹4200
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number467464
  • Product descriptionThianaphthene-2-carboxylic acid 98%
  • Packaging5G
  • Price₹8346.08
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-A12471-03 Benzo[b]thiophene-2-carboxylic acid, 98% 1g ₹1676 2022-05-26 Buy
ALFA India ALF-A12471-06 Benzo[b]thiophene-2-carboxylic acid, 98% 5g ₹6702 2022-05-26 Buy
ALFA India ALF-A12471-14 Benzo[b]thiophene-2-carboxylic acid, 98% 25g ₹38600 2022-05-26 Buy
TCI Chemicals (India) B2033 Benzo[b]thiophene-2-carboxylic Acid 1G ₹4200 2022-05-26 Buy
Sigma-Aldrich(India) 467464 Thianaphthene-2-carboxylic acid 98% 5G ₹8346.08 2022-06-14 Buy

Properties

Melting point :241-244 °C (lit.)
Boiling point :280.44°C (rough estimate)
Density :1.3242 (rough estimate)
refractive index :1.5480 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :powder to crystal
pka :3.48±0.30(Predicted)
color :White to Light yellow
Water Solubility :Soluble in ethanol, acetone and chloroform. Insoluble in water.
Merck :14,9345
BRN :124613
CAS DataBase Reference :6314-28-9(CAS DataBase Reference)
NIST Chemistry Reference :Thianaphthene-2-carboxylic acid(6314-28-9)

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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Benzo[b]thiophene-2-carboxylic acid is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.

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