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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Aromatic acids >Coumarin-3-carboxylic acid

Coumarin-3-carboxylic acid

Coumarin-3-carboxylic acid Structure
  • ₹4400 - ₹20591
  • Product name: Coumarin-3-carboxylic acid
  • CAS: 531-81-7
  • MF: C10H6O4
  • MW: 190.15
  • EINECS:208-518-0
  • MDL Number:MFCD00006852
  • Synonyms:OTAVA-BB BB0125160098;RARECHEM AB KA K006;AKOS BC-1493;AURORA 2057;CUMARIN-3-CARBOXYLIC ACID;COUMARIN-3-CARBOXYLIC ACID;2H-1-Benzopyran-3-carboxylic acid, 2-oxo-;2-oxo-2h-1-benzopyran-3-carboxylicaci
Price5 Properties Safety Information Description
5 prices
Selected condition：

Brand

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

Package

  • 5G
  • 25G
  • 100g
  • ManufacturerTCI Chemicals (India)
  • Product numberC3129
  • Product descriptionCoumarin-3-carboxylic Acid min. 98.0 %
  • Packaging5G
  • Price₹4400
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberC3129
  • Product descriptionCoumarin-3-carboxylic Acid min. 98.0 %
  • Packaging25G
  • Price₹17000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberC85603
  • Product descriptionCoumarin-3-carboxylic acid 99%
  • Packaging25G
  • Price₹13087.43
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L07133-22
  • Product descriptionCoumarin-3-carboxylic acid, 98%
  • Packaging100g
  • Price₹20591
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-L07133-14
  • Product descriptionCoumarin-3-carboxylic acid, 98%
  • Packaging25g
  • Price₹5079
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) C3129 Coumarin-3-carboxylic Acid min. 98.0 % 5G ₹4400 2022-05-26 Buy
TCI Chemicals (India) C3129 Coumarin-3-carboxylic Acid min. 98.0 % 25G ₹17000 2022-05-26 Buy
Sigma-Aldrich(India) C85603 Coumarin-3-carboxylic acid 99% 25G ₹13087.43 2022-06-14 Buy
ALFA India ALF-L07133-22 Coumarin-3-carboxylic acid, 98% 100g ₹20591 2022-05-26 Buy
ALFA India ALF-L07133-14 Coumarin-3-carboxylic acid, 98% 25g ₹5079 2022-05-26 Buy

Properties

Melting point :189-192 °C (lit.)
Boiling point :248.82°C (rough estimate)
Density :1.2599 (rough estimate)
refractive index :1.5380 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :13g/l
form :Crystalline Powder
pka :1.84±0.20(Predicted)
color :Light brown
Water Solubility :13 g/L (37 ºC)
λmax :290nm(Phosphate buffer sol.)(lit.)
Merck :14,2563
BRN :154276
InChIKey :ACMLKANOGIVEPB-UHFFFAOYSA-N
CAS DataBase Reference :531-81-7(CAS DataBase Reference)
NIST Chemistry Reference :Benzopyran-3-carboxylic acid, 2h-1-, 2-oxo(531-81-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
Precautionary statements:
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

Description

Coumarin-3-carboxylic acid is used as pharmaceutical intermediate.

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Suppliers and manufacturers

SynthoCascade Research Laboratories SVH BIOSCIENCES SREE SYNERIC LAB CHEMAZON LABORATORIES Syn Finechem Laboratories Pvt Ltd. BASR Fine Chemicals Pvt. Ltd. A.J Chemicals TCI Chemicals (India) Pvt. Ltd. Alfa Aesar Syn-Finechem Laboratories Pvt., Ltd.