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  7. Coumarin-3-carboxylic acid, 98%, Thermo Scientific Chemicals

Coumarin-3-carboxylic acid, 98%, Thermo Scientific Chemicals

Product Code. 11327156
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Quantity:
25 g
100 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

Solubility
Soluble in water (13 g/L at 37°C) and alcohol.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 531-81-7
Molecular Formula C10H6O4
Molecular Weight (g/mol) 190.154
MDL Number MFCD00006852
InChI Key ACMLKANOGIVEPB-UHFFFAOYSA-N
Synonym coumarin-3-carboxylic acid, 2-oxo-2h-chromene-3-carboxylic acid, 3-carboxycoumarin, 2-oxobenzopyran-3-carboxylic acid, g 1 rodenticide, 2h-1-benzopyran-3-carboxylic acid, 2-oxo, 2-oxo-2h-1-benzopyran-3-carboxylic acid, unii-v85uov8788, g 1 the rodenticide van, g 1 van
PubChem CID 10752
IUPAC Name 2-oxochromene-3-carboxylic acid
SMILES C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O

Specifications

Melting Point 190°C to 193°C
Quantity 25 g
UN Number UN2811
Beilstein 154276
Merck Index 14,2563
Solubility Information Soluble in water (13g/L at 37°C) and alcohol.
Formula Weight 190.15
Percent Purity 98%
Chemical Name or Material Coumarin-3-carboxylic acid

Safety and Handling

compliance-icons
Product Identifier
  • Coumarin-3-carboxylic acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
 Hazard Statement
  • H301-Toxic if swallowed.
 Precautionary Statement
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
 Supplemental information
  • MIXTURE LIST-Contains : 2-Oxo-2H-chromene-3-carboxylic acid

RUO – Research Use Only

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