Coumarin-3-carboxylic acid, 98%

CAS: 531-81-7

Ref. 02-L07133

Produktinformation

• Name: Coumarin-3-carboxylic acid, 98%
• Synonyme: 2-oxochromene-3-carboxylic acid, 1,2-Benzopyran-3-carboxylic acid, 2-keto-, 2-Oxo-2H-1-benzopyran-3-carboxylic acid, 2-Oxobenzopyran-3-carboxylic acid, 2-Oxochromene-3-carboxylic acid, 2-oxo-2H-chromene-3-carboxylate, 2H-1-Benzopyran-2-one-3-carboxylic acid, 2H-1-Benzopyran-3-carboxylic acid, 2-oxo-, 3-Carboxycoumarin, 3-Carboxylcoumarin, Ai3-36066, Brn 0154276, Coumarin-3-carboxylic acid, G 1 (The rodenticide) (VAN), G 1 (Van), G 1 (rodenticide), Malonic acid, salicylidene-, delta-lactone, NSC 44926, Nsc 14797, Nsc 53239

Beschreibung

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.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 190.15
• Formel: C₁₀H₆O₄
• Reinheit: 98%
• Farbe/Form: White to cream or pale brown, Crystals or powder or crystalline powder
• InChl: InChI=1S/C10H6O4/c11-9(12)7-5-6-3-1-2-4-8(6)14-10(7)13/h1-5H,(H,11,12)
• InChI Key: ACMLKANOGIVEPB-UHFFFAOYSA-N
• SMILES: O=C(O)c1cc2ccccc2oc1=O