Synonyms:

OTAVA-BB BB0125160098;RARECHEM AB KA K006;AKOS BC-1493;1-OXO-2H-BENZOPYRAN-3-CARBOXYLIC ACID;2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID;2-OXO-2H-1-BENZOPYRAN-3-CARBOXYLIC ACID;AURORA 2057;CUMARIN-3-CARBOXYLIC ACID

Canonical SMILES: C1=CC=C2C(=C1)C=C(C(=O)O2)C(=O)O

HS Code: 29322090

Density:1.2599(roughestimate)

Boiling Point:248.82°C(roughestimate)

Refractive Index:1.5380(estimate)

Melting Point: 189-192 °C(lit.)

Storage: Storebelow+30°C.

PKA: 1.84±0.20(Predicted)

Appearance: CrystallinePowder

Hazard Codes: T,Xi

Risk Statements:  25

Safety Statements: 36/37/39-45-28A

Transport: UN 2811 6.1/PG 3

WGK Germany: 3

HazardClass: 6.1