2',4',5'-Trihydroxybutyrophenone

CAS NO.：1421-63-2
Empirical Formula: C10H12O4
Molecular Weight: 196.2
MDL number: MFCD00020019
EINECS: 215-824-8
SAFETY DATA SHEET (SDS)
Update Date: 2023-05-25 18:01:17

What is 2',4',5'-Trihydroxybutyrophenone?

Chemical properties

Yellow-tan crystals.Mp149–153C, bulk d 6.0 lb/gal (20C). Very slightly soluble in water; soluble in alcohol and propylene glycol.

The Uses of 2',4',5'-Trihydroxybutyrophenone

2',4',5'-Trihydroxybutyrophenone can be used as antioxidant for polyolefins and paraffin waxes, food additive.

The Uses of 2',4',5'-Trihydroxybutyrophenone

2',4',5'-Trihydroxybutyrophenone is an antioxidant that is used alone or in combination with other permitted antioxidants. The total antioxidant content of a food containing the additive will not exceed 0.02% of the oil or fat content of the food, including the essential (volatile) oil content of the food.

The Uses of 2',4',5'-Trihydroxybutyrophenone

1-(2,4,5-Trihydroxyphenyl)butan-1-one is an antioxidant; used in preparation method of environment-friendly organosilicon melamine resin.

Definition

ChEBI: 1-(2,4,5-Trihydroxyphenyl)-1-butanone is an aromatic ketone.

Safety Profile

Poison by intraperitoneal route. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES.

Properties of 2',4',5'-Trihydroxybutyrophenone

Melting point:	151-152 °C
Boiling point:	293.08°C (rough estimate)
Density	1.2166 (rough estimate)
refractive index	1.5480 (estimate)
pka	7.72±0.25(Predicted)
color	Tan
EPA Substance Registry System	2,4,5-Trihydroxybutyrophenone (1421-63-2)

Safety information for 2',4',5'-Trihydroxybutyrophenone

Signal word	Warning
Pictogram(s)	Exclamation Mark Irritant GHS07
GHS Hazard Statements	H315:Skin corrosion/irritation H317:Sensitisation, Skin H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection.