Names
Preferred IUPAC name: 2,6-Di–butyl-4-methylphenol
Other names
2,6-Di–butyl–cresol
3,5-Di–butyl-4-hydroxytoluene
DBPC
BHT
E321
AO-29
Avox BHT
Additin RC 7110
Dibutylated hydroxytoluene
4-Methyl-2,6-di-tert-butyl phenol
Identifiers
CAS Number: 128-37-0
JSmol: Interactive image
ChEBI: CHEBI:34247
ChEMBL: ChEMBL146
ChemSpider: 13835296
ECHA InfoCard: 100.004.439
EC Number: 204-881-4
E number: (antioxidants, …)
KEGG: D02413
PubChem: 31404
RTECS number: GO7875000
UNII: 1P9D0Z171K
Properties
Chemical formula: C15H24O
Molar mass: 220.36 g·mol
Appearance: White to yellow powder
Odor: phenolic
Density: 1.048 g/cm
Melting point: 70 °C (158 °F; 343 K)
Boiling point: 265 °C (509 °F; 538 K)
Solubility in water: 1.1 mg/L (20 °C)
log : 5.32
Vapor pressure: 0.01 mmHg (20°C)
Hazards
hazards: Flammable
Safety data sheet: External MSDS
GHS pictograms:
GHS signal word: Warning
GHS hazard statements: H400 H410
GHS precautionary statements: P273 P391 P501
NFPA 704:
Flash point: 127 °C (261 °F; 400 K)
LD
median dose: > 2,000 mg/kg (dermal, rat)
NIOSH
PEL: none
REL: TWA 10 mg/m3
IDLH: N.D.
Related compounds
Related compounds: Butylated hydroxyanisole
Except where otherwise noted, data are given for materials in their(at 25 °C [77 °F], 100 kPa).Except where otherwise noted, data are given for materials in their(at 25 °C [77 °F], 100 kPa).