85-60-9

Name	6,6'-di-tert-butyl-4,4'-butylidenedi-m-cresol
Synonyms	antagew300 annulexpba15 anullexpba15 Butylidenebisbutylcresol 4,4-Butylidenebis(6-tert-butyl-m-cresol) 4,4'-BUTYLIDENEBIS(6-TERT-BUTYL-M-CRESOL) 4,4'-BUTYLIDENEBIS(6-T-BUTYL-3-METHYLPHENOL) 4,4'-BUTYLIDENE-BIS-(6-BUTYL-3-METHYLPHENOL) 6,6'-di-tert-butyl-4,4'-butylidenedi-m-cresol 6,6'-di-tert-butyl-4,4'-butylidenedi-m-cresol 4,4'-BUTYLIDENEBIS(6-TERT-BUTYL-3-METHYLPHENOL) 4,4'-butane-1,1-diylbis(2-tert-butyl-5-methylphenol)
CAS	85-60-9
EINECS	201-618-5
InChI	InChI=1/C26H38O2/c1-10-11-18(19-14-21(25(4,5)6)23(27)12-16(19)2)20-15-22(26(7,8)9)24(28)13-17(20)3/h12-15,18,27-28H,10-11H2,1-9H3
InChIKey	PFANXOISJYKQRP-UHFFFAOYSA-N

Molecular Formula	C26H38O2
Molar Mass	382.58
Density	0.9598 (rough estimate)
Melting Point	211°C
Boling Point	469.7°C (rough estimate)
Flash Point	196.8°C
Water Solubility	4μg/L at 20℃
Solubility	almost transparency in Methanol
Vapor Presure	0Pa at 25℃
Appearance	powder to crystal
Color	White to Almost white
pKa	10.44±0.20(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	1.4875 (estimate)
MDL	MFCD00026289

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
RTECS	GO7050000
HS Code	29072990

LogP	6.4 at 20℃
EPA chemical substance information	information provided by: ofmpeb.epa.gov (external link)
Application	mainly used as antioxidant of various polyolefin and rubber
production method	prepared by condensation of 5-methyl-2-tert-butylphenol with butyraldehyde
category	toxic substances
toxicity grade	low toxicity
Acute toxicity	oral-rat LDL0: 17000 mg/kg
flammability hazard characteristics	toxic, spicy and irritating smoke emitted by thermal decomposition
storage and transportation characteristics	warehouse ventilation and low temperature drying
fire extinguishing agent	water, dry powder, carbon dioxide, foam
toxic substance data	information provided by: pubchem.ncbi.nlm.nih.gov (external link)