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CAS號(hào):119-47-1
英文名稱(chēng):2,2'-Methylenebis(6-tert-butyl-4-methylphenol)
英文同義詞:ao1;BKF;2246;AO 1;cao5;S 67;CAO 5;cao14;a22-46;antiox
中文名稱(chēng):抗氧劑2246
中文同義詞:防老化劑MBP;抗氧劑2246;防老劑2246;殺螟腈2246;抗氧劑NS-6;抗氧劑2446;防老劑 2246;抗氧劑 2246;抗氧化劑2246;亞甲基二-叔丁基甲酚
分子式:C23H32O2
分子量:340.5
熔點(diǎn):123-127 °C(lit.)
沸點(diǎn):187℃
密度:1.04g/cm3
蒸氣壓:<1 hpa
折射率: 1.4480 (estimate)
閃點(diǎn): 195°C(383°F)
儲(chǔ)存條件: Store below +30°C.
溶解度: 0.007mg/l practically insoluble
形態(tài): White to off-white solid.
酸度系數(shù)(pKa): 11.32±0.48(Predicted)
PH值: 4-7 (H2O, 20℃)(aqueous suspension)
InChIKey: KGRVJHAUYBGFFP-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫(kù): 119-47-1(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息: Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl-(119-47-1)
EPA化學(xué)物質(zhì)信息: 2,2'-Methylenebis(6-tert-butyl-p-cresol) (119-47-1)