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CAS號:128-37-0
英文名稱:Butylated Hydroxytoluene
英文同義詞:p21;BHT;cao1;cao3;DBMP;P 21;DBPC;E321;ao29;ao4k
中文名稱:抗氧劑264
中文同義詞:二叔;紫羅醇;丁羥甲苯;羥甲苯丁酯;2,6-二;羥甲苯丁酯;劉甲苯丁酯;P21蛋白;抗氧劑BH;抗氧劑26
分子式:C15H24O
分子量:220.35
熔點(diǎn):69-73 °C(lit.)
沸點(diǎn):265 °C(lit.)
密度:1.048
蒸氣密度:7.6 (vs air)
蒸氣壓:<0.01 mm Hg ( 20 °C)
FEMA:2184 | BUTYLATED HYDROXYTOLUENE
折射率:1.4859
閃點(diǎn):127 °C
儲存條件:2-8°C
溶解度:methanol: 0.1 g/mL, clear, colorless
酸度系數(shù)(pKa):pKa 14(H2O t = 25 c = 0.002 to 0.01) (Uncertain)
形態(tài):Crystals
顏色:white
氣味 (Odor):faint characteristic odor
水溶解性:insoluble
Merck:14,1548
BRN:1911640
穩(wěn)定性:Stable, but light-sensitive. Incompatible with acid chlorides, acid anhydrides, brass, copper, copper alloys, steel, bases, oxidizing agents. Combustible.
InChIKey:NLZUEZXRPGMBCV-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫:128-37-0(CAS DataBase Reference)
(IARC)致癌物分類:3 (Vol. 40, Sup 7) 1987
NIST化學(xué)物質(zhì)信息:Butylated hydroxytoluene(128-37-0)
EPA化學(xué)物質(zhì)信息:2,6-Di-tert-butyl-p-cresol (128-37-0)