413135
2,2′-亚甲基双(6-叔丁基-4-甲基苯酚)
别名:
2,2′-亚甲基双（4-甲基-6-叔丁基苯酚）, 2,2′-亚甲基双（6-叔丁基对甲酚）, 6,6-亚甲基双（2-叔-丁基-4-甲基苯酚）
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关于此项目
线性分子式:
CH2[C6H2[C(CH3)3](CH3)OH]2
化学文摘社编号:
分子量:
340.50
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
204-327-1
MDL number:
InChI key
KGRVJHAUYBGFFP-UHFFFAOYSA-N
InChI
1S/C23H32O2/c1-14-9-16(20(24)18(11-14)22(3,4)5)13-17-10-15(2)12-19(21(17)25)23(6,7)8/h9-12,24-25H,13H2,1-8H3
SMILES string
Cc1cc(Cc2cc(C)cc(c2O)C(C)(C)C)c(O)c(c1)C(C)(C)C
form
powder
mp
123-127 °C (lit.)
Quality Level
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General description
2,2′-亚甲基双（6-叔丁基-4-甲基苯酚）是酚类抗氧化剂，通常用于提高橡胶和塑料生产的氧化稳定性。
Application
可以将其掺入溴化丁基橡胶（BIIR）基质中，增强双环戊二烯二羧酸（DCPDCA）交联 BIIR 的总体热可逆性。也可以用作抗氧化剂，其在蒸馏生物柴油中表现出较高的氧化稳定性。
signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Gloves
S Tanaka et al.
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences, (108)(108), 52-57 (1990-01-01)
2,2'-Methylenebis (4-methyl-6-tert-butylphenol), an antioxidant, was given orally to pregnant Wistar rats by stomach intubation at the dose levels of 93.5, 187 or 375 mg/kg body weight during days 7 to 17 of pregnancy, and the effects of the compound on
Investigation of thermo-reversibility of polymer crosslinked by reversible covalent bonds through torque measurement.
Lv W, et al.
Polymer Testing, 32(2), 353-358 (2013)
Yuchao Wang et al.
Polymers, 12(1) (2020-01-08)
A stabilizer called 2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate (GM) was mixed in acrylonitrile butadiene styrene (ABS) with the same amount of 9-bis(octadecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane (DSPDP), octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl) propionate (Irganox 1076) and tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate (Irganox 3114) to investigate the influence of additives on the antiaging effect of
Inhibition of the sarcoplasmic and endoplasmic calcium pump by bis(2-hydroxy-3-tert-butyl-5-methyl)methane, (bis-phenol).
G R Brown et al.
Biochemical Society transactions, 21(2), 106S-106S (1993-05-01)
A Takagi et al.
The Journal of toxicological sciences, 19(2), 77-88 (1994-05-01)
General toxicity studies on 2,2'-methylenebis(4-methyl-6-tert-butylphenol) (MBMBP) were conducted using male and female Wistar rats. LD50 values were greater than 5 g/kg BW by oral administration for both sexes. Diarrhea was observed until 5 days. In the subchronic test, rats were
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