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Merck
CN

20021

3-叔丁基-4-羟基苯甲醚

≥98% (sum of isomers, GC), ≤10% 2-BHA basis (GC)

别名:

2-叔丁基-4-甲氧基苯酚, 3-BHA, BHA

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关于此项目

经验公式(希尔记法):
C11H16O2
化学文摘社编号:
分子量:
180.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-442-7
Beilstein/REAXYS Number:
1867499
MDL number:
Assay:
≥98% (sum of isomers, GC)
Form:
solid
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Quality Level

assay

≥98% (sum of isomers, GC)

form

solid

composition

2-BHA, ≤10% GC , 3-BHA, ≥90% GC

impurities

≤1% 4-hydroxyanisole

ign. residue

≤0.05%

mp

48-63 °C

solubility

ethanol: soluble 1 g/10 mL, clear, colorless to faint yellow or tan

SMILES string

COc1ccc(O)c(c1)C(C)(C)C

InChI

1S/C11H16O2/c1-11(2,3)9-7-8(13-4)5-6-10(9)12/h5-7,12H,1-4H3

InChI key

MRBKEAMVRSLQPH-UHFFFAOYSA-N

General description

研究了 3--叔 -丁基-4-羟基苯甲醚在酞菁镍(作为电子媒介体)修饰的聚合物电极上的伏安行为

Application

  • 调节间充质干细胞中的Smad信号通路:3-叔丁基-4-羟基苯甲醚通过调节Smad信号通路干扰C3H10T1/2间充质干细胞向褐色脂肪细胞的分化,揭示它在肥胖症和代谢综合征研究中的潜在应用(Wang et al., 2023)。


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pictograms

Environment

hcodes

Hazard Classifications

Aquatic Chronic 2

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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C de la Fuente et al.
Talanta, 49(2), 441-452 (2008-10-31)
The voltammetric behaviour of the antioxidants 3-tert-butyl-4-hydroxyanisole (BHA) and tert-butylhydroquinone (TBHQ), at a polymer electrode modified with nickel phthalocyanine as electron mediator, is described, and an electroanalytical method for the determination of these antioxidants based on their electrochemical oxidation on
K Tajima et al.
Drug metabolism and disposition: the biological fate of chemicals, 20(6), 816-820 (1992-11-01)
3-Tert-butyl-4-hydroxyanisole (3-BHA) was metabolized in the presence of horseradish peroxidase and hydrogen peroxide to 2-tert-butyl-p-benzoquinone (TBQ), 2,3-epoxy-5-tert-butyl-1,4-benzoquinone (TBQ-epoxide), and two known dimers. The formation of TBQ from 3-BHA required both horseradish peroxidase and hydrogen peroxide. When 2.5 mM 3-BHA was
A Matsuoka et al.
Mutation research, 241(2), 125-132 (1990-06-01)
The mutagenicity of 3-tert-butyl-4-hydroxyanisole (BHA) and its metabolites was investigated in the reverse mutation assay using S. typhimurium strains and the chromosomal aberration test in vitro using a Chinese hamster fibroblast cell line, CHL. BHA, tert-butylhydroquinone (BHQ), tert-butylquinone (BQ) and



全球贸易项目编号

货号GTIN
PH014543-100MG04061831278316
20021-100G04061835176823
20021-500G04061838763693