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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, 19(6), 1028-1033 (1991-11-01)
After ip administration of 3-tert-butyl-4-hydroxyanisole (3-BHA) to rats, two previously undocumented metabolites 2-tert-butyl-5-methylthiohydroquinone (TBHQ-5-SMe) and 2-tert-butyl-6-methylthiohydroquinone (TBHQ-6-SMe) were identified in the urine by comparison with the authentic samples by GC/MS. In addition to these metabolites, 3-tert-butyl-4,5-dihydroxyanisole was also detected in
P A Schilderman et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 33(2), 99-109 (1995-02-01)
The effect of metabolic activation of the food additive 3-tert-butyl-4-hydroxyanisole (BHA) by prostaglandin H synthase on the gastro-intestinal cell proliferation was determined by studies of the nature and the time dependency of early lesions in the forestomach, glandular stomach and



全球贸易项目编号

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