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1083008

USP

2-tert-Butyl-4-hydroxyanisole

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

2-BHA, 3-(1,1-Dimethylethyl)-4-methoxyphenol, 3-tert-Butyl-4-methoxyphenol

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About This Item

Empirical Formula (Hill Notation):
C11H16O2
CAS Number:
88-32-4
Molecular Weight:
180.24
UNSPSC Code:
41116107
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

butylhydroxyanisole

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

InChI

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

InChI key

IMOYOUMVYICGCA-UHFFFAOYSA-N

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

2-tert-Butyl-4-hydroxyanisole USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

Pictograms

Environment
GHS09

Hazard Statements

H411

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Chronic 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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R Yu et al.
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C Safirman et al.
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A procedure for in vitro prescreening of carcinogenesis inhibitors acting by the inhibition of the microsomal activation systems is described. It consists of measuring the protection conferred by the investigated chemicals against DNA binding of ultimate carcinogens resulted during G(3H)B[a]P
S K Chaube et al.
Free radical research, 42(3), 212-220 (2008-03-18)
The present study was designed to investigate whether calcium ionophore-induced activation and apoptosis are associated with the generation of hydrogen peroxide (H(2)O(2)) in rat eggs cultured in vitro. Culture of metaphase-II (M-II) arrested eggs in Ca(2+)/Mg(2+)-deficient medium did not induce
N S Waleh et al.
Carcinogenesis, 19(8), 1333-1337 (1998-09-23)
Transient transfection studies of human HepG2 and mouse Hepa hepatocarcinoma cells with a reporter gene construct regulated by a human antioxidant responsive element (ARE) from the NQO1 gene demonstrated that the element is responsive to low oxygen conditions. The antioxidant
P A Schilderman et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 29(2), 79-85 (1991-02-01)
To determine the effects of dietary ethanol or fibre on 2(3)-tert-butyl-4-hydroxyanisole (BHA)-induced alterations in cell kinetics in gastro-intestinal tract tissues, groups of six male Wistar rats were fed diets containing 0% (control) or 1.5% BHA for 2 wk. One group
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