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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.

related product

Product No.
Description
Pricing

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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Butylated hydroxyanisole analytical standard

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78943

Butylated hydroxyanisole

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
J M Menter et al.
Melanoma research, 3(6), 443-449 (1993-12-01)
Certain mono- and dihydroxybenzene derivatives are selectively cytotoxic for melanocytes in vivo, and can cause depigmentation of skin and hair. We produced selective melanocytotoxicity/hair depigmentation in C57Bl mice by injection of 0.032-1.0% p-t-butylcatechol (tBC) or p-hydroxyanisole (MMEH) in physiological saline.
Laura Romero et al.
Molecular pharmacology, 70(1), 277-286 (2006-04-13)
The regulation of human GSTA1 by chemical inducers of rodent glutathione S-transferases (GSTs) and the regulatory role of hepatic nuclear factor (HNF) 1 was investigated in Caco-2 cells. Treatment of preconfluent and confluent cells with 12-O-tetra-decanoyl phorbol-13-acetate (TPA), 3-methylcholanthrene (3-MC)
H Nishiya et al.
Pharmacology, 39(4), 213-223 (1989-01-01)
Binding of cefpiramide (CPM) and other beta-lactam antimicrobial agents to 2(3)-tert-butyl-4-hydroxyanisole (BHA)-induced liver glutathione (GSH) S-transferases (EC 2.5.1.18) from CD-1 mice was studied. A marked induction of hepatic GSH S-transferase from mice fed BHA was observed. Gel chromatography of liver
H S Mahal et al.
Free radical biology & medicine, 26(5-6), 557-565 (1999-04-28)
Various one-electron oxidants such as OH*, tert-BuO*, CCl3OO*, Br2*- and N3*, generated pulse radiolytically in aqueous solutions at pH 7, were scavenged by melatonin to form two main absorption bands with lambda(max) = 335 nm and 500 nm. The assignment
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