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03-4720

Sigma-Aldrich

2,6-Di-tert-butyl-4-methylphenol

SAJ first grade, ≥99.0%

Synonym(s):

2,6-Di-tert-butyl-p-cresol, BHT, Butylated hydroxytoluene, Butylhydroxytoluene, DBPC

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About This Item

Linear Formula:
[(CH3)3C]2C6H2(CH3)OH
CAS Number:
128-37-0
Molecular Weight:
220.35
Beilstein/REAXYS Number:
1911640
EC Number:
204-881-4
MDL number:
MFCD00011644
UNSPSC Code:
12352002
PubChem Substance ID:
329747720

grade

SAJ first grade

vapor density

7.6 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)

assay

≥99.0%

autoignition temp.

878 °F

availability

available only in Japan

bp

265 °C (lit.)

mp

69-73 °C (lit.)

SMILES string

Cc1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C

InChI

1S/C15H24O/c1-10-8-11(14(2,3)4)13(16)12(9-10)15(5,6)7/h8-9,16H,1-7H3

InChI key

NLZUEZXRPGMBCV-UHFFFAOYSA-N

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pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

260.6 °F - open cup

flash_point_c

127 °C - open cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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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Gen-ichiro Arimura et al.
Plant physiology, 146(3), 965-973 (2008-01-01)
Continuous mechanical damage initiates the rhythmic emission of volatiles in lima bean (Phaseolus lunatus) leaves; the emission resembles that induced by herbivore damage. The effect of diurnal versus nocturnal damage on the initiation of plant defense responses was investigated using
A M Malkinson
Environmental mutagenesis, 5(3), 353-362 (1983-01-01)
Although the average American's daily consumption of BHT can be measured in milligrams, there are numerous reports that BHT causes organ damage in laboratory animals. Only a few genotoxic effects of BHT have been reported, however, including mutagenicity in the
Butylated hydroxytoluene (BHT): a review.
H Babich
Environmental research, 29(1), 1-29 (1982-10-01)
G M Williams et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 37(9-10), 1027-1038 (1999-10-29)
Butylated hydroxyanisole (BHA) and butylated hydroxytoluene (BHT) are widely used antioxidant food additives. They have been extensively studied for potential toxicities. This review details experimental studies of genotoxicity and carcinogenicity which bear on cancer hazard assessment of exposure to humans.
Xiaoyun Lin et al.
Analytica chimica acta, 765, 54-62 (2013-02-16)
Electrochemical behavior of three antioxidants: butylated hydroxyanisole (BHA), butylated hydroxytoluene (BHT) and butylated hydroquinone (TBHQ), was investigated at a glassy carbon electrode modified with gold nanoparticles (AuNPs/GCE). This electrode was characterized by scanning electron microscopy (SEM). The experimental results indicated
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