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T49409

Sigma-Aldrich

2,4,6-Tri-tert-butylphenol

98%

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Synonym(s):
2,4,6-Tri-t-butylphenol, 2,4,6-Tri-tert-butyl-1-hydroxybenzene, 2,4,6-Tris(1,1-dimethylethyl)phenol, 2,4,6-Tris(tert-butyl)phenol, 2,4,6-Tritert-butylphenol
Linear Formula:
[(CH3)3C]3C6H2OH
CAS Number:
Molecular Weight:
262.43
Beilstein/REAXYS Number:
1913256
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

bp

277 °C (lit.)

mp

125-130 °C (lit.)

SMILES string

CC(C)(C)c1cc(c(O)c(c1)C(C)(C)C)C(C)(C)C

InChI

1S/C18H30O/c1-16(2,3)12-10-13(17(4,5)6)15(19)14(11-12)18(7,8)9/h10-11,19H,1-9H3

InChI key

PFEFOYRSMXVNEL-UHFFFAOYSA-N

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This Item
T55301193283245976
2,4,6-Tri-tert-butylphenol 98%

T49409

2,4,6-Tri-tert-butylphenol

2,4,6-Trichlorophenol 98%

T55301

2,4,6-Trichlorophenol

2-Amino-4-tert-butylphenol 98%

193283

2-Amino-4-tert-butylphenol

2,4,6-Tri-tert-butylpyridine 99%

245976

2,4,6-Tri-tert-butylpyridine

mp

125-130 °C (lit.)

mp

64-66 °C (lit.)

mp

160-163 °C (lit.)

mp

67-71 °C (lit.)

bp

277 °C (lit.)

bp

246 °C (lit.)

bp

-

bp

115-120 °C/20 mmHg (lit.)

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B - Skin Sens. 1B - STOT RE 2

target_organs

Liver

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Customers Also Viewed

Slide 1 of 4

1 of 4

David E Lansky et al.
Inorganic chemistry, 45(13), 5119-5125 (2006-06-20)
High-valent metal-oxo complexes are postulated as key intermediates for a wide range of enzymatic and synthetic processes. To gain an understanding of these processes, the reactivity of an isolated, well-characterized Mn(V)-oxo complex, (TBP8Cz)MnVO (1), (TBP8Cz = octakis(para-tert-butylphenyl)corrolazinato(3-)) has been examined.
K Matsumoto et al.
The Journal of toxicological sciences, 16(4), 167-179 (1991-11-01)
In order to study the chronic toxicity of 2, 4, 6-tri-tert-butylphenol (TTBP), groups of 40 Slc: Wistar rats of either sex were fed diet containing 0, 30, 100, 300 or 1000 ppm of TTBP for up to 24 months. Hematological
A L Wilcox et al.
Chemical research in toxicology, 6(4), 413-416 (1993-07-01)
13-Hydroperoxyoctadeca-9,11,15-trienoic acid was reacted with a catalytic amount of 5,10,15,20-tetraphenyl-21H,23H-porphyrin iron(III) chloride in dichloromethane containing 2,4,6-tri-tert-butylphenol. The principal products were identified as 13-oxooctadeca-9,11,15-trienoic acid, 13-oxotrideca-9,11-dienoic acid, and a series of isomeric epoxyaryl ethers [9-(2,4,6-tri-tert-butylphenoxy)-12,13-epoxyoctadec-10-enoic acids and 11-(2,4,6-tri-tert-butylphenoxy)-12,13-epoxyoctadec-9-enoic acids]. The epoxyaryl
O Takahashi et al.
Xenobiotica; the fate of foreign compounds in biological systems, 13(5), 319-326 (1983-05-01)
Single oral doses of the haemorrhagic antioxidant 2,4,6-tri-t-butylphenol (260 mg/kg) were well absorbed in the rat. Peak blood levels of this compound were reached in 15-60 min. The blood elimination half-lives were 18.2 min for the alpha-phase and 11.8 h
Yoshinori Kadoma et al.
Chemosphere, 74(5), 626-632 (2008-12-17)
To clarify the mechanism of phenol toxicity, the radical-scavenging activity of 2- or 2,6-di-tert-butyl- and 2-methoxy-substituted phenols was investigated by combining two distinct approaches: first, the induction period method for methacrylate polymerization initiated by benzoyl peroxide or 2,2'-azobisisobutyronitrile; and secondly

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