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290823

Sigma-Aldrich

4-tert-Octylphenol

97%

Sinônimo(s):

4-(1,1,3,3-Tetramethylbutyl)phenol

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About This Item

Fórmula linear:
(CH3)3CCH2C(CH3)2C6H4OH
Número CAS:
140-66-9
Peso molecular:
206.32
Beilstein:
513992
Número CE:
205-426-2
Número MDL:
MFCD00002368
Código UNSPSC:
12352100
ID de substância PubChem:
24857490
NACRES:
NA.22

Ensaio

97%

pb

175 °C/30 mmHg (lit.)

pf

79-82 °C (lit.)

solubilidade

water: slightly soluble 0.007 g/L at 20 °C

cadeia de caracteres SMILES

CC(C)(C)CC(C)(C)c1ccc(O)cc1

InChI

1S/C14H22O/c1-13(2,3)10-14(4,5)11-6-8-12(15)9-7-11/h6-9,15H,10H2,1-5H3

chave InChI

ISAVYTVYFVQUDY-UHFFFAOYSA-N

Informações sobre genes

mouse ... Esr1(13982)

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Descrição geral

4-tert-Octylphenol is a potential environmental pollutant and it exhibits toxic and estrogenic effects on mammalian cells. It binds to estrogen receptors and exerts estrogenic actions in vitro. The transformation of the 4-tert-octylphenol upon irradiation at 253.7nm and by hydroxyl radicals generated by the photolysis (λexc = 253.7nm) of hydrogen peroxide in aqueous solution has been studied.

Pictogramas

CorrosionEnvironment
GHS05,GHS09

Palavra indicadora

Danger

Frases de perigo

H315,H318,H410

Classificações de perigo

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

296.6 °F

Ponto de fulgor (°C)

147 °C

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number
MKCC1183
MKBQ1008V
MKBG7343V
MKBB8667
08118JH

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2,4-Di-tert-butylphenol 99%

Sigma-Aldrich

137731

2,4-Di-tert-butylphenol

Bisphenol A ≥99%

Supelco

239658

Bisphenol A

C A Blake et al.
Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 216(3), 446-451 (1997-12-24)
4-tert-Octylphenol (OP) is a prevalent environmental pollutant which binds to estrogen receptors and exerts estrogenic actions in vitro. The effects of OP in vivo on mammalian female reproduction are not known. We investigated whether (i) exposure of neonatal rats to
C A Blake et al.
Biology of reproduction, 57(2), 255-266 (1997-08-01)
4-Tert-octylphenol (OP) is a prevalent environmental pollutant that has been shown to exert both toxic and estrogenic effects on mammalian cells. The effects of OP on the reproductive system of adult male vertebrates are virtually unknown. In the present study
Patrick Mazellier et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2(9), 946-953 (2003-10-17)
The transformation of the organic pollutant 4-(1,1,3,3-tetramethylbutyl)phenol (4-tert-octylphenol; OP) upon irradiation at 253.7 nm and by hydroxyl radicals generated by the photolysis (lambda(exc) = 253.7 nm) of hydrogen peroxide in aqueous solution has been studied. The quantum yield of direct
Yonglan Xu et al.
Chemosphere, 85(5), 790-796 (2011-07-13)
Direct and indirect (sensitized) photolysis of p-tert-octylphenol (OP), 4-octylphenoxy-acetic acid (OP1EC), and ibuprofen (IBU) were investigated in laboratory water and surface water under simulated and natural sunlight conditions. Photodegradation obeyed apparent-first order kinetics with rates increasing in the presence of
Tadashi Toyama et al.
Environmental science & technology, 45(15), 6524-6530 (2011-07-09)
We investigated biodegradation of technical nonylphenol (tNP) in Phragmites australis rhizosphere sediment by conducting degradation experiments using sediments spiked with tNP. Accelerated tNP removal was observed in P. australis rhizosphere sediment, whereas tNP persisted in unvegetated sediment without plants and
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