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03-4991

Sigma-Aldrich

tert-Butyl hydroperoxide solution

CP

Synonym(s):

1,1-Dimethylethyl hydroperoxide, 2-Hydroperoxy-2-methylpropane, TBHP

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About This Item

Linear Formula:
(CH3)3COOH
CAS Number:
75-91-2
Molecular Weight:
90.12
Beilstein:
1098280
EC Number:
200-915-7
MDL number:
MFCD00002130
UNSPSC Code:
12352120
PubChem Substance ID:
329747725

grade

CP

form

liquid

availability

available only in Japan

concentration

69 wt. % in H2O

pH

4.3

SMILES string

CC(C)(C)OO

InChI

1S/C4H10O2/c1-4(2,3)6-5/h5H,1-3H3

InChI key

CIHOLLKRGTVIJN-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Muta. 2 - Org. Perox. F - Skin Corr. 1C - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

Flash Point(F)

107.6 °F - closed cup

Flash Point(C)

42 °C - closed cup

Personal Protective Equipment

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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Maxim O Ratnikov et al.
Journal of the American Chemical Society, 135(4), 1549-1557 (2013-01-10)
A general mechanism is proposed for transition metal-catalyzed oxidative Mannich reactions of N,N-dialkylanilines with tert-butyl hydroperoxide (TBHP) as the oxidant. The mechanism consists of a rate-determining single electron transfer (SET) that is uniform from 4-methoxy- to 4-cyano-N,N-dimethylanilines. The tert-butylperoxy radical
Qiong Tang et al.
Ultrasonics sonochemistry, 20(5), 1168-1175 (2013-03-30)
This work investigated the ultrasonic assisted oxidative desulfurization of bunker-C oil with TBHP/MoO3 system. The operational parameters for the desulfurization procedure such as ultrasonic irradiation time, ultrasonic wave amplitude, catalyst initial concentration and oxidation agent initial concentration were studied. The
Michael K Coggins et al.
Journal of the American Chemical Society, 135(11), 4260-4272 (2013-02-26)
Manganese-peroxos are proposed as key intermediates in a number of important biochemical and synthetic transformations. Our understanding of the structural, spectroscopic, and reactivity properties of these metastable species is limited, however, and correlations between these properties have yet to be
Younghwa Kim et al.
Food chemistry, 137(1-4), 136-141 (2012-12-04)
Oligomeric and polymeric procyanidins have been reported to possess different antioxidant capacities. However, the intracellular antioxidant mechanisms of oligomeric and polymeric procyanidins are still poorly understood. In this study, we evaluated the cytoprotective effects of the oligomeric procyanidin fraction (OPF)
Qicai Xue et al.
Chemical communications (Cambridge, England), 49(35), 3700-3702 (2013-03-29)
A new synthetic approach toward direct C-N bond formation through sp(3) C-H activation has been developed under metal-free conditions. Both primary and secondary benzylic C-H substrates could react smoothly with various amines to give only mono-amination products with good to
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