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03-4991

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
EC Number:
200-915-7
UNSPSC Code:
12352120
PubChem Substance ID:
329747725
Beilstein/REAXYS Number:
1098280
MDL number:
MFCD00002130
eCl@ss:
32150247
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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

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

PPE (personal protective equipment)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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