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Merck
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Key Documents

24-1405

Sigma-Aldrich

Phenol

≥99.0%

Synonym(s):

Hydroxybenzene

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About This Item

Linear Formula:
C6H5OH
CAS Number:
Molecular Weight:
94.11
Beilstein:
969616
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:

vapor density

3.24 (vs air)

vapor pressure

0.09 psi ( 55 °C)
0.36 mmHg ( 20 °C)

Assay

≥99.0%

form

solid

autoignition temp.

1319 °F

expl. lim.

8.6 %

availability

available only in Japan

pH

~5 (20 °C, 50 g/L)

bp

182 °C (lit.)

mp

40-42 °C (lit.)

density

1.071 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Oc1ccccc1

InChI

1S/C6H6O/c7-6-4-2-1-3-5-6/h1-5,7H

InChI key

ISWSIDIOOBJBQZ-UHFFFAOYSA-N

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Suitability

for biological purposes

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - STOT RE 2

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point(F)

174.2 °F

Flash Point(C)

79 °C


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