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33517

Phenol

Name: Phenol
Brand: SIAL

ACS reagent grade, 99.5-100.5% (GC), 99.0-100.5%, solid, puriss. p.a., reag. Ph. Eur.

Synonym(s):

Hydroxybenzene

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About This Item

Linear Formula:

C₆H₅OH

CAS Number:

108-95-2

Molecular Weight:

94.11

NACRES:

NA.21

PubChem Substance ID:

57648857

UNSPSC Code:

12352104

EC Number:

203-632-7

MDL number:

MFCD00002143

Beilstein/REAXYS Number:

969616

Assay:

99.0-100.5%, 99.5-100.5% (GC)

Form:

solid

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Properties

Product Name

Phenol, puriss. p.a., ACS reagent, reag. Ph. Eur., 99.0-100.5%

Quality Level

200

agency

reag. Ph. Eur.

vapor density

3.24 (vs air)

vapor pressure

0.09 psi ( 55 °C), 0.36 mmHg ( 20 °C)

grade

ACS reagent, puriss. p.a.

assay

99.0-100.5%, 99.5-100.5% (GC)

form

solid

autoignition temp.

1319 °F

expl. lim.

8.6 %

impurities

≤0.001% heavy metals (as Pb), ≤0.01% non-volatile matter, ≤0.05% m-cresol (GC), ≤0.05% o-cresol (GC), ≤0.05% p-cresol (GC), ≤0.2% water (Karl Fischer)

bp

180-181 °C, 182 °C (lit.)

mp

40-42 °C (lit.)

transition temp

solidification point ≥40.5 °C

density

1.071 g/mL at 25 °C (lit.)

anion traces

chloride (Cl^-): ≤5 mg/kg

cation traces

Fe: ≤1 mg/kg

SMILES string

Oc1ccccc1

InChI

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

InChI key

ISWSIDIOOBJBQZ-UHFFFAOYSA-N

Gene Information

human ... GABRA1(2554)

Description

General description

Oxidation of phenol at synthetic boron-doped diamond thin film electrode (BDD) in perchloric acid medium has been proposed. Mechanism of its oxidation to afford oxygen at doped SnO₂ coated titanium anodes has been investigated. Various industrial processes for the synthesis of phenol have been described.

Application

Phenol may be used in the preparation of phenol reagents which participates in the Berthelot color reaction for the quantification of ammonia. It may be used in the preparation of cresols, via Friedel-Crafts alkylation reaction.

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pictograms

GHS06,GHS08,GHS05,GHS09

signalword

Danger

hcodes

H301 + H311 + H331,H314,H341,H373,H411

pcodes

P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

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

target_organs

Nervous system,Kidney,Liver,Skin

Storage Class

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

wgk

WGK 2

flash_point_f

177.8 °F - closed cup

flash_point_c

81 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品

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Tyman JHP.

Synthetic and Natural Phenols., 3-3 (1996)

Electrochemical oxidation of phenol at boron-doped diamond electrode.

Iniesta J, et al.

Electrochimica Acta, 46(23), 3573-3578 (2001)

Electrochemical oxidation of phenol for wastewater treatment using SnO₂, anodes.

Comninellis C and Pulgarin C.

J. Appl. Electrochem., 23(2), 108-112 (1993)

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Global Trade Item Number

SKU	GTIN
33517-100G	04061826739594
33517-1KG	04061835365685
33517-25KG	04061832977621
33517-500G	04061826739648
33517-6X1KG	04061835365692