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65996

m-Cresol

analytical standard

Synonym(s):

1-Hydroxy-3-methylbenzene, 3-Hydroxytoluene, 3-Methylphenol

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About This Item

Linear Formula:
CH3C6H4OH
CAS Number:
108-39-4
Molecular Weight:
108.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329760142
EC Number:
203-577-9
Beilstein/REAXYS Number:
506719
MDL number:
MFCD00002302
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grade

analytical standard

Quality Level

100

vapor density

3.72 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

≥99.0% (GC)

autoignition temp.

1036 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

1.06-1.35 %, 150 °F

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.541 (lit.), n20/D 1.542

bp

203 °C (lit.)

mp

8-10 °C (lit.)

density

1.034 g/mL at 25 °C (lit.)

application(s)

agriculture
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

Cc1cccc(O)c1

InChI

1S/C7H8O/c1-6-3-2-4-7(8)5-6/h2-5,8H,1H3

InChI key

RLSSMJSEOOYNOY-UHFFFAOYSA-N

General description

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here
m-Cresol is an isomer form of Cresol and is mainly used as an intermediate in the manufacture of chemicals. It is toxic in nature.

Application

It was used as reference standard solution for determination of phenolic compounds in tyrosinase biosensor using amperometric detection under self-assembled monolayers-based bioelectrode flow-injection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1B

Storage Class

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

wgk

WGK 2

flash_point_f

186.8 °F - closed cup

flash_point_c

86 °C - closed cup

ppe

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

Regulatory Information

危险化学品

This item has

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC8353
BCCC9465
BCCC9464
BCCB2265
BCBW3996

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Protocols

GC Analysis of Phenols in Water

Analytical standard separation of various phenols for research and industrial applications.

Amperometric flow-injection determination of phenolic compounds at self-assembled monolayer-based tyrosinase biosensors.
Campuzano, Susana, et al.
Analytica Chimica Acta, 494.1, 187-197 (2003)
Christian Dye
Bronopol, Resorcinol, m-Cresol and Triclosan in the Nordic Environment, 20-20 (2007)
P Saravanan et al.
Bioresource technology, 99(18), 8553-8558 (2008-05-13)
An internal loop airlift reactor (ILALR) is developed and studied for biodegradation of phenol/m-cresol as single and dual substrate systems under batch and fed batch operation using an indigenous mixed microbial strain, predominantly Pseudomonas sp. The results showed that the
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Global Trade Item Number

SKUGTIN
65996-5ML-F04061832733913
65996-1ML-F04061832733906