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Merck
CN

442292

2,3-Dimethylphenol

analytical standard

Synonym(s):

3-Hydroxyl-o-xylene, vic.-o-Xylenol

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About This Item

Linear Formula:
(CH3)2C6H3OH
CAS Number:
526-75-0
Molecular Weight:
122.16
EC Number:
208-395-3
UNSPSC Code:
12352200
PubChem Substance ID:
24867785
Beilstein/REAXYS Number:
1906267
MDL number:
MFCD00002227

Key Documents

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InChI key

QWBBPBRQALCEIZ-UHFFFAOYSA-N

InChI

1S/C8H10O/c1-6-4-3-5-8(9)7(6)2/h3-5,9H,1-2H3

SMILES string

Cc1cccc(O)c1C

grade

analytical standard

vapor density

4.23 (vs air)

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

217 °C (lit.)

application(s)

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

format

neat

storage temp.

room temp

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

signalword

Danger

Hazard Classifications

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

Storage Class

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

wgk

WGK 3

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品
This item has

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Certificates of Analysis (COA)

Lot/Batch Number
LC23024V
LC11768V
LC03040V
LB88887V
LB82749V

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G Baggi et al.
Applied and environmental microbiology, 53(9), 2129-2132 (1987-09-01)
A Pseudomonas stutzeri strain capable of growing on o-xylene was isolated from enrichment cultures. The organism grew on 2,3- and 3,4-dimethylphenol but not on 2-methylbenzyl alcohol, o-tolualdehyde, or o-toluate. P. stutzeri was not able to utilize m-xylene, p-xylene, or 1,2,4-trimethylbenzene
A E Holliday et al.
Journal of chemical ecology, 38(3), 278-286 (2012-03-07)
The defensive secretion of the ground beetle Chlaenius cordicollis is predominantly 3-methylphenol. Adult C. cordicollis were collected in Pennsylvania and Manitoba and induced to discharge defensive secretion in a vial. The headspace was sampled by solid phase microextraction, and samples
Zulin Zhang et al.
Journal of separation science, 37(24), 3699-3705 (2014-10-02)
A simple and rapid method was developed for the simultaneous analysis of nine different pesticides in water samples by gas chromatography with mass spectrometry. A number of parameters that may affect the recovery of pesticides, such as the type of
Pingxi Xu et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(46), 16592-16597 (2014-10-29)
Insect repellents are important prophylactic tools for travelers and populations living in endemic areas of malaria, dengue, encephalitis, and other vector-borne diseases. DEET (N,N-diethyl-3-methylbenzamide) is a 6-decade-old synthetic repellent, which is still considered the gold standard of mosquito repellents. Mosquitoes

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