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442430

Supelco

1-Methylnaphthalene

analytical standard

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About This Item

Linear Formula:
C10H7CH3
CAS Number:
Molecular Weight:
142.20
Beilstein:
506793
EC Number:
MDL number:
UNSPSC Code:
12000000
PubChem Substance ID:

grade

analytical standard

autoignition temp.

984 °F

packaging

ampule of 500 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.615 (lit.)

bp

240-243 °C (lit.)

mp

−22 °C (lit.)

density

1.001 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

storage temp.

room temp

SMILES string

Cc1cccc2ccccc12

InChI

1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3

InChI key

QPUYECUOLPXSFR-UHFFFAOYSA-N

Gene Information

human ... CYP1A2(1544)

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Application

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

179.6 °F - closed cup

Flash Point(C)

82 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Adeola L N'Guessan et al.
Environmental science & technology, 38(5), 1554-1560 (2004-03-30)
The majority of polycyclic aromatic hydrocarbons (PAHs) released to the environment come from anthropogenic sources involving the incomplete combustion of organic compounds. Several techniques are available for the degradation of PAHs. Among the abiotic/biotic processes used to degrade PAHs, an
C E Cerniglia et al.
Applied and environmental microbiology, 47(1), 111-118 (1984-01-01)
Cunninghamella elegans metabolized 1- and 2-methylnaphthalene primarily at the methyl group to form 1- and 2-hydroxymethylnaphthalene, respectively. Other compounds isolated and identified were 1- and 2-naphthoic acids, 5-hydroxy-1-naphthoic acid, 5-hydroxy-2-naphthoic acid, 6-hydroxy-2-naphthoic acid, and phenolic derivatives of 1- and 2-methylnaphthalene.
K G Kropp et al.
Biodegradation, 7(3), 203-221 (1996-06-01)
Dimethylbenzothiophenes are among the sulfur heterocycles in petroleum that are known to be degraded by microbial activity. Six of the 15 possible isomers of dimethylbenzothiophene were synthesized and used in bio-transformation studies with three Pseudomonas isolates that oxidize a variety
Dominik Heger et al.
The journal of physical chemistry. A, 115(41), 11412-11422 (2011-09-03)
A combined experimental-computational approach was used to study the self-organization and microenvironment of 1-methylnaphthalene (1MN) deposited on the surface of artificial snow grains from vapors at 238 K. The specific surface area of this snow (1.1 × 10(4) cm(2) g(-1))
Y Murata et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 21(1), 44-51 (1993-07-01)
The carcinogenic potential of 1-methylnaphthalene (1-MN), a compound which exists widely in the environment, was investigated in B6C3F1 mice. Groups of 50 male and 50 female mice were given diets containing 0, 0.075, or 0.15% 1-MN for 81 weeks. Both

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