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M36203

Sigma-Aldrich

6-Methylcoumarin

≥99%

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Empirical Formula (Hill Notation):
C10H8O2
CAS Number:
92-48-8
Molecular Weight:
160.17
EC Number:
202-158-8
MDL number:
MFCD00006875
PubChem Substance ID:
24896858

Quality Level

100

Assay

≥99%

bp

303 °C/725 mmHg (lit.)

mp

73-76 °C (lit.)

SMILES string

Cc1ccc2OC(=O)C=Cc2c1

InChI

1S/C10H8O2/c1-7-2-4-9-8(6-7)3-5-10(11)12-9/h2-6H,1H3

InChI key

FXFYOPQLGGEACP-UHFFFAOYSA-N

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Related Categories

Pictograms

Exclamation markHealth hazard
GHS07,GHS08

Signal Word

Danger

Hazard Statements

H302 - H317 - H334

Hazard Classifications

Acute Tox. 4 Oral - Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Veenasangeeta Sortur et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 64(2), 301-307 (2006-04-29)
Fourier transform-infrared (4000-400 cm-1) and Raman (3500-50 cm-1) spectral measurements have been made for 6-methyl-4-bromomethylcoumarin. Equilibrium structures, harmonic vibrational frequencies, infrared intensities, and depolarization ratios have been computed at RHF/6-31G* and B3LYP/6-31G* levels of theory. Twisting CH2Br moiety in the
B G Lake et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 32(8), 743-751 (1994-08-01)
The mechanism of coumarin-induced hepatotoxicity in the rat has been investigated by comparing the effects of coumarin with those of three coumarin derivatives, namely 3,4-dihydrocoumarin (DHC), 3,4-dimethylcoumarin (3,4-DMC) and 6-methylcoumarin (6-MC). Male Sprague-Dawley rats were fed either control diet or
V A DeLeo et al.
Archives of dermatology, 128(11), 1513-1518 (1992-11-01)
Over a 6-year period, 187 patients with a history of photosensitivity were photopatch tested using standard techniques. Seventy-six patients were male and 111 were female. Most patients were white (151 patients). Two thirds of the patients were between the ages
H C Maguire et al.
The Journal of investigative dermatology, 79(3), 147-152 (1982-09-01)
We have induced photoallergic contact dermatitis in mice to 3,3',4',5 tetrachlorosalicylanilide (TCSA), chlorpromazine and 6-methylcoumarin. These compounds are known to produce photoallergic contact dermatitis in humans. The photoallergic contact dermatitis reaction in the mouse is immunologically specific viz. mice photosensitized
S Kato et al.
Toxicology and applied pharmacology, 81(2), 295-301 (1985-11-01)
6-Methylcoumarin (6-MC), a synthetic fragrance material, has been reported to be photoallergenic both in man and in guinea pigs. To elucidate the possible mechanism of photoallergenicity, 6-MC in ethanolic solution was exposed to 200 joules/cm2 of long-wavelength ultraviolet (UV) ranging
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