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Key Documents

W269905

Sigma-Aldrich

6-Methylcoumarin

≥99%, FCC, FG

Synonym(s):

6-methylchromen-2-one, Cocodescol, Pralina, Toncair, Toncarine

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About This Item

Empirical Formula (Hill Notation):
C10H8O2
CAS Number:
Molecular Weight:
160.17
FEMA Number:
2699
EC Number:
Council of Europe no.:
579
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
13.012
NACRES:
NA.21

biological source

synthetic

Quality Level

grade

FG
Halal
Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FCC

assay

≥99%

bp

303 °C/725 mmHg (lit.)

mp

73-76 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

coconut; creamy; sage; vanilla

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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Application


  • Development of Sustainable Insecticide Candidates for Protecting Pollinators: Insight into the Bioactivities, Selective Mechanism of Action and QSAR of Natural Coumarin Derivatives against Aphids.: This study explores the potential of 6-Methylcoumarin and other natural coumarin derivatives as sustainable insecticides, highlighting their bioactivities and selective mechanism of action. The research aims to protect pollinators while targeting aphids, providing a promising alternative to conventional pesticides (Zhou et al., 2023).

  • Conductive Vial Electromembrane Extraction of Opioids from Oral Fluid.: This research presents a novel method using conductive vial electromembrane extraction for isolating opioids from oral fluid. While the primary focus is on opioids, the study utilizes 6-Methylcoumarin as a key component in the extraction process, showcasing its versatility in analytical chemistry applications (Skaalvik et al., 2023).

  • 6-Methylcoumarin Promotes Melanogenesis through the PKA/CREB, MAPK, AKT/PI3K, and GSK3β/β-Catenin Signaling Pathways.: This article investigates the role of 6-Methylcoumarin in promoting melanogenesis, detailing the molecular pathways involved. The findings suggest potential applications in dermatology and cosmetic science, particularly in skin pigmentation treatments (Kim et al., 2023).

  • Recursively Positive and Negative Chemotaxis Coupling with Reaction Kinetics in Self-Organized Inanimate Motion.: This research delves into the chemotactic behavior of inanimate particles, using 6-Methylcoumarin in the reaction kinetics studies. The study contributes to the understanding of self-organizing systems, with implications for material science and biophysics (Matsuo et al., 2023).

Biochem/physiol Actions

Taste at 5 ppm

pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

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

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Masatoshi Hoya et al.
Toxicology in vitro : an international journal published in association with BIBRA, 23(5), 911-918 (2009-04-11)
In this study, with the aim of developing a cell-based in vitro photosensitization assay, we examined whether changes of CD86 and CD54 expression on cells of a human monocytic cell line, THP-1, could be used to assess the photosensitizing potential
Feiying Zhang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 71(2), 710-713 (2008-03-25)
The infrared absorption spectra of the carbonyl stretching vibrations of 6-methylcoumarin (6MC) have been investigated in CCl4/ROH mixtures (CCl4/C2H5OH, CCl4/n-C3H7OH, CCl4/i-C3H7OH, and CCl4/t-C5H11OH). Two types of carbonyl stretching vibration bands for 6MC are found with the change of the mole
F X Bernard et al.
Cell biology and toxicology, 16(6), 391-400 (2001-03-20)
The reconstituted human epidermis model SkinEthic was used to evaluate the phototoxicity of topically applied chemicals. For comparison with published data, we first tested a library of 13 nonphototoxic (NPT) and phototoxic (PT) compounds, applied onto SkinEthic reconstituted human epidermal
Anuradha Ramoji et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 77(5), 1039-1047 (2010-09-22)
Infrared absorption and Raman spectra (3500-50 cm(-1)) of 3-acetyl-6-bromocoumarin and 3-acetyl-6-methylcoumarin have been measured and interpreted, aided by electronic structure calculations at RHF and B3LYP using 6-31(d, p) basis set. It has been determined that the rotation of the acetyl
W P Jordan
Contact dermatitis, 8(2), 109-116 (1982-03-01)
This report describes modifications in the techniques used for both the induction and elicitation of photoallergic contact dermatitis (PACD) in the guinea pig. These changes have improved the reliability of this animal as the model of choice for screening chemicals

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