EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

7-acetoxy-4-methyl coumarin
beta-methylumbelliferyl acetate

Supplier Sponsors

Name:(4-methyl-2-oxochromen-7-yl) acetate
CAS Number: 2747-05-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:220-386-6
FDA UNII: Search
Nikkaji Web:J45.307B
XlogP3:2.00 (est)
Molecular Weight:218.20850000
Formula:C12 H10 O4
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Soluble in:
 water, 355.3 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
4-Methylumbelliferyl acetate
Santa Cruz Biotechnology
For experimental / research use only.
7-Acetoxy-4-methylcoumarin 99%
TCI AMERICA
For experimental / research use only.
7-Acetoxy-4-methylcoumarin >98.0%(GC)
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
natural substances and extractives
Recommendation for 7-acetoxy-4-methyl coumarin usage levels up to:
 not for fragrance use.
 
Recommendation for 7-acetoxy-4-methyl coumarin flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :366
National Institute of Allergy and Infectious Diseases:Data
(4-methyl-2-oxochromen-7-yl) acetate
Chemidplus:0002747059
 
References:
 (4-methyl-2-oxochromen-7-yl) acetate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):366
Pubchem (cas):2747-05-9
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C03837
HMDB (The Human Metabolome Database):HMDB32989
FooDB:FDB010978
Export Tariff Code:2932.20.4500
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 fenugreek plant
Search Trop Picture
 
Synonyms:
7-acetoxy-4-methylcoumarin
7-(acetyloxy)-4-methyl-2-benzopyrone
2H-1-benzopyran-2-one, 7-(acetyloxy)-4-methyl-
(4-methyl-2-oxochromen-7-yl) acetate
4-methylumbelliferyl acetate
beta-methylumbelliferyl acetate
 

Articles:

PubMed:Downregulation of Rubisco Activity by Non-enzymatic Acetylation of RbcL.
PubMed:Comparative specificities of Calreticulin Transacetylase to O-acetyl, N-acetyl and S-acetyl derivative of 4-methylcoumarins and their inhibitory effect on AFB1-induced genotoxicity in vitro and in vivo.
PubMed:Novel thiocoumarins as inhibitors of TNF-alpha induced ICAM-1 expression on human umbilical vein endothelial cells (HUVECs) and microsomal lipid peroxidation.
PubMed:Mechanism of biochemical action of substituted benzopyran-2-ones. Part 8: Acetoxycoumarin: protein transacetylase specificity for aromatic nuclear acetoxy groups in proximity to the oxygen heteroatom.
PubMed:Chemoprevention of benzene-induced bone marrow and pulmonary genotoxicity.
PubMed:Can superoxide organic chemistry be observed within the liposomal bilayer?
PubMed:Interaction of tetrahydroaminoacridine with acetylcholinesterase and butyrylcholinesterase.
PubMed:Ligand exclusion on acetylcholinesterase.
 
Notes:
Isol. from fenugreek (Trigonella foenum-graecum)
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