7-Acetoxy-4-methylcoumarin
7-Acetoxy-4-methylcoumarin
  • CAS No.:2747-05-9
Other grades of this product :
7-Acetoxy-4-methylcoumarin Basic information
Product Name:7-Acetoxy-4-methylcoumarin
Synonyms:MUB ACETATE;MU-AC;MUACETATE;2H-1-Benzopyran-2-one, 7-(acetyloxy)-4-methyl-;4-Methyl-2-oxo-2H-chromen-7-yl acetate;ACETIC ACID 4-METHYLUMBELLIFERYL ESTER;4-MU-ACETATE;4-METHYLUMBELLIFERYL ACETATE
CAS:2747-05-9
MF:C12H10O4
MW:218.21
EINECS:220-386-6
Product Categories:Coumarin
Mol File:2747-05-9.mol
7-Acetoxy-4-methylcoumarin Chemical Properties
Melting point 149-150 °C(lit.)
Boiling point 278.88°C (rough estimate)
density 1.1096 (rough estimate)
refractive index 1.4270 (estimate)
storage temp. -20°C
solubility Chloroform (Slightly), Ethyl Acetate (Slightly)
form Solid
color White to Off-White
BRN 189667
InChIKeyHXVZGASCDAGAPS-UHFFFAOYSA-N
CAS DataBase Reference2747-05-9(CAS DataBase Reference)
NIST Chemistry Reference7-Acetoxy-4-methylcoumarin(2747-05-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
8-10-21
HS Code 2932209090
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
7-Acetoxy-4-methylcoumarin Usage And Synthesis
Chemical Propertiesbeige crystalline flakes and needles
UsesFluorogenic substrate for esterases, broadly applied to various types of esterases., including carboxyesterases. Measurement of intracellular pH in rat proximal convoluted tubule.
DefinitionChEBI: An acetate ester consiting of umbelliferone carrying a 7-O-acetyl group.
7-Acetoxy-4-methylcoumarin Preparation Products And Raw materials
Raw materialsEthyl acetoacetate-->Resorcinol
Preparation Products8-ACETYL-7-HYDROXY-4-METHYLCOUMARIN-->2',6'-Dihydroxyacetophenone-->7-ACETOXY-4-BROMOMETHYLCOUMARIN

Welcome!

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

  • NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
  • +86-23-6139-8061 +86-13650506873
  • danny@chemdad.com sales@chemdad.com
  • www.chemdad.com
  • WhatsApp +86-13650506873

Name

phone

company

email

message

Google translate: 日本语 한국어 Français Deutsch España Türkiye