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6,7-Diacetoxy-4-methylcoumarin_Molecular_structure_CAS_55939-28-1)
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6,7-Diacetoxy-4-methylcoumarin

Catalog No. 31495 Name Sigma Aldrich
CAS Number 55939-28-1 Website http://www.sigmaaldrich.com
M. F. C14H12O6 Telephone 1-800-521-8956
M. W. 276.24148 Fax
Purity ≥98.0% (TLC) Email
Storage Chembase ID: 57376

SYNONYMS

Title
6,7-二乙酰氧基-4-甲基香豆素
IUPAC name
7-(acetyloxy)-4-methyl-2-oxo-2H-chromen-6-yl acetate
IUPAC Traditional name
7-(acetyloxy)-4-methyl-2-oxochromen-6-yl acetate

DATABASE IDS

CAS Number 55939-28-1
MDL Number MFCD00012339
Beilstein Number 278386
PubChem SID 24858985

PROPERTIES

Empirical Formula (Hill Notation) C14H12O6
Grade for fluorescence
Purity ≥98.0% (TLC)
Fluorescence λex 397 nm; λem 448 nm in 0.1 M Tris pH 9.0
Solubility DMSO: soluble
Solubility methanol: soluble
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Application
suitable as pH-indicator
Description (简体中文)
Application
suitable as pH-indicator

REFERENCES