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3-(2-Benzoxazolyl)umbelliferyl acetate

CAS No.
97004-78-9
Chemical Name:
3-(2-Benzoxazolyl)umbelliferyl acetate
Synonyms
7-ACETOXY-3-(2-BENZOXAZOLYL)COUMARIN;3-(2-Benzoxazolyl)umbelliferyl acetate;[3-(1,3-benzoxazol-2-yl)-2-oxochromen-7-yl] acetate;2H-1-Benzopyran-2-one,7-(acetyloxy)-3-(2-benzoxazolyl)-;3-(2-BENZOXAZOLYL)UMBELLIFERYL ACETATE, FOR FLUORESCENCE
CBNumber:
CB0677084
Molecular Formula:
C18H11NO5
Molecular Weight:
321.28
MDL Number:
MFCD00711405
MOL File:
97004-78-9.mol
Last updated:2026-09-12 18:48:27

3-(2-Benzoxazolyl)umbelliferyl acetate Properties

Melting point 203-205 °C(lit.)
Boiling point 537.3±60.0 °C(Predicted)
Density 1.415±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMF: soluble
pka 0.95±0.10(Predicted)

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3
3-8-10

3-(2-Benzoxazolyl)umbelliferyl acetate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0072713 3-(2-BENZOXAZOLYL)UMBELLIFERYL ACETATE 95.00% 97004-78-9 25MG $695.51 2021-12-16 Buy
American Custom Chemicals Corporation CHM0072713 3-(2-BENZOXAZOLYL)UMBELLIFERYL ACETATE 95.00% 97004-78-9 100MG $1047.21 2021-12-16 Buy
Product number Packaging Price Buy
CHM0072713 25MG $695.51 Buy
CHM0072713 100MG $1047.21 Buy

3-(2-Benzoxazolyl)umbelliferyl acetate Chemical Properties, Uses, Production

64887-40-7
108-24-7
97004-78-9
Synthesis of 3-(2-Benzoxazolyl)umbelliferyl acetate from 3-(2-Benzoxazolyl)-7-hydroxycoumarin and Acetic anhydride

3-(2-Benzoxazolyl)umbelliferyl acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 14)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
ShangHai Siyan Biological Technology Co., Ltd. 021-50908862,442785678,326799392 18721037013 siyansales@126.com China 9612 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24650 60
Jiangxi Lotchem Co., Ltd. 0791-0791-85061535 15270827708 lancetu@jxlotchem.com China 300 58
Zhengzhou convergence chemical co., LTD 037155153829 18003835034 3897192574@qq.com China 9982 58
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 ivan@atkchemical.com China 32997 60
Jiangxi Lotchem Co.,Ltd. +8615270827708 lancetu@jxlotchem.com CHINA 338 58
7-ACETOXY-3-(2-BENZOXAZOLYL)COUMARIN 3-(2-BENZOXAZOLYL)UMBELLIFERYL ACETATE, FOR FLUORESCENCE [3-(1,3-benzoxazol-2-yl)-2-oxochromen-7-yl] acetate 2H-1-Benzopyran-2-one,7-(acetyloxy)-3-(2-benzoxazolyl)- 3-(2-Benzoxazolyl)umbelliferyl acetate 97004-78-9 C18H11NO5 Biochemicals and Reagents BioChemical Fluorescent Probes, Labels, Particles and Stains Detection