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ChemicalBook >> CAS DataBase List >>(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid Structure
(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid structure
CAS No.
26548-70-9
Chemical Name:
(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid
Synonyms
Pulvinic acid;Pulvic acid;(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid;Benzeneacetic acid, α-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-, (αE)-
CBNumber:
CB02136000
Molecular Formula:
C18H12O5
Molecular Weight:
308.29
MDL Number:
MOL File:
26548-70-9.mol
Last updated:2023-05-25 18:00:55
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(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid Properties

Boiling point 455.6±45.0 °C(Predicted)
Density 1.475±0.06 g/cm3(Predicted)
Melting point 212-213 °C
pka 1.03±0.41(Predicted)
LogP 2.945 (est)
FDA UNII Q17C0F3Z5W

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation DYE0004940 PULVINIC ACID 95.00% 26548-70-9 5MG $495.69 2021-12-16 Buy
Product number Packaging Price Buy
DYE0004940 5MG $495.69 Buy

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid Chemical Properties, Uses, Production

Definition

ChEBI: Pulvinic acid is a butenolide.

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid synthesis

6273-79-6
26548-70-9
Synthesis of (αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid from Pulvinicanhydride

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid Preparation Products And Raw materials

Raw materials

Pulvinicanhydride Vulpinic acid

Preparation Products

(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid Suppliers

Global Suppliers ( 2)
Supplier Tel Email Country ProdList Advantage
BOC Sciences +1-631-485-4226 inquiry@bocsci.com United States 19935 58
Shanghai Weiyite Biotechnology Co., Ltd 15317051735 zhaojing@wytsci.com China 10000 58
Supplier Advantage
BOC Sciences 58
Shanghai Weiyite Biotechnology Co., Ltd 58

26548-70-9 ((αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid) Related Search:

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(αE)-α-[3-Hydroxy-4-phenyl-5-oxofuran-2(5H)-ylidene]benzeneacetic acid Pulvic acid Benzeneacetic acid, α-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-, (αE)- Pulvinic acid 26548-70-9