Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3(2H)-Benzofuranone,6-hydroxy-7-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

21861-22-3

21861-22-3 structure

21861-22-3 structure

Name: 3(2H)-Benzofuranone,6-hydroxy-7-methyl-
Chemical Name: 6-hydroxy-7-methyl-1-benzofuran-3-one
CAS Number: 21861-22-3
Molecular Formula: C₉H₈O₃
Molecular Weight: 164.15800
Create Date: 2018-06-13 08:44:19
Modify Date: 2024-04-02 12:51:08

Name	6-hydroxy-7-methyl-1-benzofuran-3-one
Synonyms	6-hydroxy-7-methyl coumaranone 6-Hydroxy-7-methyl-benzofuran-3-one

Density	1.359g/cm3
Boiling Point	374.4ºC at 760 mmHg
Molecular Formula	C₉H₈O₃
Molecular Weight	164.15800
Flash Point	160ºC
Exact Mass	164.04700
PSA	46.53000
LogP	1.27570
Vapour Pressure	3.89E-06mmHg at 25°C
Index of Refraction	1.616

HS Code	2932999099

608-25-3 structure

608-25-3

~%

21861-22-3 structure

21861-22-3

Literature: Phytochemistry (Elsevier), , vol. 28, # 9 p. 2529 - 2530

21861-21-2 structure

21861-21-2

~%

21861-22-3 structure

21861-22-3

Literature: Phytochemistry (Elsevier), , vol. 28, # 9 p. 2529 - 2530

Precursor 2
608-25-3 21861-21-2
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%