Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,7-DIMETHOXY-2,3-DIMETHYL-INDAN-1-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

77941-92-5

77941-92-5 structure

77941-92-5 structure

Name: 5,7-DIMETHOXY-2,3-DIMETHYL-INDAN-1-ONE
Chemical Name: 5,7-dimethoxy-2,3-dimethyl-2,3-dihydroinden-1-one
CAS Number: 77941-92-5
Molecular Formula: C₁₃H₁₆O₃
Molecular Weight: 220.26400
Create Date: 2017-10-16 23:12:10
Modify Date: 2024-01-09 18:30:05

Name	5,7-dimethoxy-2,3-dimethyl-2,3-dihydroinden-1-one
Synonyms	2,3-dimethyl-5,7-dimethoxyindanone 1H-Inden-1-one,2,3-dihydro-5,7-dimethoxy-2,3-dimethyl 5,7-dimethoxy-2,3-dimethylindan-1-one

Density	1.084g/cm3
Boiling Point	347.9ºC at 760 mmHg
Molecular Formula	C₁₃H₁₆O₃
Molecular Weight	220.26400
Flash Point	155.4ºC
Exact Mass	220.11000
PSA	35.53000
LogP	2.63970
Index of Refraction	1.516

HS Code	2914509090

100560-75-6 structure

100560-75-6

~90%

77941-92-5 structure

77941-92-5

Literature: Furuta, Takuya; Fukuyama, Yoshiyasu; Asakawa, Yoshinori Phytochemistry (Elsevier), 1986 , vol. 25, # 2 p. 517 - 520

35660-94-7 structure

35660-94-7

~%

77941-92-5 structure

77941-92-5

Literature: Furuta, Takuya; Fukuyama, Yoshiyasu; Asakawa, Yoshinori Phytochemistry (Elsevier), 1986 , vol. 25, # 2 p. 517 - 520

151-10-0 structure

151-10-0

~%

77941-92-5 structure

77941-92-5

Literature: Furuta, Takuya; Fukuyama, Yoshiyasu; Asakawa, Yoshinori Phytochemistry (Elsevier), 1986 , vol. 25, # 2 p. 517 - 520

Precursor 3
100560-75-6 35660-94-7 151-10-0
DownStream 1
100560-66-5

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%