Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,7-Dihydroxy-3-methoxy-2-prenyl
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,7-Dihydroxy-3-methoxy-2-prenylxanthone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

77741-58-3

77741-58-3 structure

77741-58-3 structure

Name: 1,7-Dihydroxy-3-methoxy-2-prenylxanthone
Chemical Name: 1,7-dihydroxy-3-methoxy-2-(3-methylbut-2-enyl)xanthen-9-one
CAS Number: 77741-58-3
Molecular Formula: C₁₉H₁₈O₅
Molecular Weight: 326.343
Catalog: Natural product Xanthone
Create Date: 2017-04-05 08:33:07
Modify Date: 2025-09-07 18:36:25

Name	1,7-dihydroxy-3-methoxy-2-(3-methylbut-2-enyl)xanthen-9-one
Synonyms	1,7-Dihydroxy-3-methoxy-2-(3-methyl-2-buten-1-yl)-9H-xanthen-9-one 1,7-Dihydroxy-3-methoxy-2-prenylxanthone 9H-Xanthen-9-one, 1,7-dihydroxy-3-methoxy-2-(3-methyl-2-butenyl)- W2658

Density	1.3±0.1 g/cm3
Boiling Point	547.7±50.0 °C at 760 mmHg
Molecular Formula	C₁₉H₁₈O₅
Molecular Weight	326.343
Flash Point	199.7±23.6 °C
Exact Mass	326.115417
PSA	79.90000
LogP	4.05
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.633

Hazard Codes	Xi
HS Code	2932999099

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%

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