Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (R)-7-Hydroxy-8,8-dimethyl-7,8-dihydro-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (R)-7-Hydroxy-8,8-dimethyl-7,8-dihydro-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21860-31-1

21860-31-1 structure

21860-31-1 structure

Name: (R)-7-Hydroxy-8,8-dimethyl-7,8-dihydro-2H,6H-benzo[1,2-b:5,4-b']dipyran-2-one
Chemical Name: 3'(R)-hydroxy-3',4'-dihydroxanthyletin
CAS Number: 21860-31-1
Molecular Formula: C₁₄H₁₄O₄
Molecular Weight: 246.25900
Create Date: 2018-05-26 06:36:46
Modify Date: 2024-01-04 18:09:28

Names
Properties

Name	3'(R)-hydroxy-3',4'-dihydroxanthyletin
Synonyms	(-)-(3'R)-decursinol (R)-7-Hydroxy-8,8-dimethyl-7,8-dihydro-6H-pyrano[3,2-g]chromen-2-one aegelinol

Density	1.293±0.06 g/cm3(Predicted)
Boiling Point	433.6±45.0 °C(Predicted)
Melting Point	179-180 °C
Molecular Formula	C₁₄H₁₄O₄
Molecular Weight	246.25900
Exact Mass	246.08900
PSA	59.67000
LogP	1.86740

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