Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-Acetyl-7-hydroxy-8-methoxy-2,2-dimethyl-2H-1-benzopyran
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20770-16-5

20770-16-5 structure

20770-16-5 structure

Name: 6-Acetyl-7-hydroxy-8-methoxy-2,2-dimethyl-2H-1-benzopyran
Chemical Name: ripariochromene A
CAS Number: 20770-16-5
Molecular Formula: C₁₄H₁₆O₄
Molecular Weight: 248.27400
Create Date: 2018-04-01 19:54:19
Modify Date: 2025-09-21 19:47:15

Names
Properties

Name	ripariochromene A
Synonyms	1-(7-Hydroxy-8-methoxy-2,2-dimethyl-2H-chromen-6-yl)-ethanone Ripariochromen A 1-(7-hydroxy-8-methoxy-2,2-dimethyl-2H-chromen-6-yl)-ethanone Ripariochromen-A

Molecular Formula	C₁₄H₁₆O₄
Molecular Weight	248.27400
Exact Mass	248.10500
PSA	55.76000
LogP	2.78760

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