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: 5,12a-Dihydro[2]benzopyrano[4,3-b][1]benzopyran-6a(7H)-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22396-09-4

22396-09-4 structure

22396-09-4 structure

Name: 5,12a-Dihydro[2]benzopyrano[4,3-b][1]benzopyran-6a(7H)-ol
Chemical Name: 5,12a-Dihydroisochromeno[4,3-b]chromen-6a(7H)-ol
CAS Number: 22396-09-4
Molecular Formula: C₁₆H₁₄O₃
Molecular Weight: 254.281
Create Date: 2021-09-09 18:36:23
Modify Date: 2025-03-15 11:53:37

Names
Properties

Name	5,12a-Dihydroisochromeno[4,3-b]chromen-6a(7H)-ol
Synonyms	5,12a-Dihydroisochromeno[4,3-b]chromen-6a(7H)-ol [2]Benzopyrano[4,3-b][1]benzopyran-6a(7H)-ol, 5,12a-dihydro- 5,12a-Dihydro[2]benzopyrano[4,3-b][1]benzopyran-6a(7H)-ol

Density	1.3±0.1 g/cm3
Boiling Point	446.7±45.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₄O₃
Molecular Weight	254.281
Flash Point	224.0±28.7 °C
Exact Mass	254.094299
LogP	3.16
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.655

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