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: 7 8 9 10-TETRAHYDRO-2 3 DIHYDROXY-6H-DIB
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

197965-28-9

197965-28-9 structure

197965-28-9 structure

Name: 7 8 9 10-TETRAHYDRO-2 3 DIHYDROXY-6H-DIB
Chemical Name: 2,3-Dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one
CAS Number: 197965-28-9
Molecular Formula: C₁₃H₁₂O₄
Molecular Weight: 232.232
Create Date: 2021-09-09 19:09:29
Modify Date: 2024-04-11 17:32:12

Names
Properties

Name	2,3-Dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one
Synonyms	MFCD00488338 6H-Dibenzo[b,d]pyran-6-one, 7,8,9,10-tetrahydro-2,3-dihydroxy- 2,3-Dihydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one

Density	1.5±0.1 g/cm3
Boiling Point	514.9±50.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₂O₄
Molecular Weight	232.232
Flash Point	206.4±23.6 °C
Exact Mass	232.073563
LogP	3.11
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.679

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