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: 9,10-diethyl-4,4a,4b,5-tetrahydrophenanthrene-3,6-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

38321-53-8

38321-53-8 structure

38321-53-8 structure

Name: 9,10-diethyl-4,4a,4b,5-tetrahydrophenanthrene-3,6-dione
Chemical Name: 9,10-diethyl-4,4a,4b,5-tetrahydrophenanthrene-3,6-dione
CAS Number: 38321-53-8
Molecular Formula: C₁₈H₂₀O₂
Molecular Weight: 268.35000
Create Date: 2016-03-21 11:00:57
Modify Date: 2025-10-29 16:27:32

Names
Properties

Name	9,10-diethyl-4,4a,4b,5-tetrahydrophenanthrene-3,6-dione

Density	1.13g/cm3
Boiling Point	488.8ºC at 760 mmHg
Molecular Formula	C₁₈H₂₀O₂
Molecular Weight	268.35000
Flash Point	181.1ºC
Exact Mass	268.14600
PSA	34.14000
LogP	3.70360
Index of Refraction	1.575

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