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: 2 (1H)-Naphthalenone, octahydro-3,5,5,8,8-pentamethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

68856-21-3

68856-21-3 structure

68856-21-3 structure

Name: 2 (1H)-Naphthalenone, octahydro-3,5,5,8,8-pentamethyl-
Chemical Name: 3,5,5,8,8-pentamethyl-3,4,4a,6,7,8a-hexahydro-1H-naphthalen-2-one
CAS Number: 68856-21-3
Molecular Formula: C₁₅H₂₆O
Molecular Weight: 222.36600
Create Date: 2017-05-12 20:34:20
Modify Date: 2025-09-18 21:53:50

Names
Properties

Name	3,5,5,8,8-pentamethyl-3,4,4a,6,7,8a-hexahydro-1H-naphthalen-2-one
Synonyms	einecs 272-504-0

Density	0.883g/cm3
Boiling Point	283.9ºC at 760 mmHg
Molecular Formula	C₁₅H₂₆O
Molecular Weight	222.36600
Flash Point	118ºC
Exact Mass	222.19800
PSA	17.07000
LogP	4.06400
Index of Refraction	1.449

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