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: 7,9-dimethylspiro[5.5]undeca-1,8-dien-3-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

83846-53-1

83846-53-1 structure

83846-53-1 structure

Name: 7,9-dimethylspiro[5.5]undeca-1,8-dien-3-one
Chemical Name: 9,11-dimethylspiro[5.5]undeca-4,9-dien-3-one
CAS Number: 83846-53-1
Molecular Formula: C₁₃H₁₈O
Molecular Weight: 190.28100
Create Date: 2016-04-27 22:37:43
Modify Date: 2025-09-25 19:39:16

Names
Properties

Name	9,11-dimethylspiro[5.5]undeca-4,9-dien-3-one
Synonyms	einecs 281-029-8

Density	0.99g/cm3
Boiling Point	304.8ºC at 760 mmHg
Molecular Formula	C₁₃H₁₈O
Molecular Weight	190.28100
Flash Point	128.9ºC
Exact Mass	190.13600
PSA	17.07000
LogP	3.26810
Index of Refraction	1.519

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