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: clavicoronic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

139748-98-4

139748-98-4 structure

139748-98-4 structure

Name: clavicoronic acid
Chemical Name: 2-[(3aS)-6-formyl-2,2,4-trimethyl-1,3,3a,7a-tetrahydroinden-5-yl]-2-oxoacetic acid
CAS Number: 139748-98-4
Molecular Formula: C₁₅H₁₈O₄
Molecular Weight: 262.30100
Create Date: 2017-12-02 23:05:03
Modify Date: 2025-08-25 11:29:26

Names
Properties

Name	2-[(3aS)-6-formyl-2,2,4-trimethyl-1,3,3a,7a-tetrahydroinden-5-yl]-2-oxoacetic acid
Synonyms	Clavicoronic acid

Density	1.236g/cm3
Boiling Point	387.9ºC at 760mmHg
Molecular Formula	C₁₅H₁₈O₄
Molecular Weight	262.30100
Flash Point	202.5ºC
Exact Mass	262.12100
PSA	71.44000
LogP	2.14790
Vapour Pressure	4.29E-07mmHg at 25°C
Index of Refraction	1.575

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