Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Pregn-8-ene-3,20-dione,4,4,14-trimethyl-, (5a)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
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14495-28-4

14495-28-4 structure

14495-28-4 structure

Name: Pregn-8-ene-3,20-dione,4,4,14-trimethyl-, (5a)- (9CI)
Chemical Name: 4,4,10,10-Tetramethylspiro<5.5>undecan-2,8-dion
CAS Number: 14495-28-4
Molecular Formula: C₂₄H₃₆O₂
Molecular Weight: 356.54100
Create Date: 2016-01-13 11:27:32
Modify Date: 2025-08-25 10:50:21

Names
Properties

Name	4,4,10,10-Tetramethylspiro<5.5>undecan-2,8-dion

Density	1.05g/cm3
Boiling Point	453ºC at 760 mmHg
Molecular Formula	C₂₄H₃₆O₂
Molecular Weight	356.54100
Flash Point	168.7ºC
Exact Mass	356.27200
PSA	34.14000
LogP	5.89380
Vapour Pressure	2.14E-08mmHg at 25°C
Index of Refraction	1.533

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