Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: retinylidene dimedone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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70424-15-6

70424-15-6 structure

70424-15-6 structure

Name: retinylidene dimedone
Chemical Name: 2-[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenylidene]-5,5-dimethylcyclohexane-1,3-dione
CAS Number: 70424-15-6
Molecular Formula: C₂₈H₃₈O₂
Molecular Weight: 406.60000
Create Date: 2018-06-13 07:55:31
Modify Date: 2025-08-22 07:30:13

Name	2-[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenylidene]-5,5-dimethylcyclohexane-1,3-dione
Synonyms	(all-E)-2-(3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenylidene)-5,5-dimethyl-1,3-cyclohexanedione all-trans-retinylidene dimedone 2-retinylidene-5,5-dimethyl-1,3-cyclohexanedione Retinylidene dimedone all-E-retinylidenedimedone

Density	1.026g/cm3
Boiling Point	565ºC at 760 mmHg
Molecular Formula	C₂₈H₃₈O₂
Molecular Weight	406.60000
Flash Point	206.5ºC
Exact Mass	406.28700
PSA	34.14000
LogP	7.40260
Index of Refraction	1.574

116-31-4 structure

116-31-4

126-81-8 structure

126-81-8

~83%

70424-15-6 structure

70424-15-6

Literature: Acton; Brossi; Newton; Sporn Journal of Medicinal Chemistry, 1980 , vol. 23, # 7 p. 805 - 809

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