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: 2,7-Diphenyl-1,6-dioxadispiro[2.1.2.3]decan-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78843-45-5

78843-45-5 structure

78843-45-5 structure

Name: 2,7-Diphenyl-1,6-dioxadispiro[2.1.2.3]decan-4-one
Chemical Name: 1,7-diphenyl-2,6-dioxadispiro[2.1.25.33]decan-4-one
CAS Number: 78843-45-5
Molecular Formula: C₂₀H₁₈O₃
Molecular Weight: 306.35500
Create Date: 2017-03-20 15:30:16
Modify Date: 2025-09-24 21:32:11

Name	1,7-diphenyl-2,6-dioxadispiro[2.1.25.33]decan-4-one
Synonyms	2,6-Dibenzalcyclohexanone bis-Epoxide

Density	1.29g/cm3
Boiling Point	508.6ºC at 760 mmHg
Molecular Formula	C₂₀H₁₈O₃
Molecular Weight	306.35500
Flash Point	253.8ºC
Exact Mass	306.12600
PSA	42.13000
LogP	3.76000
Index of Refraction	1.648

897-78-9 structure

897-78-9

~79%

78843-45-5 structure

78843-45-5

Literature: Amr, Abd El-Galil E.; Sayed, Hayam H.; Abdulla, Mohamed M. Archiv der Pharmazie, 2005 , vol. 338, # 9 p. 433 - 440

108-94-1 structure

108-94-1

~%

78843-45-5 structure

78843-45-5

Literature: Lin, Tay-yean; Cromwell, Norman H.; Kingsbury, Charles A. Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 21 - 24

100-52-7 structure

100-52-7

~%

78843-45-5 structure

78843-45-5

Literature: Lin, Tay-yean; Cromwell, Norman H.; Kingsbury, Charles A. Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 21 - 24

Precursor 3
897-78-9 108-94-1 100-52-7
DownStream 0

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