Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,7-Methano-1,3-dioxolo[4,5-c]oxepin-6(4H)-one,tetrahydro-2,2-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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4420-12-6

4420-12-6 structure

4420-12-6 structure

Name: 4,7-Methano-1,3-dioxolo[4,5-c]oxepin-6(4H)-one,tetrahydro-2,2-dimethyl-
Chemical Name: (+-)-2,2-dimethyl-(3ar,8ac)-tetrahydro-4c,7c-methano-[1,3]dioxolo[4,5-c]oxepin-6-one
CAS Number: 4420-12-6
Molecular Formula: C₁₀H₁₄O₄
Molecular Weight: 198.21600
Create Date: 2016-01-04 12:12:36
Modify Date: 2025-10-04 10:16:04

Name	(+-)-2,2-dimethyl-(3ar,8ac)-tetrahydro-4c,7c-methano-[1,3]dioxolo[4,5-c]oxepin-6-one

Density	1.199g/cm3
Boiling Point	336.1ºC at 760 mmHg
Molecular Formula	C₁₀H₁₄O₄
Molecular Weight	198.21600
Flash Point	150.5ºC
Exact Mass	198.08900
PSA	44.76000
LogP	0.84190
Index of Refraction	1.483

53796-39-7 structure

53796-39-7

~%

4420-12-6 structure

4420-12-6

Literature: Mayer; Keller Chemische Berichte, 1959 , vol. 92, p. 213,216

Precursor 1
53796-39-7
DownStream 0

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