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: 1,4-Dioxaspiro[4.5]decane,7-methylene-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

104598-81-4

104598-81-4 structure

104598-81-4 structure

Name: 1,4-Dioxaspiro[4.5]decane,7-methylene-
Chemical Name: 7-methylidene-1,4-dioxaspiro[4.5]decane
CAS Number: 104598-81-4
Molecular Formula: C₉H₁₄O₂
Molecular Weight: 154.20600
Create Date: 2017-11-03 23:53:42
Modify Date: 2025-09-22 07:55:55

Name	7-methylidene-1,4-dioxaspiro[4.5]decane

Density	1.04g/cm3
Boiling Point	221.4ºC at 760mmHg
Molecular Formula	C₉H₁₄O₂
Molecular Weight	154.20600
Flash Point	86.3ºC
Exact Mass	154.09900
PSA	18.46000
LogP	1.85970
Vapour Pressure	0.159mmHg at 25°C
Index of Refraction	1.487

HS Code	2932999099

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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