Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(2-methylbenzoyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

86560-12-5

86560-12-5 structure

86560-12-5 structure

Name: 1-Oxaspiro(4.5)dec-3-en-2-one, 3-methyl-4-(2-methylbenzoyl)-
Chemical Name: 3-Methyl-4-(2-methylbenzoyl)-1-oxaspiro[4.5]dec-3-en-2-one
CAS Number: 86560-12-5
Molecular Formula: C₁₈H₂₀O₃
Molecular Weight: 284.35000
Create Date: 2017-01-06 17:10:25
Modify Date: 2025-09-18 18:25:14

Name	3-Methyl-4-(2-methylbenzoyl)-1-oxaspiro[4.5]dec-3-en-2-one
Synonyms	2-Methylbenzoyl-3 methyl-2 cyclohexane spiro-4,4-butene-2 olide-4

Density	1.17g/cm3
Boiling Point	469ºC at 760 mmHg
Molecular Formula	C₁₈H₂₀O₃
Molecular Weight	284.35000
Flash Point	208.4ºC
Exact Mass	284.14100
PSA	43.37000
LogP	3.75390
Index of Refraction	1.571

HS Code	2932209090

58887-89-1 structure

58887-89-1

108-88-3 structure

108-88-3

~19%

86560-11-4 structure

86560-11-4

86560-12-5 structure

86560-12-5

Literature: Paris; Payard; Tronche; et al. European Journal of Medicinal Chemistry, 1983 , vol. 18, # 2 p. 147 - 150

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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