Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: beta-ionone epoxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
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23267-57-4

23267-57-4 structure

23267-57-4 structure

Name: beta-ionone epoxide
Chemical Name: β-ionone 5,6-epoxide
CAS Number: 23267-57-4
Molecular Formula: C₁₃H₂₀O₂
Molecular Weight: 208.29700
Create Date: 2018-06-12 16:10:39
Modify Date: 2025-08-25 12:17:12

Name	β-ionone 5,6-epoxide
Synonyms	3-Buten-2-one,4-(2,2,6-trimethyl-7-oxabicyclo(4.1.0)hept-1-yl) beta-ionone 5,6-epoxide 4-(2,2,6-trimethyl-7-oxabicyclo[4.1.0]hept-1-yl)but-3-en-2-one 4-(2,2,6-Trimethyl-7-oxabicyclo(4.1.0)hept-1-yl)-3-buten-2-one 4-(1,2-Epoxy-2,6,6-trimethylcyclohexyl)-3-butenone-2 EINECS 245-542-0 4-(1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-6-yl)but-3-en-2-one

Density	1.075g/cm3
Boiling Point	275.1ºC at 760mmHg
Molecular Formula	C₁₃H₂₀O₂
Molecular Weight	208.29700
Flash Point	103.7ºC
Exact Mass	208.14600
PSA	29.60000
LogP	2.86940
Vapour Pressure	0.0052mmHg at 25°C
Index of Refraction	1.548

HS Code	2932999099

79-77-6 structure

79-77-6

~90%

23267-57-4 structure

23267-57-4

Literature: Srikrishna; Anitha Nagamani Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 23 p. 3393 - 3394

Precursor 1
79-77-6
DownStream 1
50464-95-4

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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