Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 8-bromo-1,4-dioxaspiro[4.5]decane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

68278-51-3

68278-51-3 structure

68278-51-3 structure

Name: 8-Bromo-1,4-dioxaspiro[4.5]decane
Chemical Name: 8-Bromo-1,4-dioxaspiro[4.5]decane
CAS Number: 68278-51-3
Molecular Formula: C₈H₁₃BrO₂
Molecular Weight: 221.092
Create Date: 2018-12-22 17:51:00
Modify Date: 2024-01-14 12:48:37

Name	8-Bromo-1,4-dioxaspiro[4.5]decane
Synonyms	1,4-Dioxaspiro[4.5]decane, 8-bromo- 7-phenacyl-8-bromotheophylline 8-Brom-7-phenacyl-theophyllin 8-Brom-1,3-dimethyl-7-phenacyl-3,7-dihydro-purin-2,6-dion 8-bromo-1,3-dimethyl-7-(2-oxo-2-phenyl-ethyl)-3,7-dihydro-purine-2,6-dione 8-Bromo-1,4-dioxaspiro[4.5]decane 8-bromo-1,4-dioxaspiro[4,5]decane 4,4-ethylenedioxy-1-bromocyclohexane 8-bromo-1,3-dimethyl-7-(2-oxo-2-phenylethyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione 7-Benzoylmethyl-8-brom-theophyllin 8-bromo-1,3-dimethyl-7-(2-oxo-2-phenylethyl)-1,3,7-trihydropurine-2,6-dione

Density	1.5±0.1 g/cm3
Boiling Point	269.0±40.0 °C at 760 mmHg
Molecular Formula	C₈H₁₃BrO₂
Molecular Weight	221.092
Flash Point	119.1±22.8 °C
Exact Mass	220.009888
PSA	18.46000
LogP	1.64
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.526
Storage condition	2-8°C

HS Code	2932999099

22428-87-1 structure

22428-87-1

~64%

68278-51-3 structure

68278-51-3

Literature: CRYPTOPHARMA PTY LTD Patent: WO2008/124878 A1, 2008 ; Location in patent: Page/Page column 83 ;

Precursor 1
22428-87-1
DownStream 0

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%