1-Bromo-5-dioxolanecyclohex-1-ene

Modify Date: 2025-08-27 18:59:57

1-Bromo-5-dioxolanecyclohex-1-ene Structure
1-Bromo-5-dioxolanecyclohex-1-ene structure
Common Name 1-Bromo-5-dioxolanecyclohex-1-ene
CAS Number 81036-84-2 Molecular Weight 219.07600
Density 1.53g/cm3 Boiling Point 275ºC at 760 mmHg
Molecular Formula C8H11BrO2 Melting Point N/A
MSDS N/A Flash Point 125.6ºC

 Names

Name 7-bromo-1,4-dioxaspiro[4.5]dec-7-ene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.53g/cm3
Boiling Point 275ºC at 760 mmHg
Molecular Formula C8H11BrO2
Molecular Weight 219.07600
Flash Point 125.6ºC
Exact Mass 217.99400
PSA 18.46000
LogP 2.19220
Index of Refraction 1.554
InChIKey KOGVFXIYCXYORS-UHFFFAOYSA-N
SMILES BrC1=CCCC2(C1)OCCO2

 Safety Information

HS Code 2932999099

 Synthetic Route

~65%

1-Bromo-5-dioxolanecyclohex-1-ene Structure

1-Bromo-5-dioxo...

CAS#:81036-84-2

Literature: Shih, Chuan; Swenton, John S. Tetrahedron Letters, 1981 , vol. 22, # 42 p. 4217 - 4220

~52%

1-Bromo-5-dioxolanecyclohex-1-ene Structure

1-Bromo-5-dioxo...

CAS#:81036-84-2

Literature: Lambert, Joseph B.; Liu, Xiaoyang Journal of Organometallic Chemistry, 1996 , vol. 521, # 1-2 p. 203 - 210

~%

1-Bromo-5-dioxolanecyclohex-1-ene Structure

1-Bromo-5-dioxo...

CAS#:81036-84-2

Literature: Lambert, Joseph B.; Liu, Xiaoyang Journal of Organometallic Chemistry, 1996 , vol. 521, # 1-2 p. 203 - 210

 Customs

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%

 Synonyms

3-bromocyclohex-2-en-1-one ethylene ketal
7-bromo-1,4-dioxa-spiro[4.5]dec-7-ene
1-Bromo-5-dioxolanecyclohex-1-ene
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