Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-DIOXASPIRO[4.4]NON-6-ENE, 6-BROMO-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

68241-78-1

68241-78-1 structure

68241-78-1 structure

Name: 1,4-DIOXASPIRO[4.4]NON-6-ENE, 6-BROMO-
Chemical Name: 9-bromo-1,4-dioxaspiro[4.4]non-8-ene
CAS Number: 68241-78-1
Molecular Formula: C₇H₉BrO₂
Molecular Weight: 205.04900
Create Date: 2017-06-13 06:47:10
Modify Date: 2024-01-17 09:19:58

Name	9-bromo-1,4-dioxaspiro[4.4]non-8-ene
Synonyms	2-bromocyclopent-2-enone ethylene ketal

Molecular Formula	C₇H₉BrO₂
Molecular Weight	205.04900
Exact Mass	203.97900
PSA	18.46000
LogP	1.80210

10481-34-2 structure

10481-34-2

107-21-1 structure

107-21-1

~82%

68241-78-1 structure

68241-78-1

Literature: Smith III; Branca; Pilla; Guaciaro Journal of Organic Chemistry, 1982 , vol. 47, # 10 p. 1855 - 1869

7381-30-8 structure

7381-30-8

10481-34-2 structure

10481-34-2

~59%

68241-78-1 structure

68241-78-1

Literature: Carlson, Rolf; Gautun, Hanna; Westerlund, Andreas Advanced Synthesis and Catalysis, 2002 , vol. 344, # 1 p. 57 - 60

930-30-3 structure

930-30-3

~%

68241-78-1 structure

68241-78-1

Literature: Hanessian, Stephen; Mainetti, Emily; Lecomte, Fabien Organic Letters, 2006 , vol. 8, # 18 p. 4047 - 4049

930-30-3 structure

930-30-3

107-21-1 structure

107-21-1

~%

68241-78-1 structure

68241-78-1

Literature: Negishi, Ei-ichi; Akiyoshi, Kazunari Chemistry Letters, 1987 , p. 1007 - 1010

Precursor 4
10481-34-2 107-21-1 7381-30-8 930-30-3
DownStream 10
25564-22-1 1120-73-6 15356-60-2 93366-60-0
76047-51-3 66655-93-4 68882-71-3 68882-72-4
68907-79-9 68907-80-2