1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl-

Modify Date: 2023-01-31 11:57:14

1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl- Structure
1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl- structure
Common Name 1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl-
CAS Number 54972-03-1 Molecular Weight 156.17900
Density N/A Boiling Point N/A
Molecular Formula C8H12O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 9-methyl-1,4-dioxaspiro[4.4]nonan-8-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C8H12O3
Molecular Weight 156.17900
Exact Mass 156.07900
PSA 35.53000
LogP 0.72850

 Safety Information

HS Code 2914400090

 Synthetic Route

~71%

1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl- Structure

1,4-Dioxaspiro[...

CAS#:54972-03-1

Literature: Nangia, A.; Chandrakala, P. S. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1994 , vol. 33, # 6 p. 516 - 519

~%

1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl- Structure

1,4-Dioxaspiro[...

CAS#:54972-03-1

Literature: Paju, Anne; Kanger, Tonis; Pehk, Tonis; Lopp, Margus Tetrahedron, 2002 , vol. 58, # 36 p. 7321 - 7326

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2914400090
Summary 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Synonyms

2-methylcyclopentane-1,3-dione ethylene glycol monoacetal
6-methyl-1,4-dioxa-spiro[4.4]nonan-7-one
1,4-Dioxaspiro[4.4]nonan-7-one,6-methyl
monoethylene ketal of 2-methyl-1,3-cyclopentanedione