Ethanone, 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)- (9CI)

Modify Date: 2025-09-10 21:24:16

Ethanone, 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)- (9CI) Structure
Ethanone, 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)- (9CI) structure
Common Name Ethanone, 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)- (9CI)
CAS Number 83124-79-2 Molecular Weight 195.04300
Density N/A Boiling Point N/A
Molecular Formula C7H8Cl2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)ethanone
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C7H8Cl2O2
Molecular Weight 195.04300
Exact Mass 193.99000
PSA 26.30000
LogP 2.05350

 Safety Information

HS Code 2932999099

 Synthetic Route

~70%

Ethanone, 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)- (9CI) Structure

Ethanone, 2,2-d...

CAS#:83124-79-2

Literature: Guarda, Emerson A.; Marzari, Mara R.B.; Frizzo, Clarissa P.; Guarda, Patricia M.; Zanatta, Nilo; Bonacorso, Helio G.; Martins, Marcos A.P. Tetrahedron Letters, 2012 , vol. 53, # 2 p. 170 - 172

~%

Ethanone, 2,2-dichloro-1-(3,4-dihydro-2H-pyran-5-yl)- (9CI) Structure

Ethanone, 2,2-d...

CAS#:83124-79-2

Literature: Effenberger, Franz; Maier, Roland; Schoenwaelder, Karl-Heinz; Ziegler, Thomas Chemische Berichte, 1982 , vol. 115, p. 2766 - 2782

 Precursor & DownStream

Precursor  2

DownStream  0

 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-Dichloracetyl-5,6-dihydro-4H-pyran
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