tert-butyl 3-[(methanesulfonyloxy)methyl]azetidine-1-carboxylate

Modify Date: 2024-01-11 18:30:18

tert-butyl 3-[(methanesulfonyloxy)methyl]azetidine-1-carboxylate Structure
tert-butyl 3-[(methanesulfonyloxy)methyl]azetidine-1-carboxylate structure
Common Name tert-butyl 3-[(methanesulfonyloxy)methyl]azetidine-1-carboxylate
CAS Number 142253-57-4 Molecular Weight 265.32700
Density 1.238±0.06 g/cm3(Predicted) Boiling Point 390.0±15.0 °C(Predicted)
Molecular Formula C10H19NO5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name tert-butyl 3-(methylsulfonyloxymethyl)azetidine-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.238±0.06 g/cm3(Predicted)
Boiling Point 390.0±15.0 °C(Predicted)
Molecular Formula C10H19NO5S
Molecular Weight 265.32700
Exact Mass 265.09800
PSA 81.29000
LogP 1.84820

 Safety Information

HS Code 2933990090

 Synthetic Route

~99%

tert-butyl 3-[(methanesulfonyloxy)methyl]azetidine-1-carboxylate Structure

tert-butyl 3-[(...

CAS#:142253-57-4

Literature: PFIZER INC. Patent: WO2006/21881 A2, 2006 ; Location in patent: Page/Page column 61 ; WO 2006/021881 A2

~84%

tert-butyl 3-[(methanesulfonyloxy)methyl]azetidine-1-carboxylate Structure

tert-butyl 3-[(...

CAS#:142253-57-4

Literature: Chambers, Mark Stuart; Curtis, Neil Roy; MacLeod, Angus Murray; Maxey, Robert James; Szekeres, Helen Jane Patent: US2005/101586 A1, 2005 ; Location in patent: Page/Page column 11 ;

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-[[(methylsulfonyl)oxy]methyl]-1-azetidinecarboxylic acid tert-butyl ester
tert-Butyl 3-{[(methylsulfonyl)oxy]methyl}azetidine-1-carboxylate
tert-butyl 3-(methanesulfonyloxymethyl)azetidine-1-carboxylate
3-methanesulfonyloxymethyl-azetidine-1-carboxylic acid tert-butyl ester