tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate

Modify Date: 2024-01-18 18:52:53

tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate Structure
tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate structure
Common Name tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate
CAS Number 890849-27-1 Molecular Weight 243.299
Density 1.1±0.1 g/cm3 Boiling Point 304.8±15.0 °C at 760 mmHg
Molecular Formula C12H21NO4 Melting Point N/A
MSDS N/A Flash Point 138.1±20.4 °C

 Names

Name tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 304.8±15.0 °C at 760 mmHg
Molecular Formula C12H21NO4
Molecular Weight 243.299
Flash Point 138.1±20.4 °C
Exact Mass 243.147064
PSA 55.84000
LogP 1.34
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.469

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

tert-butyl 3-(2-methoxy-2-oxoethyl)pyrrolidine-1-carboxylate Structure

tert-butyl 3-(2...

CAS#:890849-27-1

Literature: PURDUE PHARMA L.P.; SHIONOGI and CO., LTD. Patent: WO2009/27820 A2, 2009 ; Location in patent: Page/Page column 163 ; WO 2009/027820 A2

 Precursor & DownStream

Precursor  2

DownStream  0

 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

1-Boc-3-pyrrolidineacetic acid methyl ester
Methyl 1-Boc-3-pyrrolidine acetate
3-Pyrrolidineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-, methyl ester
2-Methyl-2-propanyl 3-(2-methoxy-2-oxoethyl)-1-pyrrolidinecarboxylate
3-PYRROLIDINEACETIC ACID,1-[(1,1-DIMETHYLETHOXY)CARBONYL]-,METHYL ESTER