(S)-Pyrrolidin-2-yl-acetic acid tert-butyl ester

Names

[ CAS No. ]:
104553-43-7

[ Name ]:
(S)-Pyrrolidin-2-yl-acetic acid tert-butyl ester

[Synonym ]:
tert-butyl 2-[(2S)-pyrrolidin-2-yl]acetate

Chemical & Physical Properties

[ Density]:
0.966g/cm3

[ Boiling Point ]:
238.129ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₉NO₂

[ Molecular Weight ]:
185.26300

[ Flash Point ]:
97.817ºC

[ Exact Mass ]:
185.14200

[ PSA ]:
38.33000

[ LogP ]:
1.79900

[ Vapour Pressure ]:
0.043mmHg at 25°C

[ Index of Refraction ]:
1.448

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%