Ethyl 1-Boc-3-Pyrrolidinecarboxylate

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Names

[ CAS No. ]:
170844-49-2

[ Name ]:
Ethyl 1-Boc-3-Pyrrolidinecarboxylate

[Synonym ]:
1,3-Pyrrolidinedicarboxylic acid, 3-ethyl-, 1-(1,1-dimethylethyl) ester
3-Ethyl-1-{[(2-methyl-2-propanyl)oxy]carbonyl}-3-pyrrolidinecarboxylic acid
N-Boc-DL-beta-proline ethyl ester
Pyrrolidine-1,3-dicarboxylic acid 1-tert-butyl ester 3-ethyl ester
MFCD03791256
1-tert-Butyl 3-ethyl pyrrolidine-1,3-dicarboxylate

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
352.6±35.0 °C at 760 mmHg

[ Molecular Formula ]:
C12H21NO4

[ Molecular Weight ]:
243.299

[ Flash Point ]:
167.1±25.9 °C

[ Exact Mass ]:
243.147064

[ PSA ]:
55.84000

[ LogP ]:
1.73

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.490

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Precautionary Statements ]:
P301 + P312 + P330

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

  • Ethyl pyrrolidine-3-carboxylate
  • Di-tert-butyl dicarbonate
  • Ethanol
  • 1-N-Boc-belta-Proline
  • Ethyl chloroformate

DownStream

  • tert-Butyl 3-(hydroxymethyl)pyrrolidine-1-carboxylate

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%

Related Compounds

  • Ethyl 1-boc-3-pyrrolidinecarboxylate
  • Ethyl 1-Boc-3-fluoropyrrolidine-3-carboxylate
  • Ethyl 1-Boc-3-(1-phenylethylaMino)piperidine-4-carboxylate
  • Ethyl 1-Boc-3-piperidinecarboxylate
  • Ethyl 1-Boc-3-ethylpiperidine-3-carboxylate
  • Ethyl 1-Boc-3-fluoropiperidine-3-carboxylate