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170123-25-8

170123-25-8 structure
170123-25-8 structure
  • Name: Ethyl N-Boc-3-oxopyrrolidine-2-carboxylate
  • Chemical Name: 3-Oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
  • CAS Number: 170123-25-8
  • Molecular Formula: C12H19NO5
  • Molecular Weight: 257.283
  • Create Date: 2019-01-10 13:21:55
  • Modify Date: 2025-08-30 09:37:11
Name 3-Oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
Synonyms 3-(1,1-dioxido-3-oxo-1,2-benzothiazol-2(3H)-yl)propanoic acid
1-tert-butyl 2-ethyl 3-oxopyrrolidine-1,2-dicarboxylate
3-oxo-1,2-benzisothiazoline-2-propionic acid 1,1-dioxide
3-(1,1-dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)propanoic acid
2-Ethyl 1-(2-methyl-2-propanyl) 3-oxo-1,2-pyrrolidinedicarboxylate
3-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)propanoic acid
1,2-Pyrrolidinedicarboxylic acid, 3-oxo-, 1-(1,1-dimethylethyl) 2-ethyl ester
3-oxo-1,2-pyrrolidinedicarboxylic acid 1-(tert-butyl)-2-ethyl ester
Ethyl 1-(tert-butoxycarbonyl)-3-oxopyrrolidine-2-carboxylate
N-tert-butyloxycarbonyl-3-keto-DL-proline ethyl ester
(R/S)-1-tert-butyl 2-ethyl 3-oxopyrrolidine-1,2-dicarboxylate
Density 1.2±0.1 g/cm3
Boiling Point 348.0±42.0 °C at 760 mmHg
Molecular Formula C12H19NO5
Molecular Weight 257.283
Flash Point 164.3±27.9 °C
Exact Mass 257.126312
PSA 72.91000
LogP 0.76
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.487
HS Code 2933990090
146256-97-5 structure

146256-97-5

~76%

170123-25-8 structure

170123-25-8

Literature: Knight, David W.; Sibley, A. William Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 15 p. 2179 - 2187
1268159-53-0 structure

1268159-53-0

~98%

170123-25-8 structure

170123-25-8

Literature: Hovey, M. Todd; Eklund, Emily J.; Pike, Robert D.; Mainkar, Anshul A.; Scheerer, Jonathan R. Organic Letters, 2011 , vol. 13, # 5 p. 1246 - 1249
170123-28-1 structure

170123-28-1

~73%

170123-25-8 structure

170123-25-8

Literature: Pellegrini, Nadia; Schmitt, Martine; Guery, Sebastien; Bourguignon, Jean-Jacques Tetrahedron Letters, 2002 , vol. 43, # 17 p. 3243 - 3246
3783-61-7 structure

3783-61-7

~%

170123-25-8 structure

170123-25-8

Literature: Calugi, Chiara; Trabocchi, Andrea; Lalli, Claudia; Guarna, Antonio European Journal of Medicinal Chemistry, 2012 , vol. 56, p. 96 - 107
24424-99-5 structure

24424-99-5

~%

170123-25-8 structure

170123-25-8

Literature: Cooper, Jeremy; Gallagher, Peter T.; Knight, David W. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 12 p. 1313 - 1318
146256-97-5 structure

146256-97-5

~46%

146256-98-6 structure

146256-98-6

170123-25-8 structure

170123-25-8

Literature: Cooper, Jeremy; Gallagher, Peter T.; Knight, David W. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1993 , # 12 p. 1313 - 1318
1140510-99-1 structure

1140510-99-1

~%

170123-25-8 structure

170123-25-8

Literature: Hovey, M. Todd; Eklund, Emily J.; Pike, Robert D.; Mainkar, Anshul A.; Scheerer, Jonathan R. Organic Letters, 2011 , vol. 13, # 5 p. 1246 - 1249
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%
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