Basic information
- Name:
N-Boc-trans-4-amino-L-proline methyl ester
- CAS No.:
121148-00-3
- Molecular Structure:
- Formula:
- C11H20N2O4
- Molecular Weight:
- 244.29
- Synonyms:
- 1,2-Pyrrolidinedicarboxylicacid, 4-amino-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S-trans)-;1-tert-Butyl2-methyl (2S,4R)-4-aminopyrrolidine-1,2-dicarboxylate;Methyl(2S,4R)-1-(tert-butoxycarbonyl)-4-aminopyrrolidine-2-carboxylate;
- Density:
- 1.152 g/cm3
- Boiling Point:
- 320.687 °C at 760 mmHg
- Flash Point:
- 147.746 °C
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Chemistry
Molecular Structure of N-Boc-trans-4-amino-L-proline methyl ester (CAS NO.121148-00-3):
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IUPAC: O1-tert-butyl O2-methyl (2R,4S)-4-aminopyrrolidine-1,2-dicarboxylate
Molecular Formula:C11H20N2O4
Molecular Weight:244.2875
Product Categories:pharmacetical
Density:1.151 g/cm3
Flash Point:147.7oC
Boiling Point:320.7oC at 760 mmHg
SMILES:O=C(OC(C)(C)C)N1[C@@H](C(=O)OC)C[C@H](N)C1
InChI:InChI=1/C11H20N2O4/c1-11(2,3)17-10(15)13-6-7(12)5-8(13)9(14)16-4/h7-8H,5-6,12H2,1-4H3/t7-,8+/m0/s1
InChIKey:IOLQYMRFIIVPMQ-JGVFFNPUBB
Index of Refraction:1.489
Molar Volume:212.1 cm3
Surface Tension:42 dyne/cm
Molar Refractivity:61.33 cm3
Enthalpy of Vaporization:56.24 kJ/mol
Vapour Pressure:0.000313 mmHg at 25oC
Uses
N-Boc-trans-4-amino-L-proline methyl ester with cas registry number of (CAS NO.121148-00-3) is used as a pharmaceutical intermediate.
Specification
N-Boc-trans-4-amino-L-proline methyl ester with cas registry number of (CAS NO.121148-00-3) is also known as Trans-4-amino-1-boc-2-pyrrolidinecarboxylic acid methyl ester ; N-boc-trans-4-amino-L-proline methyl ester ; (2S,4R)-1-tert-butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate ; Methyl (2S,4R)-4-amino-1-boc-pyrrolidine-2-carboxylate . It is insoluble in water. It is stable under normal temperatures and pressures but it also should be stored in a tightly closed container when not in use and stored in a cool, dry place.