1-(tert-Butoxycarbonyl)-4-methylene-L-proline CAS No.84348-38-9 / Cat No.EBD134428
1-(tert-Butoxycarbonyl)-4-methylene-L-proline
N-Boc-4-methylene-L-proline
(S)-4-METHYLENE-PYRROLIDINE-1,2-DICARBOXYLIC ACID 1-TERT-BUTYL ESTER
1-(tert-Butoxycarbonyl)-4-methylene-L-proline
1,2-pyrrolidinedicarboxylic acid, 4-methylene-, 1-(1,1-dimethylethyl) ester, (2S)-
1-(tert-butoxycarbonyl)-4-methylidene-L-proline
1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylic acid
n-t-boc-4-methylene-l-proline
(s)-4-methylene-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester
boc-4-methylene-l-proline
n-boc-4-methylene-l-proline
1-boc-(s)-4-methylenepyrrolidine-2-carboxylic acid
1,2-pyrrolidinedicarboxylicacid, 4-methylene-, 1-(1,1-dimethylethyl) ester, (2s)-
(s)-1-(tert-butoxycarbonyl)-4-methylenepyrrolidine-2-carboxylic acid
n-tert-butoxycarbonyl-4-methylene-l-proline
1-(tert-Butoxycarbonyl)-4-methylene-L-proline
1,2-pyrrolidinedicarboxylic acid, 4-methylene-, 1-(1,1-dimethylethyl) ester, (2S)-
1-(tert-butoxycarbonyl)-4-methylidene-L-proline
1-Boc-(S)-4-Methylenepyrrolidine-2-carboxylic acid
Properties
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Density:
1.18 g/cm3
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Melting point:
110-115 °C
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Boiling point:
349.859 °C at 760 mmHg
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Flashing point:
165.389 °C
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Optical rotation:
[α]22/D −58°, c = 0.5 in chloroform
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
Prediction： 1H-NMR (400 MHz, DMSO): delta 12.9, (broad, IH); 5.00 (m, 2H); 4.24 (dt, J=1.9 H, J=7.3 Hz, IH), 3.91 (m, 2H); 2.98 (m, IH); = 2.50 (m, I H, coincides with DMSO); 1.41 and 1.36 (2 s rotamers, 9H).
1H NMR
13C NMR
