DL-Proline

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CAS No: 609-36-9
Product Name: DL-Proline
Other Name:
DL-Proline
H-DL-Pro-OH
(-)-Proline
(-)-(S)-proline
(2S)-proline
(2S)-2-Pyrrolidinecarboxylic acid
(S)-2-Carboxypyrrolidine
(-)-2-Pyrrolidinecarboxylic acid
(S)-(-)-Pyrrolidine-2-carboxylic acid
L-(-)-proline
(S)-Pyrrolidine-2-carboxylic acid
 
Density: 1.2±0.1 g/cm3
Boiling Point: 252.2±33.0 °C at 760 mmHg
Melting Point: 208-210ºC
Molecular Formula: C5H9NO2
Molecular Weight: 115.131
Flash Point: 106.3±25.4 °C
Exact Mass: 115.063332
PSA: 49.33000
LogP: -0.57
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Index of Refraction: 1.487
Storage condition: Store at RT.
Water Solubility: SOLUBLE
 
Specification
Appearance: Colorless needle-like crystals or crystalline powder
Assay: ≥99.0%
Water: ≤0.50%
Heavy metal: ≤20ppm
 
Application
Amino Acid Derivatives. Be used as pharmaceutical intermediates.
 
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

DL-Proline


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