H-D-Pra-OH

Names

[ Name ]:
H-D-Pra-OH

[Synonym ]:
(2R)-2-Amino-4-pentynoic acid
MFCD00237407
2-Amino-pent-4-ynoic acid
AmbotzHAA6490
4-Pentynoic acid, 2-amino-, (2R)-
(R)-propargylglycine
(R)-alpha-Propargylglycine
propargylglycine,(R)-isomer
(R)-2-amino-4-pentynoic acid
C5H7NO2
(R)-2-Aminopent-4-ynoic acid
H-D-Pra-OH
(2R)-2-aminopent-4-ynoic acid
2-(R)-propargylglycine

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
272.1±35.0 °C at 760 mmHg

[ Melting Point ]:
205℃

[ Molecular Formula ]:
C₅H₇NO₂

[ Molecular Weight ]:
113.115

[ Flash Point ]:
118.3±25.9 °C

[ Exact Mass ]:
113.047676

[ PSA ]:
49.33000

[ LogP ]:
-0.03

[ Appearance of Characters ]:
Powder | White to pale yellow

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.513

[ Storage condition ]:
Store at RT.

[ Water Solubility ]:
Slightly soluble in water.

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2922499990

Preparation

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%