2-(Acetylamino)-4-pentynoicacid
Names
[ CAS No. ]:
23234-80-2
[ Name ]:
2-(Acetylamino)-4-pentynoicacid
[Synonym ]:
N-Acetylpropargylglycin
Ac-DL-Pra-OH
N-Acetyl-DL-propargyl-gly
N-Acetyl-2-Propargyl-DL-glycine
2-(acetylamino)pent-4-ynoic acid
N-acetyl-2-aminopent-4-ynoic acid
Ac-propargylglycine
N-Acetylpropargylglycine
Nac-propargylglycine
2-acetaminopent-4-ynoic acid
Chemical & Physical Properties
[ Density]:
1.204g/cm3
[ Boiling Point ]:
408.8ºC at 760mmHg
[ Molecular Formula ]:
C7H9NO3
[ Molecular Weight ]:
155.15100
[ Flash Point ]:
201ºC
[ Exact Mass ]:
155.05800
[ PSA ]:
66.40000
[ Vapour Pressure ]:
7.91E-08mmHg at 25°C
[ Index of Refraction ]:
1.493
[ Storage condition ]:
2-8°C, stored under nitrogen
Safety Information
[ HS Code ]:
2922509090
Customs
[ HS Code ]: 2922509090
[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%