Home Categories (S)-2-Amino-3-(4-hydroxyphenyl)propanehydrazide
BD1148532

(S)-2-Amino-3-(4-hydroxyphenyl)propanehydrazide , 97+% , 7662-51-3

CAS NO.:7662-51-3

Empirical Formula: C9H13N3O2

Molecular Weight: 195.22

MDL number: MFCD00007609

EINECS: 231-631-1

Pack Size Price Stock Quantity
25g RMB1129.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 196-198 °C(lit.)
Boiling point: 331.89°C (rough estimate)
Density  1.1985 (rough estimate)
refractive index  78 ° (C=5, 1mol/L HCl)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  almost transparency[in 1mol/L HCl]
solubility  almost transparency in 1mol/L HCl
form  powder to crystal
pka 9.96±0.15(Predicted)
color  White to Orange to Green
optical activity [α]20/D +76°, c = 4.2 in 1 M HCl
BRN  2808635
CAS DataBase Reference 7662-51-3(CAS DataBase Reference)
EPA Substance Registry System L-Tyrosine, hydrazide (7662-51-3)

Description and Uses

Excellent reagent for the resolution of amino acids.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H317-H319
Precautionary statements  P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36-43
Safety Statements  26-36/37
WGK Germany  3
HS Code  29280000

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