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622-33-3

Name O-Benzylhydroxylamine
CAS 622-33-3
EINECS(EC#) 220-249-0
Molecular Formula C7H9NO
MDL Number MFCD00012952
Molecular Weight 123.15
MOL File 622-33-3.mol
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Chemical Properties

Appearance Clear colorless liquid
Melting point  238 °C (subl.)(lit.)
Boiling point  110-112 °C (20 mmHg)
density  1,058 g/cm3
vapor pressure  2.09 hPa (58 °C)
refractive index  1.5410
Fp  118-119°C/30mm
storage temp.  Store below +30°C.
solubility  Soluble in dimethylsulfoxide and methanol.
form  Liquid
pka 4.70±0.70(Predicted)
color  Clear colorless
PH 8 (47g/l, H2O)
BRN  1906691
EPA Substance Registry System Hydroxylamine, O-(phenylmethyl)- (622-33-3)

Safety Data

Hazard Codes  Xi,T
Risk Statements 
Safety Statements 
RIDADR  2735
WGK Germany  3
RTECS  NC3040000
F  3
Autoignition Temperature 260 °C DIN 51794
HazardClass  8
PackingGroup  Ⅱ
HS Code  29214990

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