54673-07-3

Name ALPHA-CYANO-3-HYDROXYCINNAMIC ACID
CAS 54673-07-3
EINECS(EC#) 259-289-9
Molecular Formula C10H7NO3
MDL Number MFCD00004203
Molecular Weight 189.17
MOL File 54673-07-3.mol
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Chemical Properties

Appearance green-yellow crystalline powder
Melting point  232 °C (dec.)(lit.)
Boiling point  324.41°C (rough estimate)
density  1.3175 (rough estimate)
refractive index  1.5400 (estimate)
form  Crystalline Powder
pka 0.60±0.10(Predicted)
color  Green-yellow
CAS DataBase Reference 54673-07-3(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319
Precautionary statements  P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501
Hazard Codes  Xn
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
HS Code  29269095

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