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635-21-2

Name 2-Amino-5-chlorobenzoic acid
CAS 635-21-2
EINECS(EC#) 211-230-8
Molecular Formula C7H6ClNO2
MDL Number MFCD00007838
Molecular Weight 171.58
MOL File 635-21-2.mol

Chemical Properties

Appearance White to light yellow crystal powder
Melting point  204-206 °C (dec.) (lit.)
Boiling point  250°C (rough estimate)
density  1.3246 (rough estimate)
refractive index  1.5560 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 4.57±0.10(Predicted)
color  White to Pale Grey
Water Solubility  Soluble in water.
BRN  639027
InChIKey IFXKXCLVKQVVDI-UHFFFAOYSA-N
CAS DataBase Reference 635-21-2(CAS DataBase Reference)
NIST Chemistry Reference Benzoic acid, 2-amino-5-chloro-(635-21-2)
EPA Substance Registry System Benzoic acid, 2-amino-5-chloro- (635-21-2)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R37/38:Irritating to respiratory system and skin .
R36:Irritating to the eyes.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
Hazard Note  Irritant
TSCA  Yes
HS Code  29224900

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