99-60-5

Name 2-Chloro-4-nitrobenzoic acid
CAS 99-60-5
EINECS(EC#) 202-771-0
Molecular Formula C7H4ClNO4
MDL Number MFCD00007209
Molecular Weight 201.56
MOL File 99-60-5.mol

Chemical Properties

Appearance light yellow to light green crystalline powder
Melting point  136-140 °C(lit.)
Boiling point  160.5°C (rough estimate)
density  1.5719 (rough estimate)
refractive index  1.6000 (estimate)
storage temp.  Sealed in dry,Room Temperature
form  Crystalline Powder
pka pK1: 1.96 (25°C)
color  Light yellow to light green
Water Solubility  1 g/L (20 ºC)
BRN  1912836
InChI InChI=1S/C7H4ClNO4/c8-6-3-4(9(12)13)1-2-5(6)7(10)11/h1-3H,(H,10,11)
InChIKey QAYNSPOKTRVZRC-UHFFFAOYSA-N
SMILES C(O)(=O)C1=CC=C([N+]([O-])=O)C=C1Cl
CAS DataBase Reference 99-60-5(CAS DataBase Reference)
EPA Substance Registry System 99-60-5(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H315-H318-H335-H319
Precautionary statements  P264-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P280a-P337+P313-P261-P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements 
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
RTECS  DG5425000
TSCA  Yes
HS Code  29163900

Hazard Information

Material Safety Data Sheet(MSDS)

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