Melting point :190 °C (dec.)(lit.)
Boiling point :241.15°C (rough estimate)
Density :0.5
refractive index :1.5870 (estimate)
Flash point :192°C
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :deionized water: soluble
form :Crystalline Powder
pka :3.24±0.10(Predicted)
color :Off-white to beige
Water Solubility :Soluble in water (2 mg/ml at 20°C), ethanol, methanol, DMSO, and slightly soluble in chloroform.
Decomposition :192 ºC
BRN :115993
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C6H4ClNO2/c7-5-2-1-4(3-8-5)6(9)10/h1-3H,(H,9,10)
InChIKey :UAWMVMPAYRWUFX-UHFFFAOYSA-N
SMILES :OC(=O)c1ccc(Cl)nc1
CAS DataBase Reference :5326-23-8(CAS DataBase Reference)
NIST Chemistry Reference :6-Chloronicotinic acid(5326-23-8)
EPA Substance Registry System :6-Chloronicotinic acid (5326-23-8)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.