Picloram

Chemical Properties

Melting point
200 °C (dec.)(lit.)

Boiling point
421℃

Density 
1.9163 (rough estimate)

refractive index 
1.6770 (estimate)

Flash point
>110°(230°F)

storage temp. 
0-6°C

solubility 
Soluble in acetone

form 
Granules

pka
4.1(at 25℃)

color 
White, tan

Water Solubility 
420 mg/L

λmax
252nm(Phosphate buffer sol.)(lit.)

Merck 
14,7397

BRN 
479075

Exposure limits
OSHA PEL: 15 mg/m3 (total), 5 mg/m3 (respirable fraction); ACGIH
TLV: TWA 10 mg/m3, STEL 20 mg/m3.

InChIKey
NQQVFXUMIDALNH-UHFFFAOYSA-N

LogP
0.300

CAS DataBase Reference
1918-02-1(CAS DataBase Reference)

IARC
3 (Vol. 53) 1991

NIST Chemistry Reference
2-Pyridinecarboxylic acid, 4-amino-3,5,6-trichloro-(1918-02-1)

EPA Substance Registry System
Picloram (1918-02-1)

show less
show more