Chlorpropham CAS#101-21-3

Boiling point 

247°C

density 

1.18

refractive index 

nD20 1.5388

Fp 

247°C

storage temp. 

2-8°C

solubility 

Chloroform (Slightly), Methanol (Slightly)

pka

13.06±0.70(Predicted)

form 

crystalline

color 

light tan

Odor

faint char. odor

Water Solubility 

0.009 g/100 ml very poor

Decomposition 

247 ºC

Merck 

14,2187

BRN 

2211397

Exposure limits

An experimental carcinogen and neoplastigen

Stability:

Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.

Major Application

agriculture

InChI

1S/C10H12ClNO2/c1-7(2)14-10(13)12-9-5-3-4-8(11)6-9/h3-7H,1-2H3,(H,12,13)

InChIKey

CWJSHJJYOPWUGX-UHFFFAOYSA-N

SMILES

CC(C)OC(=O)Nc1cccc(Cl)c1

CAS DataBase Reference

101-21-3(CAS DataBase Reference)

IARC

3 (Vol. 12, Sup 7) 1987

NIST Chemistry Reference

Chlorpropham(101-21-3)

EPA Substance Registry System

Chlorpropham (101-21-3)

Safety Information

Risk Statements 

22-51/53-36-20/21/22-11

Safety Statements 

61-36/37-26-16

RIDADR 

UN 3077 9/PG 3

WGK Germany 

2

RTECS 

FD8050000

HS Code 

2924.29.4300

HazardClass 

9

PackingGroup 

III

Storage Class

3 - Flammable liquids

Hazard Classifications

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Flam. Liq. 2

Hazardous Substances Data

101-21-3(Hazardous Substances Data)

Toxicity

LD50 orally in rats: 1.2 g/kg (Boyd, Carsky)