Pretilachlor Chemical Properties

Melting point:

25°C

Boiling point:

bp0.001 135°

Density 

1.0521 (rough estimate)

refractive index 

nD20 1.5204

storage temp. 

Inert atmosphere,2-8°C

Water Solubility 

Insoluble in water

solubility 

Chloroform (Slightly), Methanol (Slightly)

pka

1.41±0.50(Predicted)

Specific Gravity

1.076 (20℃)

color 

Light yellow to Brown

Merck 

14,7740

BRN 

2754162

CAS DataBase Reference

51218-49-6(CAS DataBase Reference)

NIST Chemistry Reference

Pretilachlor(51218-49-6)

Safety Information

Hazard Codes 

Xi;N,N,Xi

Risk Statements 

38-50/53

Safety Statements 

60-61

RIDADR 

UN 3082 9/PG 3

WGK Germany 

2

RTECS 

AB5427000

HazardClass 

9

PackingGroup 

III

HS Code 

29242990

Toxicity

LD50 in rats (mg/kg): 6099 orally; >3100 dermally (Rufener, Quadranti); LC50 in rainbow trout, carp, catfish: 3.0, 3.0, 2.6 ppm (Vogel, Aebi)

Pretilachlor Usage And Synthesis

Chemical Properties

Pale Yellow Oil

Uses

Pretilachlor is a chloroacetanalide herbicide. Pretilachlor is commonly used for weed control in wet seeded rice

Uses

Herbicide for use in rice paddys.

Definition

ChEBI: Pretilachlor is an anilide.

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