Azocyclotin Chemical Properties

Melting point:

210℃

Boiling point:

487.4±28.0 °C(Predicted)

vapor pressure 

2×10^-11 Pa (20 °C, est.)

storage temp. 

0-6°C

solubility 

Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)

pka

5.36 (weak base)

Water Solubility 

0.12 mg l^-1 (20 °C)

BRN 

621636

CAS DataBase Reference

41083-11-8(CAS DataBase Reference)

NIST Chemistry Reference

1H-1,2,4-triazole, 1-(tricyclohexylstannyl)-(41083-11-8)

EPA Substance Registry System

Azocyclotin (41083-11-8)

Safety Information

Hazard Codes 

T+;N,N,T+

Risk Statements 

25-26-37/38-41-50/53

Safety Statements 

26-28-36/37/39-38-45-60-61

RIDADR 

UN 2786

WGK Germany 

3

RTECS 

WH8637700

HazardClass 

6.1(a)

PackingGroup 

I

Hazardous Substances Data

41083-11-8(Hazardous Substances Data)

MSDS

• Language:English Provider:1-(Tricyclohexylstannyl)-1H-1,2,4-triazole

Azocyclotin Usage And Synthesis

Uses

Azocyclotin is an organotin aracacide used in the control of mites. Azocyclotin showed weak antifeedant activity against other insects such as Spodoptera littoralis.

Uses

Azocyclotin is used to control all motile stages of spider mites on fruit, vines, hops, cotton, vegetables and ornamentals.

Definition

ChEBI: A member of the class of triazoles that is 1,2,4-triazole substituted at position 1 by a tricyclohexylstannyl group.

Metabolic pathway

The sedimentation of particles coated with the pesticide is relatively fast. Shortly after application of 14C-azocyclotin, distribution, solubilizing, and metabolism in fresh water microcosms begin, and azocyclotin is quickly hydrolyzed to cyhexatin (tricyclohexyltin hydroxide) by splitting of the triazole residue, and, according to the solubility of cyhexatin, cyhexatin is mainly absorbed to sediment and the layer of biota in direct contact with the sediment and further undergoes successive metabolism to result in dicyclohexyltin oxide and cyclohexyltin acid.

Degradation

Azocyclotin undergoes hydrolysis with DT₅₀ values (22 °C) of 96 hours at pH 4,81 hours at pH 7 and 8 hours at pH 9 (I'M).

Azocyclotin(41083-11-8)Related Product Information

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