Pyributicarb

Pyributicarb Property

Melting point:

85～88℃

Boiling point:

427.8±55.0 °C(Predicted)

Density 

1.1453 (rough estimate)

refractive index 

1.6000 (estimate)

storage temp. 

0-6°C

solubility 

DMSO : 100 mg/mL (302.63 mM);Water : < 0.1 mg/mL (insoluble)

form 

Solid

pka

1.22±0.10(Predicted)

color 

White to off-white

InChI

InChI=1S/C18H22N2O2S/c1-18(2,3)13-8-6-9-14(12-13)22-17(23)20(4)15-10-7-11-16(19-15)21-5/h6-12H,1-5H3

InChIKey

VTRWMTJQBQJKQH-UHFFFAOYSA-N

SMILES

C(=S)(OC1=CC=CC(C(C)(C)C)=C1)N(C1=NC(OC)=CC=C1)C

Safety

Hazard Codes 

N

Risk Statements 

50/53

Safety Statements 

61

RIDADR 

UN 3077 9 / PGIII

WGK Germany 

3

RTECS 

XK4962000

HS Code 

29333990

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

Pyributicarb Chemical Properties,Usage,Production

Chemical Properties

Barnyard Fear is a white crystalline solid, melting point 85.7 ~ 86.2 ℃, vapor pressure 0.0119mPa (40 ℃), relative density of 1.20 (20 ℃), solubility in water 0.15mg / L (20 ℃), organic solvents in the solubility (20 ℃, g / L): acetone 454, methanol 21, ethanol 33, xylene 355, ethyl acetate 384. 273 ℃ are stable. Stable below 273℃.

Uses

Pyributicarb, is a carbamate-type herbicide, acting as a potent activator of both CYP3A4 gene and human pregnane X receptor (hPXR).

Definition

ChEBI: A monothiocarbamic ester that is carbamic acid in which the oxygen of the oxo group is replaced by sulfur, the hydrogens attached to the nitrogen are replaced by methyl and 6-methoxypyridin-2-yl groups, and the hydrogen of the hydroxy group is replaced by p-tert-butylphenyl group. It has fungicidal and herbicidal activity and is used in paddy rice and turf production.

in vivo