Propyzamide manufacturers and suppliers

Propyzamide suppliers

Properties

Melting point:: 153-155°C

Boiling point:: 340.9±42.0 °C(Predicted)

Density: 1.2742 (rough estimate)

refractive index: 1.5490 (estimate)

Flash point:: 2 °C

storage temp.: Keep in dark place,Sealed in dry,Room Temperature

solubility: Chloroform (Slightly), Methanol (Slightly)

form: Solid

pka: 12.30±0.46(Predicted)

color: White to Almost white

Water Solubility: 15mg/L(25 ºC)

λmax: 289nm(lit.)

Merck: 14,7872

BRN: 882391

LogP: 3.430

Safety Information

Symbol(GHS): GHS08,GHS09

Signal word: Warning

Hazard statements: H351-H410

Precautionary statements: P201-P273-P308+P313

Hazard Codes: Xn;N,N,Xn,F

Risk Statements: 40-50/53-36-20/21/22-11

Safety Statements: 36/37-60-61-36-26

RIDADR: UN 3077

WGK Germany: 3

RTECS: CV3460000

HazardClass: 9

PackingGroup: III

HS Code: 29242990

Toxicity: LD50 in male, female rats (mg/kg): 8350, 5620 orally (Viste)

Use

Biological. In the presence of suspended natural populations from unpolluted aquatic systems, the second-order microbial transformation rate constant determined in the laboratory was reported to be 5 × 10–14 L/organisms-hour (Steen, 1991). Soil. The major soil metabolite is 2-(3,5-dichlorophenyl)-4,4-dimethyl-5-methyleneoxazoline. The half-life in soil is approximately 30 days at 25°C (Hartley and Kidd, 1987). Residual activity in soil is limited to approximately 2–6 months (Hartley and Kidd, 1987). Chemical/Physical. Emits toxic fumes of nitrogen oxides and chlorine when heated to decomposition (Sax and Lewis, 1987). Propyzamide is hydrolyzed to 3,5-dichlorobenzoate by refluxing under strongly acidic conditions (Humburg et al., 1989).

You can find Propyzamide suppliers, manufacturers, and distributors from countries such as China, United States and the United Kingdom here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.