Bifenazate? , ≥99% , 149877-41-8

Synonym(s):
N′-(4-Methoxybiphenyl-3-yl)hydrazinecarboxylic acid isopropyl ester

CAS NO.：149877-41-8

Empirical Formula: C17H20N2O3

Molecular Weight: 300.35

MDL number: MFCD03792817

EINECS: 442-820-5

PRODUCT Properties

• Melting point: 122℃
• Density: 1.31 g/cm3(Temp: 25 °C)
• storage temp.: Sealed in dry,2-8°C
• solubility: DMSO: Slightly Soluble; Methanol: Slightly Soluble
• pka: 9.84±0.43(Predicted)
• form: Solid
• color: Light yellow to yellow
• BRN: 9632665
• Henry's Law Constant: 1.0×10³ mol/(m³Pa) at 25℃, MacBean (2012)
• Major Application: agriculture; environmental
• InChI: InChI=1S/C17H20N2O3/c1-12(2)22-17(20)19-18-15-11-14(9-10-16(15)21-3)13-7-5-4-6-8-13/h4-12,18H,1-3H3,(H,19,20)
• InChIKey: VHLKTXFWDRXILV-UHFFFAOYSA-N
• SMILES: N(C(OC(C)C)=O)NC1C(OC)=CC=C(C2=CC=CC=C2)C=1
• LogP: 3.120 (est)
• EPA Substance Registry System: Bifenazate (149877-41-8)

Description and Uses

Bifenazate is an insecticide used for mite control. It has a low water solubility, volatile and would not be expected to leach to groundwater. Bifenazate is also not expected to persist in soil or water systems. It is highly toxic to mammals and a recognised skin, eye and respiratory system irritant. It is moderately toxic to most aquatic organisms, honeybees and earthworms.

Acaricide.

Safety

• Symbol(GHS): GHS07,GHS08,GHS09
• Signal word: Warning
• Hazard statements: H317-H373-H410
• Precautionary statements: P260-P272-P273-P280-P302+P352-P314
• PPE: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• Hazard Codes: Xi
• Risk Statements: 36-43
• Safety Statements: 26-36/37
• RIDADR: UN 3077 9 / PGIII
• WGK Germany: 3
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Aquatic Acute 1; Aquatic Chronic 1; Skin Sens. 1; STOT RE 2
• Hazardous Substances Data: 149877-41-8(Hazardous Substances Data)
• Toxicity: LD50 in rats (mg/kg): 5000 orally, >2000 dermally (Dekeyser)
• REACH Registrations: Inactive