Propanil , Analysis standard product, 98% , 709-98-8

Synonym(s):
3′,4′-Dichloropropionanilide;Anti-STAM1;DKFZp686J2352;STAM;STAM1

CAS NO.：709-98-8

Empirical Formula: C9H9Cl2NO

Molecular Weight: 218.08

MDL number: MFCD00018149

EINECS: 211-914-6

PRODUCT Properties

• Melting point: 92-93°C
• Boiling point: 369.9±32.0 °C(Predicted)
• Density: 1.25
• refractive index: 1.5680 (estimate)
• Flash point: 100 °C
• storage temp.: 0-6°C
• solubility: DMSO (Slightly), Methanol (Slightly)
• pka: 13.58±0.70(Predicted)
• form: Solid
• color: Dark brown, blue-black
• Water Solubility: 225mg/L(room temperature)
• Merck: 13,7896
• BRN: 2365645
• InChIKey: LFULEKSKNZEWOE-UHFFFAOYSA-N
• LogP: 3.070
• CAS DataBase Reference: 709-98-8
• NIST Chemistry Reference: Propanil(709-98-8)
• EPA Substance Registry System: Propanil (709-98-8)

Description and Uses

propanil is used as a rice herbicide. The resistance of rice plants toward propanil has been found in an enzyme aryl-acylamidase that rapidly hydrolyzes the herbicide. This enzyme can be inhibited by carbamate insecticides, and this can lead to an increased propanil phytotoxicity (38).

Propanil is a a widely used herbicide. Propanil is used mainly to control weed growth in rice fields.

Safety

• Symbol(GHS): GHS07,GHS09
• Signal word: Warning
• Hazard statements: H302-H400
• Precautionary statements: P264-P270-P273-P301+P312-P391-P501
• Hazard Codes: Xn;N,N,Xn
• Risk Statements: 22-50
• Safety Statements: 2-22-61
• RIDADR: UN 3077 9/PG 3
• WGK Germany: 3
• RTECS: UE4900000
• HazardClass: 9
• PackingGroup: III
• HS Code: 29242990
• Hazardous Substances Data: 709-98-8(Hazardous Substances Data)
• Toxicity: LD50 orally in rats: 1384 mg/kg (Bailey, White)