Ethoprophos , Analysis standard , 13194-48-4

Synonym(s):
O-Ethyl S,S-dipropyl phosphorodithioate;Ethoprofos;Ethoprop

CAS NO.：13194-48-4

Empirical Formula: C8H19O2PS2

Molecular Weight: 242.34

MDL number: MFCD00055333

EINECS: 236-152-1

PRODUCT Properties

• Melting point: -13 °C
• Boiling point: 86-91°C
• Density: d420 1.094
• vapor pressure: 4.65 x 10^-2 Pa (26 °C)
• Flash point: 100 °C
• storage temp.: APPROX 4°C
• solubility: DMF: 5mg/mL; DMSO: 5mg/mL; Ethanol: 1.6mg/mL
• Water Solubility: 700 mg l^-1 (20 °C)
• Merck: 13,3782
• BRN: 8139788
• Stability: Hygroscopic
• CAS DataBase Reference: 13194-48-4(CAS DataBase Reference)
• NIST Chemistry Reference: Ethoprophos(13194-48-4)
• EPA Substance Registry System: Ethoprop (13194-48-4)

Description and Uses

Introduced in the 1960s, ethoprop is a nonsystemic insecticide/nematicide. The mobility of ethoprop in soil and its half-life are strongly dependent on soil organic matter (21). It is not known to be carcinogenic and is available as granules or emulsifiable concentrates.

Nonsystemic, nonfumigant nematocide and soil insecticide for control of insects in ornamentals, potatoes, sweet potatoes, tomatoes, strawberries, bananas, pineapples, sugar cane, turf and many other crops.

Safety

• Symbol(GHS): GHS06,GHS09
• Signal word: Danger
• Hazard statements: H300+H310+H330-H317-H410
• Precautionary statements: P262-P264-P273-P280-P302+P352+P310-P304+P340+P310
• Hazard Codes: T+;N,N,T+
• Risk Statements: 25-26/27-43-50/53
• Safety Statements: 27-28-36/37/39-45-60-61-27/28
• RIDADR: UN 2810
• WGK Germany: 3
• RTECS: TE4025000
• HazardClass: 6.1(a)
• PackingGroup: II
• HS Code: 29309090
• Hazardous Substances Data: 13194-48-4(Hazardous Substances Data)
• Toxicity: LC50 (96-hour) for rainbow trout 13.8 mg/L, bluegill sunfish 2.1 mg/L and goldfish 13.6 mg/L (Hartley and Kidd, 1987); acute oral LD50 for rats 262 mg/kg (Hartley and Kidd, 1987), 34 mg/kg (RTECS, 1985).