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Name |
Isophenphos |
EINECS | 246-814-1 |
CAS No. | 25311-71-1 | Density | 1.157g/cm3 |
PSA | 98.69000 | LogP | 4.93110 |
Solubility | 18 mg l-1 (20 °C) | Melting Point |
-12℃ |
Formula | C15H24 N O4 P S | Boiling Point | 411.5°Cat760mmHg |
Molecular Weight | 345.4 | Flash Point | 202.7°C |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by ingestion and skin contact. When heated to decomposition it emits toxic fumes of POx, SOx, and NOx. | Risk Codes | 24/25-50/53 |
Molecular Structure | Hazard Symbols | ||
Synonyms |
Salicylic acid,isopropyl ester, O-ester with O-ethyl isopropylphosphoramidothioate (8CI);Phosphoramidothioic acid, isopropyl-, O-ethyl ester, O-ester with isopropylsalicylate (8CI);Amaze;BAY 92114;Bayer 92114;Isofenphos;Isophenphos;Oftanol;Pryfon 6;Pyfron 6;SRA 12869; |
Article Data | 2 |
IUPAC: Propan-2-yl 2-[ethoxy-(propan-2-ylamino)phosphinothioyl]oxybenzoate
Isophenphos with CAS NO. of 25311-71-1 is also called for 1-Methylethyl-2-((ethoxy((1-methylethyl)amino)phosphinothioyl)oxy) benzoate ; 2-((Ethoxy((1-methylethyl)amino)phosphinothioyl)oxy)benzoic acid 1-methylethyl ester ; 2-(O-Aethyl-N-isopropylamidothiophosphoryloxy)-benzosaeure-isopropylester ; 40 SD ; AI3-27748 ; Amaze ; BAY-92114 ; BAY-SRA-12869 ; BRN 2949615 ; Caswell No. 447AB ; Discus ; EINECS 246-814-1 ; EPA Pesticide Chemical Code 109401 ; HSDB 6983 ; Isopropyl O-(ethoxy(isopropylamino)phosphinothioyl)salicylate ; Isopropyl O-(ethoxy-N-isopropylamino(thiophosphoryl))salicylate ; Isopropyl salicylate O-ester with O-ethyl isopropylphosphoramidothioate (8CI) ; Isopropyl salicylate O-ester with O-ethylisopropylphosphoramidothioate ; Isopropyl salicylate ester of O-ethyl isopropylphosphoramidothioate ; LE-Mat ; O-Ethyl O-(2-isopropoxycarbonyl)phenyl isopropylphosphoramidothioate ; Oftanol ; Phosphoramidothioic acid, isopropyl-, O-ethyl O-(2-isopropoxycarbonylphenyl) ester ; Pyrfon ; SRA 128691 and so on.
CAS: 25311-71-1
Molecular Formula: C15H24NO4PS
Molecular Weight: 345.39
EINECS: 246-814-1
ACD/LogP: 4.12
ACD/LogD (pH 5.5): 4.12
ACD/LogD (pH 7.4): 4.12
ACD/BCF (pH 5.5): 796.52
ACD/BCF (pH 7.4): 796.53
ACD/KOC (pH 5.5): 4152.21
ACD/KOC (pH 7.4): 4152.22
H bond acceptors: 5
H bond donors: 1
Freely Rotating Bonds: 8
Index of Refraction: 1.528
Molar Refractivity: 91.89 cm3
Molar Volume: 298.3 cm3
Surface Tension: 42.9 dyne/cm
Density: 1.157 g/cm3
Flash Point: 202.7°C
Enthalpy of Vaporization: 66.4 kJ/mol
Boiling Point: 411.5°C at 760 mmHg
Vapour Pressure: 5.56E-07 mmHg at 25°C
The appearance of Isophenphos (CAS NO.25311-71-1) is colorless oil.
The molecular structure of Isophenphos with CAS NO. of 25311-71-1:
Isophenphos (CAS NO.25311-71-1) is used as insecticide.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
chicken | LD50 | oral | 3mg/kg (3mg/kg) | BEHAVIORAL: TREMOR BEHAVIORAL: MUSCLE WEAKNESS GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS | Bulletin of Environmental Contamination and Toxicology. Vol. 33, Pg. 386, 1984. |
mouse | LD50 | oral | 91300ug/kg (91.3mg/kg) | "Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976. | |
quail | LD50 | oral | 13mg/kg (13mg/kg) | BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD BEHAVIORAL: ATAXIA LUNGS, THORAX, OR RESPIRATION: DYSPNEA | Ecotoxicology and Environmental Safety. Vol. 8, Pg. 551, 1984. |
rabbit | LD50 | skin | 162mg/kg (162mg/kg) | Farm Chemicals Handbook. Vol. -, Pg. C173, 1991. | |
rat | LC50 | inhalation | 144mg/m3/4H (144mg/m3) | "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A236, Pg. 1983, | |
rat | LD50 | oral | 21100ug/kg (21.1mg/kg) | Experimental and Toxicologic Pathology. Vol. 51, Pg. 27, 1999. | |
rat | LD50 | skin | 188mg/kg (188mg/kg) | Special Publication of the Entomological Society of America. Vol. 78-1, Pg. 39, 1978. |
Poison by ingestion and skin contact. When heated to decomposition it emits toxic fumes of POx, SOx, and NOx.
Hazard Codes: T,N
Risk Statements: 24/25-50/53
R24/25:Toxic in contact with skin and if swallowed.
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 36/37-45-60-61
S36/37:Wear suitable protective clothing and gloves.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60:This material and its container must be disposed of as hazardous waste.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: 3018
RTECS: VO4395500
HazardClass: 6.1(a)
PackingGroup: I
1.Removal in wastewater treatment of Isophenphos (CAS NO.25311-71-1) :
Total removal:35.83 percent
Total biodegradation:0.37 percent
Total sludge adsorption:5.46 percent
Total to air:0.00 percent
(using 10000 hr Bio P,A,S)
2.Reactivity Profile
Isophenphos (CAS NO.25311-71-1) is susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides.