-
Name
BAY42903
- EINECS
- CAS No. 2984-65-8
- Density 1.17g/cm3
- Solubility
- Melting Point
- Formula C10H15 O P S2
- Boiling Point 328.3°C at 760 mmHg
- Molecular Weight 246.334
- Flash Point 152.4°C
- Transport Information
- Appearance
- Safety Poison by ingestion and subcutaneous routes. When heated to decomposition it emits very toxic fumes of POx and SOx. See also ESTERS.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Phosphonodithioicacid, ethyl-, O-methyl S-p-tolyl ester (7CI,8CI); BAY 42903; Bayer 42,903; N4328; O-Methyl S-p-tolyl ethylphosphonodithioate; Stauffer N 4328
- PSA 76.43000
- LogP 4.71350
O-methyl S-(4-methylphenyl) ethylphosphonodithioate Chemical Properties
IUPAC Name: ethyl-methoxy-(4-methylphenyl)sulfanyl-sulfanylidene-λ5-phosphane
Empirical Formula: C10H15OPS2
Molecular Weight: 246.3293g/mol
Index of Refraction: 1.569
Molar Refractivity: 68.75 cm3
Molar Volume: 209.8 cm3
Polarizability: 27.25×10-24cm3
Surface Tension: 46.3 dyne/cm
Density: 1.17 g/cm3
Flash Point: 152.4 °C
Enthalpy of Vaporization: 54.8 kJ/mol
Boiling Point: 328.3 °C at 760 mmHg
Vapour Pressure: 0.000365 mmHg at 25°C
Canonical SMILES: CCP(=S)(OC)SC1=CC=C(C=C1)C
InChI: InChI=1S/C10H15OPS2/c1-4-12(13,11-3)14-10-7-5-9(2)6-8-10/h5-8H,4H2,1-3H3
InChIKey: ZFCPXXRQFQJJAA-UHFFFAOYSA-N
Structure of O-methyl S-(4-methylphenyl) ethylphosphonodithioate (CAS NO.2984-65-8):
.bmp)
O-methyl S-(4-methylphenyl) ethylphosphonodithioate Toxicity Data With Reference
| 1. | orl-rat LD50:93 mg/kg | ARSIM* Agricultural Research Service, USDA Information Memorandum. 20 (1966),22. | ||
| 2. | orl-mus LDLo:710 mg/kg | AECTCV Archives of Environmental Contamination and Toxicology. 14 (1985),111. | ||
| 3. | orl-gpg LDLo:25 mg/kg | JEENAI Journal of Economic Entomology. 61 (1968),1261. | ||
| 4. | scu-gpg LDLo:25 mg/kg | JEENAI Journal of Economic Entomology. 61 (1968),1261. | ||
| 5. | orl-bwd LD50:5600 µg/kg | TXAPA9 Toxicology and Applied Pharmacology. 21 (1972),315. |
O-methyl S-(4-methylphenyl) ethylphosphonodithioate Safety Profile
Poison by ingestion and subcutaneous routes. When heated to decomposition it emits very toxic fumes of POx and SOx. See also ESTERS.
O-methyl S-(4-methylphenyl) ethylphosphonodithioate Specification
O-methyl S-(4-methylphenyl) ethylphosphonodithioate , its cas register number is 2984-65-8. It also can be called AI3-27250 ; BAY 42903 ; BRN 2644167 ; Bayer 42903 ; ENT 27,250 ; N 4328 ; Phosphonodithioic acid, ethyl-, O methyl S-(4-methylphenyl) ester ; Stauffer N-4328 .
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