30560-19-1
Product Name:
Acephate
Formula:
C4H10NO3PS
Synonyms:
O,S-Dimethyl N-acetylphosphoramidothioate
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Acephate appears as a white solid. Used as a contact and systemic insecticide. |
|---|---|
| Color/Form | Colorless crystals |
| Melting Point | 82-89 °C /Technical grade 82-90% purity/ |
| Solubility | Solubilities in various solvents. [Table#6047] |
| Density | 1.35 |
| Vapor Pressure | 0.0000017 [mmHg] |
| LogP | log Kow = -0.85 |
| Stability/Shelf Life | Relatively stable |
| Decomposition | When heated to decomposition it emits very toxic fumes of /nitrogen, phosphous, and sulfur oxides/. |
| Collision Cross Section | 139.15 Ų [M+Na]+ |
| Kovats Retention Index | 1423 1437 1440 1452 |
| Chemical Classes | Pesticides -> Organophosphate Insecticides |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
COMPUTED DESCRIPTORS
| Molecular Weight | 183.17 g/mol |
|---|---|
| XLogP3 | -0.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 183.01190135 g/mol |
| Monoisotopic Mass | 183.01190135 g/mol |
| Topological Polar Surface Area | 80.7 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 172 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Acephate appears as a white solid. Used as a contact and systemic insecticide.