PhenmediphaminMethanol , 1000μg/mlinMethanol , 13684-63-4
CAS NO.：13684-63-4
Empirical Formula: C16H16N2O4
Molecular Weight: 300.31
MDL number: MFCD00055419
EINECS: 237-199-0
| Pack Size | Price | Stock | Quantity |
| 1.2ml | RMB239.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 140-144°C |
| Boiling point: | 441.54°C (rough estimate) |
| Density | 1.1782 (rough estimate) |
| refractive index | 1.6240 (estimate) |
| Flash point: | 100 °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 13.03±0.70(Predicted) |
| form | Solid |
| color | White to off-white |
| Water Solubility | <0.1 g/100 mL at 21 ºC |
| BRN | 2395027 |
| Henry's Law Constant | 1.2×107 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Major Application | agriculture environmental |
| InChI | 1S/C16H16N2O4/c1-11-5-3-6-12(9-11)18-16(20)22-14-8-4-7-13(10-14)17-15(19)21-2/h3-10H,1-2H3,(H,17,19)(H,18,20) |
| InChIKey | IDOWTHOLJBTAFI-UHFFFAOYSA-N |
| SMILES | COC(=O)Nc1cccc(OC(=O)Nc2cccc(C)c2)c1 |
| LogP | 3.590 |
| CAS DataBase Reference | 13684-63-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Methyl 3-m-tolylcarbamoyloxyphenylcarbamate(13684-63-4) |
| EPA Substance Registry System | Phenmedipham (13684-63-4) |
Description and Uses
Phenmedipham is a carbamate herbicide used for the control of broadleaved weeds. It has a low aqueous solubility, a low volatility and is not generally expected to leach to groundwaters. It is not normally persistent in soil or water systems. It has a low mammalian toxicity but has been associated with the development of some cancers. Phenmedipham is moderately toxic to most aquatic and terrestrial fauna and flora.
Postemergence herbicide used to control weeds such as chickweed, dogfennel, foxtail, kochia, nightshade and yellow mustard, in strawberries, beet crops and spinach
Safety
| Symbol(GHS) |  GHS09 |
| Signal word | Warning |
| Hazard statements | H410 |
| Precautionary statements | P273-P391-P501 |
| PPE | Eyeshields, Faceshields, Gloves |
| Hazard Codes | N |
| Risk Statements | 50/53 |
| Safety Statements | 60-61 |
| RIDADR | UN 3077 |
| WGK Germany | 2 |
| RTECS | FD9050000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Acute 1 Aquatic Chronic 1 |
| Hazardous Substances Data | 13684-63-4(Hazardous Substances Data) |
| Toxicity | (96-hour) for bluegill sunfish 3.98 mg/L, rainbow trout 1.4–3.0 mg/L, Daphnia magna 3.2 mg/L (Worthing and Hance, 1991), harlequin fish 16.5 mg/L (Hartley and Kidd, 1987); acute oral LD50 of pure phenmedipham and the formulated product for rats 3,700 and 10,300 mg/kg, respectively (Ashton and Monaco, 1991). |
