2,6-Dibromo-4-cyanophenyloctanoate , 95% , 1689-99-2
CAS NO.：1689-99-2
Empirical Formula: C15H17Br2NO2
Molecular Weight: 403.11
MDL number: MFCD00055484
EINECS: 216-885-3
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB113.60 | In Stock |
|
| 1g | RMB278.40 | In Stock |
|
| 5g | RMB968.00 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 45-46°C |
| Boiling point: | 424.6±45.0 °C(Predicted) |
| Density | 1.6040 (rough estimate) |
| vapor pressure | 0Pa at 40℃ |
| refractive index | 1.6220 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | Solid |
| color | White to off-white |
| Water Solubility | 30μg/L at 20℃ |
| BRN | 2756636 |
| Henry's Law Constant | 3.1×10-1 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| InChI | InChI=1S/C15H17Br2NO2/c1-2-3-4-5-6-7-14(19)20-15-12(16)8-11(10-18)9-13(15)17/h8-9H,2-7H2,1H3 |
| InChIKey | DQKWXTIYGWPGOO-UHFFFAOYSA-N |
| SMILES | C(OC1=C(Br)C=C(C#N)C=C1Br)(=O)CCCCCCC |
| LogP | 5.9 at 20℃ |
| CAS DataBase Reference | 1689-99-2(CAS DataBase Reference) |
| NIST Chemistry Reference | octanoic acid, 2,6-dibromo-4-cyanophenyl ester(1689-99-2) |
| EPA Substance Registry System | Bromoxynil octanoate (1689-99-2) |
Description and Uses
A widely used herbicide for post-emergence control. It has a low aqueous solubility and a low volatility. There is a low potential for leaching to groundwater based on its chemical properties. It is not expected to be persistent in soil or water systems. It is moderately toxic via the oral route to mammals, is an endocrine disrupting chemical and a skin sensitiser. It is highly toxic to fish and aquatic invertebrates but less so to other aquatic and terrestrial biodiversity.
Selective contact foliage-applied herbicide used to control many broad-leaved weeds such as bindweed, chickweed and Veronica spp. in cereals.
Safety
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301+H331-H312-H317-H361d-H410 |
| Precautionary statements | P202-P273-P280-P301+P310-P302+P352+P312-P304+P340+P311 |
| Hazard Codes | T;N,N,T |
| Risk Statements | 22-23-43-50/53-63 |
| Safety Statements | 36/37-45-60-61-63 |
| RIDADR | 2588 |
| WGK Germany | 3 |
| RTECS | DI3325000 |
| TSCA | TSCA listed |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Hazardous Substances Data | 1689-99-2(Hazardous Substances Data) |
| Toxicity | LC50 (48-hour) for rainbow trout 150 μg/L (Hartley and Kidd, 1987), goldfish 460 μg/L and catfish 63 μg/L (Worthing and Hance, 1991); acute oral LD50 for rats 365 mg/kg (Hartley and Kidd, 1987). |
| REACH Registrations | Active |
