| Product Name: | 2,4-Dichlorophenoxyacetic acid |
| Synonyms: | Esterone four;Estone;Farmon 2,4-d;Fernimine;Fernoxone;Ferxone;For;Foredex 75 |
| CAS: | 94-75-7 |
| MF: | C8H6Cl2O3 |
| MW: | 221.04 |
| EINECS: | 202-361-1 |
| Product Categories: | Pharmaceutical Raw Materials;PLANT GROWTH REGULATOR;Analytical Chemistry;Auxins;Biochemistry;Chlorinated Compounds (Environmental Endocrine Disruptors);Environmental Endocrine Disruptors;Plant Growth Regulators;DA - DHMethod Specific;PesticidesPesticides&Metabolites;Alphabetic;D;Endocrine Disruptors (Draft)Method Specific;EPA;Acetics acid and esters;Organic acids;Aromatics;Herbicides;Oeko-Tex Standard 100;Phenoxy structure |
| Mol File: | 94-75-7.mol |
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| 2,4-Dichlorophenoxyacetic acid Chemical Properties |
| Melting point | 136-140 °C (lit.) |
| Boiling point | 160 °C (0.4 mmHg) |
| density | 1.563 |
| vapor pressure | 0.4 mm Hg ( 160 °C) |
| refractive index | 1.5000 (estimate) |
| Fp | 160°C/0.4mm |
| storage temp. | 2-8°C |
| solubility | Soluble in organic solvents (ethanol, acetone, dioxane) |
| pka | pK1:2.64 (25°C) |
| form | crystalline |
| color | off-white to tan |
| PH Range | Acidic |
| Odor Threshold | 3.13 ppm |
| Water Solubility | Slightly soluble. Decomposes. 0.0890 g/100 mL |
| Merck | 14,2796 |
| BRN | 1214242 |
| Henry's Law Constant | 6.72 and 0.84 x 10-5 atm?m3/mol were reported at pH values of 1 and 7, respectively (wetted-wall column, Rice et al., 1997a) |
| Exposure limits | NIOSH REL: TWA 10 mg/m3, IDLH 100 mg/m3; OSHA PEL: TWA 10 mg/m3; ACGIH TLV: TWA 10 mg/m3. |
| Stability: | Stable, but moisture-sensitive and may be light-sensitive. Incompatible with strong oxidizing agents, corrodes many metals. Decomposes in water. |
| LogP | 2.810 |
| CAS DataBase Reference | 94-75-7(CAS DataBase Reference) |
| NIST Chemistry Reference | (2,4-Dichlorophenoxy)acetic acid(94-75-7) |
| IARC | 2B (Vol. 113) 2018 |
| EPA Substance Registry System | 2,4-D (94-75-7) |
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| Safety Information |
| Hazard Codes | Xn,Xi,T,F |
| Risk Statements | 22-37-41-43-52/53-39/23/24/25-23/24/25-36/37/38-11-36-20/21/22-67-66 |
| Safety Statements | 24/25-26-36/37/39-46-61-2-45-36/37-27-16-7-9 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 2 |
| RTECS | AG6825000 |
| Autoignition Temperature | > 180 °C |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 29189090 |
| Hazardous Substances Data | 94-75-7(Hazardous Substances Data) |
| Toxicity | LD50 (oral): rat [free] 375 mg/kg, [-Na] 666-805 mg/kg. |
| IDLA | 100 mg/m3 |
Product picture
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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