| Specifications | |
|---|---|
| Assay (GC, area%) | ≥ 98.0 % (a/a) |
| Melting range (lower value) | ≥ 41 °C |
| Melting range (upper value) | ≤ 44 °C |
| Identity (IR) | passes test |
| Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt. | |
Log in
Register
Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 120-83-2 | 204-429-6 | C₆H₄Cl₂O | 2,4-(Cl)₂C₆H₃OH | 163 g/mol |
| Description | |
|---|---|
| Catalogue Number | 803774 |
| Synonyms | 2,4-DCP |
| Description | 2,4-Dichlorophenol |
| Product Information | |
|---|---|
| CAS number | 120-83-2 |
| EC index number | 604-011-00-7 |
| EC number | 204-429-6 |
| Hill Formula | C₆H₄Cl₂O |
| Chemical formula | 2,4-(Cl)₂C₆H₃OH |
| Molar Mass | 163 g/mol |
| HS Code | 2908 19 00 |
| Structure formula Image | |
| Applications | |
|---|---|
| Application | 2,4-Dichlorophenol for synthesis. CAS 120-83-2, chemical formula 2,4-(Cl)₂C₆H₃OH. 2,4-Dichlorophenol MSDS or SDS, and related info below. |
| Physicochemical Information | |
|---|---|
| Boiling point | 209 - 211 °C (1013 hPa) |
| Flash point | 114 °C |
| Melting Point | 40 - 43 °C |
| Vapor pressure | 1.3 hPa (50 °C) |
| Solubility | 4.5 g/l |
| Toxicological Information | |
|---|---|
| LD 50 dermal | LD50 Rat 780 mg/kg |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |    |
| Hazard Statement(s) | H302: Harmful if swallowed. H311: Toxic in contact with skin. H314: Causes severe skin burns and eye damage. H411: Toxic to aquatic life with long lasting effects. |
| Precautionary Statement(s) | P273: Avoid release to the environment. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician. |
| Storage class | 6.1A Combustible substances, toxic |
| WGK | WGK 3 highly water endangering |
| Disposal | 9 Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535). |
| Safety Information | |
|---|---|
| Hazard Symbols |  Toxic Dangerous for the environment |
| Categories of danger | toxic, corrosive, dangerous for the environment |
| R Phrase | R 22-24-34-51/53 Harmful if swallowed.Toxic in contact with skin.Causes burns.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 26-36/37/39-45-61 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store below +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 2020 , 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2020 , 6.1, III |
| Declaration (transport by sea) IMDG-Code | UN 2020 , 6.1, III |
 |
||||
|
