2,4-Dichlorotoluene
Category：Pharmaceutical Materials
Introduction
Emergency treatment and disposal methods I. Emergency treatment of leakage Rapidly evacuate people in the leaking contaminated area to the safe area, and isolate and strictly restrict access. Cut off the source of fire. It is recommended that emergency personnel wear self-contained positive-pressure respirators and anti-virus clothing. Cut off the source of leakage as far as possible and prevent access to restricted spaces such as sewers and flood drains. Small leaks: Adsorb or absorb with sand or other non-combustible materials. Also brush with emulsion made of nonflammable dispersant, dilute the wash solution and put it into the wastewater system. Large amount of leakage: Construct a dike or dig a pit to shelter it. Cover with foam to reduce vapor disaster. Transfer to tanker or special collector by pump, recycle or transport to waste treatment place for disposal. II. Protective Measures Respiratory protection: self-absorbing filtering gas mask (half mask) should be worn when the concentration in the air exceeds the standard. When rescuing or evacuating in emergency situation, wear isolated respirator.
| Name | 2,4-Dichlorotoluene |
| Synonyms | 2,4-DCT 2,4-DICHLOROTOLUENE 2,4-Dichlorotoluene Toluene, 2,4-dichloro- 2,4-dichloromethylbenzene 2,4-DICHLOROMETHYLBENZENE 2,4-dichloro-1-methylbenzene 1,3-DICHLORO-4-METHYLBENZENE 2,4-dichloro-1-methyl-benzen Benzene,2,4-dichloro-1-methyl- 2,4- Dichloro toluene |
| CAS | 95-73-8 |
| EINECS | 202-445-8 |
| InChI | InChI=1/C7H6Cl2/c1-5-2-3-6(8)4-7(5)9/h2-4H,1H3 |
| Molecular Formula | C7H6Cl2 | ||||||||||||||
| Molar Mass | 161.03 | ||||||||||||||
| Density | 1.246 g/mL at 25 °C (lit.) | ||||||||||||||
| Melting Point | -14 °C | ||||||||||||||
| Boling Point | 200 °C (lit.) | ||||||||||||||
| Flash Point | 175°F | ||||||||||||||
| Water Solubility | immiscible | ||||||||||||||
| Vapor Presure | 4 hPa (50 °C) | ||||||||||||||
| Appearance | Liquid | ||||||||||||||
| Color | Clear colorless | ||||||||||||||
| BRN | 1931691 | ||||||||||||||
| Storage Condition | Store below +30°C. | ||||||||||||||
| Refractive Index | n20/D 1.546(lit.) | ||||||||||||||
| Physical and Chemical Properties |
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| Use | Used as pesticides, dyes, pharmaceutical intermediates, used in the production of 2,4-dichlorobenzaldehyde, drug apheping, abdominal acid, etc |
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