2-Trichlorotoluene
3-CHLOROBENZAL CHLORIDE
CAS: 15145-69-4
Molecular Formula: C7H5Cl3
2-Trichlorotoluene - Names and Identifiers
2-Trichlorotoluene - Physico-chemical Properties
| Molecular Formula | C7H5Cl3 |
| Molar Mass | 195.47 |
| Density | 1.38 |
| Melting Point | 35.64°C (estimate) |
| Boling Point | 235-237°C |
| Flash Point | 235-237°C |
| Refractive Index | 1.565-1.567 |
| Physical and Chemical Properties | Chemical colorless liquid. Boiling point 228-229 ℃,101-102 ℃(1.33kPa), relative density 1.399(15/4 ℃). It has a strong smell and tear gas. |
| Use | Uses organic synthesis intermediates, can be prepared O-chlorobenzaldehyde. |
2-Trichlorotoluene - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R20/22 - Harmful by inhalation and if swallowed. |
| Safety Description | S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| Hazard Class | 8 |
| Packing Group | II |
2-Trichlorotoluene - Upstream Downstream Industry
| Raw Materials | 2-Chlorotoluene |
| Downstream Products | 2-Chlorobenzaldehyde |
2-Trichlorotoluene - Production method
It is obtained from o-chlorotoluene by photo-chlorination: heating o-chlorotoluene, phosphorus trichloride, and thionyl chloride to 150 ℃, and applying chlorine to a theoretical amount under ultraviolet light irradiation (about 4.2kg of chlorine per kilogram of o-chlorotoluene). The finished product is then distilled under reduced pressure to collect the 101-103°C (1.33kPa) fraction.
Last Update：2024-04-09 21:01:54
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Spot supply
Product Name: Nintedanib Impurity 74 Visit Supplier Webpage Request for quotationCAS: 15145-69-4
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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Raw Materials for 2-Trichlorotoluene
Downstream Products for 2-Trichlorotoluene