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| | 3,4-Dichlorotoluene Basic information |
| Product Name: | 3,4-Dichlorotoluene | | Synonyms: | 1-Methyl-3,4-dichlorobenzene;1,2-dichloro-4-methyl;3.4-Dichloroto;3,4-Dichlorotoluene 97%;1,2-dichloro-4-methyl
Benzene
3,4-DCT;1,2-dichloro-4-methyl-benzen;1,2-DICHLORO-4-METHYLBENZENE;Benzene,1,2-dichloro-4-methyl- | | CAS: | 95-75-0 | | MF: | C7H6Cl2 | | MW: | 161.03 | | EINECS: | 202-447-9 | | Product Categories: | Chemical Class;ChloroVolatiles/ Semivolatiles;D;DAlphabetic;DIA - DIC;Halogenated;Alpha Sort;Analytical Standards;AromaticsChemical Class;Organics;Aryl;C7;Halogenated Hydrocarbons | | Mol File: | 95-75-0.mol |  |
| | 3,4-Dichlorotoluene Chemical Properties |
| Melting point | -15.2 °C | | Boiling point | 200.5 °C/741 mmHg (lit.) | | density | 1.251 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.547(lit.) | | Fp | 186 °F | | storage temp. | Store below +30°C. | | solubility | Chloroform, Methanol | | Specific Gravity | 1.251 | | color | Colourless | | Water Solubility | insoluble | | BRN | 1931687 | | Henry's Law Constant | 3.8×10-3 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) | | InChI | 1S/C7H6Cl2/c1-5-2-3-6(8)7(9)4-5/h2-4H,1H3 | | InChIKey | WYUIWKFIFOJVKW-UHFFFAOYSA-N | | SMILES | Cc1ccc(Cl)c(Cl)c1 | | CAS DataBase Reference | 95-75-0(CAS DataBase Reference) | | NIST Chemistry Reference | Benzene, 1,2-dichloro-4-methyl-(95-75-0) | | EPA Substance Registry System | Benzene, 1,2-dichloro-4-methyl- (95-75-0) |
| Hazard Codes | Xn | | Risk Statements | 36/37/38-22 | | Safety Statements | 23-24/25 | | RIDADR | UN 2810 | | WGK Germany | 2 | | TSCA | TSCA listed | | HazardClass | 9 | | PackingGroup | III | | HS Code | 29036990 | | Storage Class | 10 - Combustible liquids | | Hazard Classifications | Aquatic Chronic 2 |
| | 3,4-Dichlorotoluene Usage And Synthesis |
| Chemical Properties | clear colorless to slightly yellow liquid | | Uses | 3,4-Dichlorotoluene was used in determination of enthalpy of formation for molecular complexes of I2 with chloromethylbenzene molecules in CCl4. | | General Description | 3,4-Dichlorotoluene is added as growth supplement in culture medium of Ralstonia sp. strain PS12. | | Purification Methods | Recrystallise it from EtOH at very low temperature or fractionally distil it. [Beilstein 5 IV 815.] |
| | 3,4-Dichlorotoluene Preparation Products And Raw materials |
| Raw materials | 2-CHLORO-4-METHYLPHENOL-->3,4-Dichlorobenzaldehyde-->1,2-Dichloro-4-methyl-3,5-dinitrobenzene-->2-Chlorotoluene-->4-Chlorotoluene-->2-Chloro-4-methylaniline-->3,4-Diaminotoluene-->Toluene-->4-Methyl-2-nitroaniline | | Preparation Products | 2,4-Dichlorotoluene-->Oxyfluorfen-->2,5-DICHLOROTOLUENE-->2,4,5-Trichlorobenzoic acid-->3,4-Dichloro-6-(trifluoromethyl)toluene-->3,4-Dichlorophenylacetonitrile |
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