2-Chlorotoluene Chemical Properties | |
Melting point | -36 °C |
Boiling point | 157-159 °C(lit.) |
density | 1.083 g/mL at 25 °C(lit.) |
vapor density | 4.38 (vs air) |
vapor pressure | 10 mm Hg ( 43 °C) |
refractive index | n |
Fp | 117 °F |
storage temp. | 0-6°C |
solubility | H2O: slightly soluble0.047g/L at 20°C |
form | Liquid |
color | Clear |
explosive limit | 1.0-12.6%(V) |
Water Solubility | slightly soluble |
Merck | 14,2171 |
BRN | 1904175 |
InChIKey | IBSQPLPBRSHTTG-UHFFFAOYSA-N |
CAS DataBase Reference | 95-49-8(CAS DataBase Reference) |
NIST Chemistry Reference | Benzene, 1-chloro-2-methyl-(95-49-8) |
EPA Substance Registry System | Benzene, 1-chloro-2-methyl-(95-49-8) |
Safety Information | |
Hazard Codes | Xn,N,F,Xi,T |
Risk Statements | 20-51/53-39/23/24/25-23/24/25-11 |
Safety Statements | 24/25-61-45-36/37-16-7 |
RIDADR | UN 2238 3/PG 3 |
WGK Germany | 2 |
RTECS | XS9000000 |
Hazard Note | Irritant/Flammable |
TSCA | Yes |
HazardClass | 3 |
PackingGroup | III |
HS Code | 29036990 |
Hazardous Substances Data | 95-49-8(Hazardous Substances Data) |
2-Chlorotoluene Usage And Synthesis | |
Chemical Properties | clear liquid |
General Description | Colorless liquid with an aromatic odor. Denser than water and poorly soluble in water. Hence sinks in water . |
Air & Water Reactions | Slightly water soluble. |
Reactivity Profile | 2-Chlorotoluene may be incompatible with strong oxidizing and reducing agents. Also may be incompatible with amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. Reacts violently with dimethyl sulfoxide . |
Health Hazard | Inhalation of vapor may cause respiratory irrtation. Prolonged and repeated vapor exposures may produce systemic toxic effects. |
Purification Methods | Dry 2-chlorotoluene for several days with CaCl2, then distil it from Na using a glass helices-packed column. [Beilstein 5 IV 805.] |
2-Chlorotoluene Preparation Products And Raw materials | |
Raw materials | Toluene-->Chlorine-->Cuprous chloride-->o-Toluidine-->Potassium iodide statch paper |
Preparation Products | 2-Chlorobenzoic acid-->4-Chlorotoluene-->2-Chlorobenzaldehyde -->2,4-Dichlorotoluene-->2-Chlorobenzotrifluoride-->2-Chlorobenzyl chloride-->Clotrimazole-->2-Chlorobenzotrichloride -->Chlorphoxim-->2-Chlorophenylacetic acid-->Diclofenac sodium-->2-Chlorobenzyl bromide-->3-CHLOROBENZAL CHLORIDE |
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