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| | (DICHLOROPHENYL)TRICHLOROSILANE Basic information |
| Product Name: | (DICHLOROPHENYL)TRICHLOROSILANE | | Synonyms: | (dichlorophenyl)trichloro-silan;trichloro(dichlorophenyl)-silan;Trichloro(dichlorophenyl)silane;(DICHLOROPHENYL)TRICHLOROSILANE;Dichlorophenyltrichlorosilane, 95% (isomeric mixture);Isomericmixture;DICHLOROPHENYLTRICHLOROSILANE , MIXED ISOMERS;(DICHLOROPHENYL)TRICHLOROSILANE (ISOMERIC MIXTURE) | | CAS: | 27137-85-5 | | MF: | C6H3Cl5Si | | MW: | 280.44 | | EINECS: | 248-254-3 | | Product Categories: | | | Mol File: | 27137-85-5.mol |  |
| | (DICHLOROPHENYL)TRICHLOROSILANE Chemical Properties |
| Boiling point | 260 °C | | density | 1.553 | | refractive index | 1.5640 | | Fp | 150°C | | Specific Gravity | 1.553 | | Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents | | EPA Substance Registry System | Trichloro(dichlorophenyl)silane (27137-85-5) |
| Risk Statements | 34 | | Safety Statements | 26-36/37/39 | | RIDADR | 2987 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | II | | Hazardous Substances Data | 27137-85-5(Hazardous Substances Data) | | Toxicity | mammal (species unspecified),LC50,inhalation,40mg/m3 (40mg/m3),LUNGS, THORAX, OR RESPIRATION: ACUTE PULMONARY EDEMABLOOD: OTHER CHANGESLIVER: FATTY LIVER DEGERATION,Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 3, Pg. 81, 1961. |
| | (DICHLOROPHENYL)TRICHLOROSILANE Usage And Synthesis |
| Chemical Properties | Dichlorophenyl trichlorosilane is a strawcolored liquid. | | General Description | (DICHLOROPHENYL)TRICHLOROSILANE is a straw colored liquid with a pungent odor. Material will burn though (DICHLOROPHENYL)TRICHLOROSILANE may require some effort to ignite. (DICHLOROPHENYL)TRICHLOROSILANE is decomposed by moisture or water to hydrochloric acid with evolution of heat. (DICHLOROPHENYL)TRICHLOROSILANE is corrosive to metals and tissue. (DICHLOROPHENYL)TRICHLOROSILANE is used as an intermediate for silicones. | | Reactivity Profile | Chlorosilanes, such as (DICHLOROPHENYL)TRICHLOROSILANE, are compounds in which silicon is bonded to from one to four chlorine atoms with other bonds to hydrogen and/or alkyl groups. Chlorosilanes react with water, moist air, or steam to produce heat and toxic, corrosive fumes of hydrogen chloride. They may also produce flammable gaseous H2. They can serve as chlorination agents. Chlorosilanes react vigorously with both organic and inorganic acids and with bases to generate toxic or flammable gases. | | Health Hazard | Contact causes burns to skin and eyes. If inhaled, it may be harmful. Fire may produce irritating or poisonous gases. The compound is highly toxic by inhalation and is a strong irritant to the skin and eyes. | | Fire Hazard | (DICHLOROPHENYL)TRICHLOROSILANE may burn but does not ignite readily. Flammable/poisonous gases may accumulate in tanks and hopper cars. (DICHLOROPHENYL)TRICHLOROSILANE may ignite combustibles (wood, paper, oil, etc.). The compound is a slight fire hazard when exposed to heat or flame. (DICHLOROPHENYL)TRICHLOROSILANE is decomposed by moisture or water to hydrochloric acid with the evolution of heat. | | Safety Profile | Poison by ingestion,
inhalation, subcutaneous, and intraperitoneal
routes. Corrosive to the eyes, skin, and
mucous membranes. On contact with
moisture it releases corrosive HCl.
Combustible when exposed to heat or
flame. When heated to decomposition it
emits toxic fumes of Cl-. See also
CHLOROSILANES. | | Potential Exposure | This material is used in silicone
polymer manufacture. | | Shipping | UN2987 Chlorosilanes, corrosive, n.o.s, Hazard
class: 8; Labels: 8-Corrosive material. | | Incompatibilities | Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases,
strong acids, oxoacids, and epoxides. Chlorosilanes react
vigorously with bases and both organic and inorganic acids
generating toxic and/or flammable gases. Chlorosilanes
react with water, moist air, or steam to produce heat and
toxic, corrosive fumes of hydrogen chloride. They may also
produce flammable gaseous hydrogen. Contact with ammonia may form a self-igniting material. Attacks some metals
in the presence of moisture |
| | (DICHLOROPHENYL)TRICHLOROSILANE Preparation Products And Raw materials |
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