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| 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Basic information |
Product Name: | 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE | Synonyms: | HEXAMETHYLTRISILOXANE;1,1,3,3,5,5-HEXAMETHYLTRISILOXANE;1,1,3,3,5,5-hexamethyl-trisiloxan;1,3,3,5,5-hexamethyltrisiloxane;1,1,3,3,5,5-Hexamethylpentanetrisiloxane;Bis(dimethylsiloxy)dimethylsilane;Dimethylsilylenebis(oxy)bis(dimethylsilane);1,1,3,3,5,5-Hexamethyltrisiloxane,97% | CAS: | 1189-93-1 | MF: | C6H20O2Si3 | MW: | 208.48 | EINECS: | 214-716-8 | Product Categories: | Organometallic Reagents;Organosilicon;Siloxanes | Mol File: | 1189-93-1.mol | |
| 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Chemical Properties |
Melting point | -67°C | Boiling point | 128 °C (lit.) | density | 0.822 g/mL at 25 °C (lit.) | refractive index | n20/D 1.383(lit.) | Fp | 59 °F | storage temp. | Flammables area | form | clear liquid | color | Colorless to Almost colorless | Specific Gravity | 0.822 | Water Solubility | Slightly miscible with water. | Sensitive | Moisture Sensitive | Hydrolytic Sensitivity | 3: reacts with aqueous base | BRN | 1746341 | InChIKey | HZBDPZBVINJJET-UHFFFAOYSA-N | CAS DataBase Reference | 1189-93-1(CAS DataBase Reference) | EPA Substance Registry System | Trisiloxane, 1,1,3,3,5,5-hexamethyl- (1189-93-1) |
Hazard Codes | F | Risk Statements | 11 | Safety Statements | 16-23-24/25 | RIDADR | UN 1993 3/PG 2 | WGK Germany | 3 | F | 10 | TSCA | Yes | HazardClass | 3 | PackingGroup | II | HS Code | 29319090 |
| 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Usage And Synthesis |
Chemical Properties | clear colorless liquid | Uses | 1,1,3,3,5,5-Hexamethyltrisiloxane is involved in the preparation of 2-bis(3-allyl-4-hydroxyphenyl)hexafluoropropane, which is associated with inorganic siloxane polymer and used as a coating material for the detection of toxic chemical warfare agents. It is also used as a silylating agent and to prepare 1,5-Bis[2-(1,2-epoxycyclohex-4-yl)ethyl]-1,1,3,3,5,5-hexamethyltrisiloxane from 4-vinyl-1-cyclohexene-1,2-epoxide by hydrosilylation. |
| 1,1,3,3,5,5-HEXAMETHYLTRISILOXANE Preparation Products And Raw materials |
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