Name | 1,1,1,3,3,5,5-Heptamethyltrisiloxane |
Synonyms | heptamethyltrisiloxanyl 1,1,1,3,3,5,5-Heptamethyltrisiloxane 1,1,1,3,3,5,5-HEPTAMETHYLTRISILOXANE Trisiloxane,1,1,1,3,3,5,5-heptamethyl- 1,1,1,3,3,5,5-Heptamethylpentanetrisiloxane 1,1,3,3,5,5,5-Heptamethylpentanetrisiloxane |
CAS | 2895-07-0 |
EINECS | 220-774-5 |
InChI | InChI=1/C7H21O2Si3/c1-10(2)8-12(6,7)9-11(3,4)5/h1-7H3 |
Molecular Formula | C7H22O2Si3 |
Molar Mass | 222.5 |
Density | 0.82 |
Boling Point | 134 °C |
Flash Point | 21°C |
Specific Gravity | 0.82 |
Storage Condition | 2-8℃ |
Sensitive | 3: reacts with aqueous base |
Risk Codes | R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S16 - Keep away from sources of ignition. S33 - Take precautionary measures against static discharges. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | 1993 |
TSCA | No |
HS Code | 29349990 |
Hazard Class | 3.1 |
Packing Group | II |
Application | 1,1,1,3,3,5, 5-Heptamethyltrisiloxane is an alkane derivative, mainly used as a silane reagent. |