nsc139842
2,2,4,4,6,6-hexamethylcyclotrisilazane
CAS: 1009-93-4
Molecular Formula: C6H21N3Si3
nsc139842 - Names and Identifiers
| Name | 2,2,4,4,6,6-hexamethylcyclotrisilazane |
| Synonyms | H7250 nsc139842 213-773-6 2,2,4,4,6,6-Hexamethy dimethylsilazanetrimer Dimethylsilazane trimer Cyclotrisilazane, hexamethyl- 2,2,4,4,6,6-hexamethylcyclotrisilazane cyclotrisilazane,2,2,4,4,6,6-hexamethyl- Cyclotrisilazane, 2,2,4,4,6,6-hexamethyl- 1,2,2,3,4,4-hexamethyl-1,3,5,2,4,6-triazatrisilinane 2,2,4,4,6,6-Hexamethyl-1,3,5,2,4,6-triazatrisilinane |
| CAS | 1009-93-4 |
| EINECS | 213-773-6 |
| InChI | InChI=1/C6H21N3Si3/c1-8-10-7-11(3,4)9(2)12(8,5)6/h7H,10H2,1-6H3 |
| InChIKey | WGGNJZRNHUJNEM-UHFFFAOYSA-N |
nsc139842 - Physico-chemical Properties
| Molecular Formula | C6H21N3Si3 |
| Molar Mass | 219.51 |
| Density | 0.92g/mLat 25°C(lit.) |
| Melting Point | −10°C(lit.) |
| Boling Point | 188°C756mm Hg(lit.) |
| Flash Point | 139°F |
| Water Solubility | Decomposes in contact with water,Insoluble in water |
| Vapor Presure | 35Pa at 25℃ |
| Appearance | liquid |
| Specific Gravity | 0.922 |
| Color | colorless |
| BRN | 774739 |
| pKa | 14.76±0.20(Predicted) |
| Storage Condition | Room Temprature |
| Sensitive | 7: reacts slowly with moisture/water |
| Refractive Index | n20/D 1.445(lit.) |
| MDL | MFCD00039698 |
nsc139842 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | 1993 |
| WGK Germany | 3 |
| RTECS | GZ4720000 |
| FLUKA BRAND F CODES | 10-21 |
| TSCA | Yes |
| HS Code | 29349990 |
| Hazard Class | 3.2 |
| Packing Group | III |
nsc139842 - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-10 22:29:15
Supplier List
Product Name: Dimethylsilazane Cyclic Trimer Visit Supplier Webpage Request for quotation
CAS: 1009-93-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 1009-93-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: Dimethylsilazane Cyclic Trimer Visit Supplier Webpage Request for quotation
CAS: 1009-93-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 1009-93-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History