ChemicalBook > Product Catalog >Organic Chemistry >Hydrocarbons and derivatives >Cyclic hydrocarbons >Octamethylcyclotetrasilazane
Octamethylcyclotetrasilazane
- CAS No.
- 1020-84-4
- Chemical Name:
- Octamethylcyclotetrasilazane
- Synonyms
- cyclotetras;LABOTEST-BB LT00454899;Ctamethylcyclotetrasilazane;OCTAMETHYLCYCLOTETRASILAZANE;Octamethylcyclotetrasilazane>DIMETHYLSILAZANE CYCLIC TETRAMER;1,1,3,3,5,5,7,7-OCTAMETHYLCYCLOTETRASILAZANE;2,2,4,4,6,6,8,8-OCTAMETHYLCYCLOTETRASILAZANE;2,2,4,4,6,6,8,8-octamethyl-cyclotetrasilazan;1,1,3,3,5,5,7,7-Ctamethyl Cyclotetrasilazane
- CBNumber:
- CB9244692
- Molecular Formula:
- C8H28N4Si4
- Molecular Weight:
- 292.68
- MOL File:
- 1020-84-4.mol
- Modify Date:
- 2024/8/12 17:17:06
| Melting point | 96-99 °C(lit.) |
|---|---|
| Boiling point | 225 °C756 mm Hg(lit.) |
| Density | 0.95 |
| refractive index | 1.4580 |
| Flash point | 66 °C |
| solubility | soluble in Acetone |
| form | solid |
| pka | 14.85±0.20(Predicted) |
| Specific Gravity | 0.95 |
| color | White to Almost white |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Sensitive | Moisture Sensitive |
| BRN | 976248 |
| CAS DataBase Reference | 1020-84-4(CAS DataBase Reference) |
| EPA Substance Registry System | Cyclotetrasilazane, 2,2,4,4,6,6,8,8-octamethyl- (1020-84-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H301-H314-H318 | |||||||||
| Precautionary statements | P280-P305+P351+P338-P309-P310 | |||||||||
| Hazard Codes | T | |||||||||
| Risk Statements | 25 | |||||||||
| Safety Statements | 45 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | GZ4342500 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2931.90.6000 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
Octamethylcyclotetrasilazane Chemical Properties,Uses,Production
Chemical Properties
white crystals
Uses
Easily accessible octamethylcyclotetrasilazane (OMCTS) is used as a starting material to synthesize α-Si3N4 by an ammonia thermal synthesis[1].
References
[1] S. Schaible. “From Octamethylcyclotetrasilazane (OMCTS) via Crystalline Silicon Nitride Imide Si2N2NH to α-Si3N4.” Key Engineering Materials 40 3 1 (1993): 81–86.
Octamethylcyclotetrasilazane Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 137)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Dongguan City Betterly New Materials co.,Ltd | +86-13713468294 +86-13713468294 | China | 39 | 58 | Inquiry |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | China | 5867 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20294 | 58 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 18648 | 58 | Inquiry |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32836 | 60 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29888 | 58 | Inquiry |
| Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 | China | 2995 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49392 | 58 | Inquiry |
1020-84-4(Octamethylcyclotetrasilazane)Related Search:
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DIMETHYLSILAZANE CYCLIC TETRAMER
2,2,4,4,6,6,8,8-OCTAMETHYLCYCLOTETRASILAZANE
2,2,4,4,6,6,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetraazatetrasilocane
2,2,4,4,6,6,8,8-octamethyl-cyclotetrasilazan
2,2,4,4,6,6,8,8-Octamethylcyclooctanetetrasilazane
2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane,95%
cyclotetrasilazane,2,2,4,4,6,6,8,8-octamethyl-
OCTAMETHYLCYCLOTETRASILAZANE
1,1,3,3,5,5,7,7-OCTAMETHYLCYCLOTETRASILAZANE
1,2,2,3,4,4,8,8-OctaMethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane
LABOTEST-BB LT00454899
cyclotetras
Octamethylcyclotetrasilazane>
OCTAMETHYLCYCLOTETRASILAZANE ISO 9001：2015 REACH
1,2,2,3,4,4,8,8-Ctamethyl-1,3,5,7,2,4,6,8-Tetrazatetrasilcane
Ctamethylcyclotetrasilazane
1,1,3,3,5,5,7,7-Ctamethyl Cyclotetrasilazane
1020-84-4
-SiCH32NH4
C8H28NO4Si4
C8H28N4Si4
C8H28N4Si
Si (Classes of Silicon Compounds)
Silazanes
Si-N Compounds
Si (Classes of Silicon Compounds)
Silazanes
Si-N Compounds