
CAS Number1020-84-4
Synonymsoctamethylcyclotetrasilazane; EINECS 213-817-4; 1,2,2,3,4,4,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane; MFCD00046123; 2,2,4,4,6,6,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane; 1,1,3,3,5,5,7,7-Octamethyl Cyclotetrasilazane
Molecular FormulaC8H28N4Si4
Molecular Weight292.677
Purity98.00%
Density0.9±0.1 g/cm3
Boiling Point240.4±23.0 °C at 760 mmHg
Melting Point96-99 °C(lit.)
Appearancewhite crystal
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1020-84-4 |
| Catalog No. | 2A-9025954 |
| Chinese Name | 八甲基环四硅氮烷 |
| Synonyms | octamethylcyclotetrasilazane; EINECS 213-817-4; 1,2,2,3,4,4,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane; MFCD00046123; 2,2,4,4,6,6,8,8-Octamethyl-1,3,5,7,2,4,6,8-tetrazatetrasilocane; 1,1,3,3,5,5,7,7-Octamethyl Cyclotetrasilazane |
| Molecular Formula | C8H28N4Si4 |
| Molecular Weight | 292.677 |
| Purity | 98.00 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 240.4±23.0 °C at 760 mmHg |
| Melting Point | 96-99 °C(lit.) |
| Appearance | white crystal |
| Water Solubility | Soluble in: acetone |
| Storage Condition | Keep container sealed and store in a cool, dry pla |
| Packaging | III |
| HTC | 2915900090 |
| SMILES | C[Si]1(C)N[Si](C)(C)N[Si](C)(C)N[Si](C)(C)N1 |
| InChI | InChI=1S/C8H28N4Si4/c1-13(2)9-14(3,4)11-16(7,8)12-15(5,6)10-13/h9-12H,1-8H3 |
| InChI Key | FIADVASZMLCQIF-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: Class 8 Corrosives Sub-hazards: Category 6.1: Toxic substances UN number: 2923 Proper shipping name: Corrosive solid, toxic, not otherwise specified Packing grade: III |
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