CAS Number1777-03-3
Synonymssilane,triethylethynyl; Ethynyltriethylsilane; (Triethylsilyl)acetylene; Triethylsilylacetylene; MFCD00075373; Triethylethynylsilane; TES-acetylene; Triethyl-ethynyl-silane; Triethyl(ethynyl)silane
Molecular Formula(C2H5)3SiC≡CH
Molecular Weight140.30
Purity97%
Density0.8±0.1 g/cm3
Boiling Point140.2±9.0 °C at 760 mmHg
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1777-03-3 |
| Catalog No. | 2A-9027455 |
| Chinese Name | (三乙基硅烷基)乙炔 |
| Synonyms | silane,triethylethynyl; Ethynyltriethylsilane; (Triethylsilyl)acetylene; Triethylsilylacetylene; MFCD00075373; Triethylethynylsilane; TES-acetylene; Triethyl-ethynyl-silane; Triethyl(ethynyl)silane |
| Molecular Formula | (C2H5)3SiC≡CH |
| Molecular Weight | 140.30 |
| Purity | 97 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 140.2±9.0 °C at 760 mmHg |
| Appearance | liquid |
| Storage Condition | Sealed and stored in a cool, dry place; Keep away |
| Packaging | II |
| HTC | 2931900090 |
| PubChem ID | 24861453 |
| MDL Number | MFCD00075373 |
| SMILES | CC[Si](CC)(CC)C#C |
| InChI | 1S/C8H16Si/c1-5-9(6-2,7-3)8-4/h1H,6-8H2,2-4H3 |
| InChI Key | FWSPXZXVNVQHIF-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1743814 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/27455_1_1777_03_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | AB (Inbound cargo customs clearance form) |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: 1993 International Maritime Transport Dangerous Regulations: 1993 International Air Transport Dangerous Regulations: 1993 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, N.O.S. ((Triethylsilyl)acetylene) IMDG Code: FLAMMABLE LIQUID, N.O.S. ((Triethylsilyl)acetylene) International air transport hazard regulations: Flammable liquid, n.o.s. ((Triethylsilyl)acetylene) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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