Basic information
- CAS
5700-28-7- Standard SMILES
C#C[Si](OCC)(OCC)OCC- InChIKey
CDZULFMEYKOAEF-UHFFFAOYSA-N- Molecular formula
- C8H16O3Si
- Average molar mass
- 188.3 g/mol
- Monoisotopic mass
- 188.0868709
Names & identifiers
- Preferred name
- Silane, triethoxyethynyl-
- IUPAC
- triethoxy(ethynyl)silane
- English name
- ethynyltriethoxysilane
- Molecular formula
- C8H16O3Si
- Molecular weight
- 188.3
Names & synonyms
5700-28-7Silane, triethoxyethynyl-EINECS 227-184-7DTXSID6063981RefChem:885295DTXCID6042157triethoxy(ethynyl)silaneEthynyltriethoxysilaneTriethoxyethynylsilaneacetyltriethoxysilanetriethoxysilylacetyleneSCHEMBL1532592
Show more names
Triethoxyethynylsilane (~80%)Acetyleneorthosiliconic Acid Triethyl Ester
63UJ4U5D79AKOS006271505NS00046856
Database identifiers
- CAS
5700-28-7- PubChem CID
- 79778
- DTXSID
DTXSID6063981- UNII
- 63UJ4U5D79
- EC Number
- 227-184-7
- Nikkaji
- J225.103E
Properties
Computed structural properties
- Topological polar surface area
- 27.7 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 7
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 144
Experimental & physicochemical properties
SpringerMaterials PropertiesChemical shift
Physicochemical properties
- Boiling point
- 163 °C · 163 °C
- Density
- 0.945 · 0.945±0.06 g/cm3(Predicted)
- EPA Substance Registry System
- Silane, triethoxyethynyl- (5700-28-7)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-P305+P351+P338
- TSCA
- TSCA listed
Safety & regulation
Safety data
- tsca
- TSCA listed
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationSilane, triethoxyethynyl-: INACTIVE
Applications
Usesethynyltriethoxysilane is an organosiloxane used as a coupling agent in the reinforced thermoplastic polymers.
Suppliers14 total
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
凯试(上海)科技有限公司021-50135380 · [email protected]
武汉丰泰威远科技有限公司027-87465837 19945049750 · [email protected]
上海熙誉化学科技有限公司021-15000143735 15221126179 · [email protected]
Shanghai Enchem Industry Co., Ltd.15021317485
壮铭新材料科技江苏有限公司17312398916 051386936896 15216715905 · [email protected]
徐州卓运新材料科技有限公司0516-0516 13776763863 · [email protected]
上海琼燕医药科技有限公司086-021-15821262312 15821262312 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 · [email protected]
海蔚化学86-21-51086038 · [email protected]
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.13817489192 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
江苏艾康生物医药研发有限公司025-58859352 18651614124 · [email protected]
Related reactions
2 records
Compound notes
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