(2-Phenylethyl)trichlorosilane
Basic information
- CAS
940-41-0- Standard SMILES
Cl[Si](Cl)(Cl)CCc1ccccc1- InChIKey
FMYXZXAKZWIOHO-UHFFFAOYSA-N- Molecular formula
- C8H9Cl3Si
- Average molar mass
- 239.6 g/mol
- Monoisotopic mass
- 237.95390986
Names & identifiers
- Preferred name
- (2-Phenylethyl)trichlorosilane
- IUPAC
- trichloro(2-phenylethyl)silane
- English name
- Phenethyltrichlorosilane
- Molecular formula
- C8H9Cl3Si
- Molecular weight
- 239.6
Names & synonyms
Phenethyltrichlorosilane940-41-0Trichloro(2-phenylethyl)silane(2-Phenylethyl)trichlorosilaneTrichlorophenethylsilaneSilane, trichlorophenethyl-Silane, trichloro(2-phenylethyl)-1-Phenyl-2-(trichlorosilyl)ethaneTrichloro-2-phenylethylsilaneTrichlor-2-fenylethylsilanTrichlor-2-fenylethylsilan [Czech]EINECS 213-371-0
Show more names
DK428trichlorophenethyl-silanB-PHENETHYLTRICHLOROSILANEB-PHENYLETHYLTRICHLOROSILANErichloro(2-phenylethyl)silane
Benzene, (2-(trichlorosilyl)ethyl)-NSC 139848BRN 2936059IAR3080Y7ZNSC-139848DTXSID90526324-16-00-01568 (Beilstein Handbook Reference)2-PHENYLETHYL TRICHLOROSILANE
Database identifiers
- CAS
940-41-0- PubChem CID
- 70327
- DTXSID
DTXSID9052632- UNII
- IAR3080Y7Z
- EC Number
- 213-371-0
- Nikkaji
- J48.159I
Properties
Computed structural properties
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 2
- Heavy atoms
- 12
- Formal charge
- 0
- Complexity
- 127
Experimental & physicochemical properties
SpringerMaterials PropertiesNuclear quadrupole resonance spectroscopy
Physicochemical properties
- Boiling point
- 93 · 93-96 °C3 mm Hg(lit.)
- Density
- 1.234 g/mL · 1.234 g/mL at 25 °C(lit.)
- refractive index
- 20 · n20/D 1.513(lit.)
- Flash point
- 230 °F · >230 °F
- storage temp.
- Store at room temperature, keep dry and cool
- form
- liquid
- Specific Gravity
- 1.234 · 1.234
- Appearance
- Colorless to light yellow Liquid
- Hydrolytic Sensitivity
- 8 · 8: reacts rapidly with moisture, water, protic solvents
- BRN
- 2936059 · 2936059
- InChI
- 1S/C8H9Cl3Si/c9-12(10,11)7-6-8-4-2-1-3-5-8/h1-5H,6-7H2
- InChIKey
- FMYXZXAKZWIOHO-UHFFFAOYSA-N
- SMILES
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H311 (97.5%): Toxic in contact with skin [Danger Acute toxicity, dermal]
P260, P262, P264, P270, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P361+P364, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 3 (97.5%)
Safety data
- F
- 10-21
- PPE
- Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
- wgk
- 3
- tsca
- TSCA listed
- rtecs
- VV6475000
- ridadr
- UN 2922 8/PG 2
- risk_code
- 14-21-34
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS06
- hazard_code
- C
- safety_code
- 26-36/37/39-45
- Storage Class
- 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
- Hazard statements
- H311-H314
- Hazard Classifications
- Acute Tox. 3 DermalSkin Corr. 1B
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationBenzene, [2-(trichlorosilyl)ethyl]-: ACTIVE
Applications
UsesTrichloro(phenethyl)silane is a useful reagent for the preparation of fluorinated polyhedral oligomeric silsesquioxanes.
General DescriptionTrichloro(phenethyl)silane (PTS) is a silane based capping agent that can be used to form a self-assembled monolayer (SAM) on a variety of surfaces. It facilitates the surface treatment and modification for effective detection of surface atoms.
Related reactions
6 records
Compound notes
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