Triethylsilanol
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Basic information
- CAS
597-52-4- Standard SMILES
CC[Si](O)(CC)CC- InChIKey
WVMSIBFANXCZKT-UHFFFAOYSA-N- Molecular formula
- C6H16OSi
- Average molar mass
- 132.28 g/mol
- Monoisotopic mass
- 132.09704166
Names & identifiers
- Preferred name
- Triethylsilanol
- IUPAC
- triethyl(hydroxy)silane
- English name
- Triethylsilanol
- Molecular formula
- C6H16OSi
- Molecular weight
- 132.28
Names & synonyms
Triethylsilanol597-52-4Silanol, triethyl-Silanol, 1,1,1-triethyl-E4HY4NF4Z6DTXSID4060498RefChem:191552DTXCID5042669209-903-6Triethyl(hydroxy)silaneHydroxytriethylsilaneMFCD00042640
Show more names
DK837DKFELEX0219triethyl-silanoTriethylsilanol,97%Hydroxytriethylsilane Triethyl(hydroxy)silane
triethyl-silanolTriethylsilanol, 97%EINECS 209-903-6SCHEMBL28729AKOS006222293T2017D92567TESOH
Database identifiers
- CAS
597-52-4- PubChem CID
- 69005
- DTXSID
DTXSID4060498- UNII
- E4HY4NF4Z6
- EC Number
- 209-903-6
- Nikkaji
- J98.168K
Properties
Computed structural propertiesFilling in
- Topological polar surface area
- 20.2 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 3
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 51.3
Experimental & physicochemical properties
SpringerMaterials PropertiesOptical coefficient
Physicochemical properties
- Boiling point
- 158 °C · 158 °C (lit.) 86-87 °C/33 mmHg (lit.)
- Density
- 0.864 g/mL · 0.864 g/mL at 25 °C (lit.)
- refractive index
- 20 · n20/D 1.433(lit.)
- Flash point
- 135 °F · 135 °F
- storage temp.
- 2 · 2-8°C
- Water Solubility
- Practically insoluble in water
- form
- clear liquid
- pka
- 15.18 · 15.18±0.53(Predicted)
- color
- Colorless to Almost colorless
- Specific Gravity
- 0.8647 · 0.8647
- Hydrolytic Sensitivity
- 4 · 4: no reaction with water under neutral conditions
- BRN
- 1732848 · 1732848
- InChI
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
Warning
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 46 reports by companies from 3 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory InformationChemical: Silanol, triethyl-
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 1
- tsca
- TSCA listed
- ridadr
- UN 1987 3/PG 3
- hs_code
- 29319090
- risk_code
- 10
- Signal word
- Warning
- Symbol(GHS)
- GHS02
- safety_code
- 23-24/25-16
- hazard_class
- 3
- Storage Class
- 3 - Flammable liquids
- packing_group
- III
- Hazard statements
- H226
- Limited Quantities
- 5.0 L (1.3 gallons) (liquid)
Chemistry & industry
Pharmacology
MeSH Pharmacological ClassificationMaterials that add an electron to an element or compound, that is, decrease the positiveness of its valence. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed)
Uses & manufacturing
General Manufacturing InformationSilanol, 1,1,1-triethyl-: ACTIVE
Upstream & downstream products
Upstream raw materials
Downstream products
Related reactions
7 records
Compound notes
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