Basic information
- Standard SMILES
CC(C)[Si](C(C)C)(C(C)C)n1cccc1- InChIKey
FBQURXLBJJNDBX-UHFFFAOYSA-N- Molecular formula
- C13H25NSi
- Average molar mass
- 223.43 g/mol
- Monoisotopic mass
- 223.17562633
Names & identifiers
- Preferred name
- N-Triisopropylsilylpyrrole
- IUPAC
- tri(propan-2-yl)-pyrrol-1-ylsilane
- English name
- 1-(TRIISOPROPYLSILYL)PYRROLE
- Molecular formula
- C13H25NSi
- Molecular weight
- 223.43
Names & synonyms
Show more names
Database identifiers
- CAS
87630-35-1- PubChem CID
- 145136
- DTXSID
DTXSID50236539- EC Number
- 677-822-7
- Nikkaji
- J308.003J
Properties
Computed structural properties
- Topological polar surface area
- 4.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 4
- Heavy atoms
- 15
- Formal charge
- 0
- Complexity
- 171
Experimental & physicochemical properties
Physicochemical properties
- Boiling point
- 78 °C0.4 · 78 °C0.4 mm Hg(lit.)
- Density
- 0.904 g/mL · 0.904 g/mL at 25 °C(lit.)
- refractive index
- 20 · n20/D 1.492(lit.)
- Flash point
- 224 °F · 224 °F
- storage temp.
- 2 · Inert atmosphere,2-8°C
- form
- clear liquid
- pka
- -2.55 · -2.55±0.70(Predicted)
- Specific Gravity
- 0.904 · 0.904
- color
- Colorless to Almost colorless
- Water Solubility
- Not miscible in water.
- Sensitive
- Moisture Sensitive
- Hydrolytic Sensitivity
- 7 · 7: reacts slowly with moisture/water
- BRN
- 3540663 · 3540663
- InChI
- 1S/C13H25NSi/c1-11(2)15(12(3)4,13(5)6)14-9-7-8-10-14/h7-13H,1-6H3
- InChIKey
- FBQURXLBJJNDBX-UHFFFAOYSA-N
- SMILES
- CC(C)[Si](C(C)C)(C(C)C)n1cccc1
- CAS DataBase Reference
- 87630 · 87630-35-1(CAS DataBase Reference)
- UNSPSC Code
- 12352100 · 12352100
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302+H332-H319
- Precautionary statements
- 261 · P261-P264-P270-P301+P312-P304+P340+P312-P305+P351+P338
- Hazard Codes
- Xn
- Risk Statements
- 20 · 20-22-36
- Safety Statements
- 24 · 24/25-26
- WGK Germany
- 3 · 3
- HS Code
- 2933998090 · 2933998090
- Storage Class
- 10 · 10 - Combustible liquids
- Hazard Classifications
- 4 InhalationAcute · Acute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2
Safety & regulation
GHS classification
GHS Classification
Warning
H302+H332 (86.7%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P304+P340, P305+P351+P338, P317, P330, P337+P317, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Safety data
- wgk
- 3
- hs_code
- 2933998090
- risk_code
- 20-22-36
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn
- safety_code
- 24/25-26
- Storage Class
- 10 - Combustible liquids
- Hazard statements
- H302+H332-H319
- Hazard Classifications
- Acute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2
- Precautionary statements
- P261-P264-P270-P301+P312-P304+P340+P312-P305+P351+P338
Chemistry & industry
Applications
Uses1-(Triisopropylsilyl)pyrrole may be employed as reagent in perfluoroalkylation and Vilsmeier formylation reactions. It may be used in the preparation of:ethyl 2-(2,4-dinitrophenylhydrazono]-3-[ 1-(triisopropylsily1)-pyrrol-2-yflpropanoateheterocyclic base, 3-nitropyrrole3-nitropyrrole, required for the synthesis of 1 -(2′-deoxy-β-D-ribofuranosyl)-3-nitropyrrole
General Description1-(Triisopropylsilyl)pyrrole (TISP), a heterocyclic building block, is a pyrrole derivative. TISP has been reported to generate pyrrolic cation radicals during cyclovoltammetric studies, via electroreduction. It participates in various electrophilic substitution reactions specifically at β-position, via reaction with various electrophilic reagents (Br+, I+,NO2+,etc).
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers50 total
Related reactions
Linked notes
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