[L14087] CAS 24850-33-7 | Allyltri-n-butyltin, 97% | Alfa
0 ₩
Brand: Alfa Aesar
24850-33-7 | C15H32Sn | tributyl(prop-2-en-1-yl)stannane
Chemical Identifiers
CAS
24850-33-7
Molecular Weight (g/mol)
331.13
Synonym
tributyl(prop-2-en-1-yl)stannane
SMILES
CCCC[Sn](CCCC)(CCCC)CC=C
InChI Key
YLGRTLMDMVAFNI-UHFFFAOYSA-N
Molecular Formula
C15H32Sn
IUPAC Name
tributyl(prop-2-en-1-yl)stannane
Specifications
Assay (GC)
≥96.0%
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Refractive Index
1.4835-1.4885 @ 20?C
설명
Allyltri-n-butyltin acts as an allylation reagent for aldehydes catalyzed by chiral Lewis acids and ytterbium(III) trifluoromethanesulfonate. It is also used to prepare homoallylic alcohols with trichloro-1,3,5-triazene. Further, it plays an important role for tetrakis(triphenylphosphine)palladium(0) catalyzed coupling reaction with iodoquinones and allyl acetates.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Allyltri-n-butyltin acts as an allylation reagent for aldehydes catalyzed by chiral Lewis acids and ytterbium(III) trifluoromethanesulfonate. It is also used to prepare homoallylic alcohols with trichloro-1,3,5-triazene. Further, it plays an important role for tetrakis(triphenylphosphine)palladium(0) catalyzed coupling reaction with iodoquinones and allyl acetates.
Allyltri-n-butyltin acts as an allylation reagent for aldehydes catalyzed by chiral Lewis acids and ytterbium(III) trifluoromethanesulfonate. It is also used to prepare homoallylic alcohols with trichloro-1,3,5-triazene. Further, it plays an important role for tetrakis(triphenylphosphine)palladium(0) catalyzed coupling reaction with iodoquinones and allyl acetates.
Solubility
Immiscible with water.
Notes
Air sensitive. Incompatible with strong oxidizing agents.
Other References:
UN Number:UN2788Beilstein:3588340
GHS Hazard and Precautionary Statements
Hazard Statements:H301-H312-H315-H319-H372
GHS H StatementH301-H372-H312-H315-H319 Toxic if swallowed.Causes damage to organs through prolonged or repeated exposure.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.
Precautionary Statements:P260-P264b-P270-P280-P301+P310-P302+P352-P305+P351+P338-P312-P314-P330-P332+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS24850-33-7FORMULAC15H32SnHAZARD CLASS6.1EINECS246-494-3MDLMFCD00010346PACKAGING GROUPIII
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
