416908

B-Iodo-9-BBN solution

1.0 M in hexanes

• Synonyme(s) : 9-Iodo-9-borabicyclo[3.3.1]nonane solution
• Formule empirique (notation de Hill): C₈H₁₄BI
• Numéro CAS: 70145-42-5
• Poids moléculaire : 247.91
• Numéro MDL: MFCD00192226
• Code UNSPSC : 12352101
• ID de substance PubChem : 24866083
• Nomenclature NACRES : NA.22

Propriétés

• Forme: liquid
• Niveau de qualité: 100
• Concentration: 1.0 M in hexanes
• Densité: 0.816 g/mL at 25 °C
• Chaîne SMILES: IB1C2CCCC1CCC2
• InChI: 1S/C8H14BI/c10-9-7-3-1-4-8(9)6-2-5-7/h7-8H,1-6H2/t7-,8+
• Clé InChI: YAYIUFDUYUYPJC-OCAPTIKFSA-N

Description

Description générale

B-Iodo-9-BBN is a boron-based organic compound that is commonly used as a reagent in organic synthesis for the iodoboration of alkynes, enolboration, the demethylation of phenol methyl ethers, and synthesis of boron-containing compounds.

Application

B-Iodo-9-BBN solution (1.0 M in hexanes) can be used as a Lewis acid in the selective synthesis of δ-keto esters via a Michael-type addition reaction to α,β-unsaturated ketones.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS08,GHS07,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H225,H304,H315,H336,H361f,H372,H411
• Conseils de prudence: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Classification des risques: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
• Organes cibles: Central nervous system, Nervous system
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): -9.4 °F - closed cup
• Point d'éclair (°C): -23 °C - closed cup