185558

Benzyl chloride

ReagentPlus^®, 99%, contains ≤1% propylene oxide as stabilizer

• Synonyme(s) : α-Chlorotoluene
• Formule linéaire : C₆H₅CH₂Cl
• Numéro CAS: 100-44-7
• Poids moléculaire : 126.58
• Numéro Beilstein : 471308
• Numéro MDL: MFCD00000889
• Code UNSPSC : 12352300
• eCl@ss : 39050202
• ID de substance PubChem : 24851148
• Nomenclature NACRES : NA.22

Propriétés

• Densité de vapeur: 4.36 (vs air)
• Pression de vapeur: 10.3 mmHg ( 60 °C); 7 mmHg ( 55 °C)
• Gamme de produits: ReagentPlus^®
• Pureté: 99%
• Forme: liquid
• Température d'inflammation spontanée: 1085 °F
• Contient: ≤1% propylene oxide as stabilizer
• Limite d'explosivité: 14 %
• Indice de réfraction: n20/D 1.538 (lit.)
• Point d'ébullition: 177-181 °C (lit.)
• Pf: −43 °C (lit.)
• Solubilité: 0.46 g/L at 30 °C (Decomposes in contact with water)
• Densité: 1.1 g/mL at 25 °C (lit.)
• Chaîne SMILES: ClCc1ccccc1
• InChI: 1S/C7H7Cl/c8-6-7-4-2-1-3-5-7/h1-5H,6H2
• Clé InChI: KCXMKQUNVWSEMD-UHFFFAOYSA-N

Description

Description générale

Benzyl chloride (BnCl) is an organochlorine compound, which is widely used in organic synthesis for the preparation of useful chemical building blocks.

Application

Benzyl chloride can be used as:

• A benzylating agent for the benzylation of benzene and other aromatic compounds.
• A reactant for the preparation of 4-methoxydiphenylmethane by Friedel-Crafts alkylation with anisole.

It can also be used to introduce the benzyl protecting group to alcohols and carboxylic acids by forming corresponding benzyl ether, and benzyl ester, respectively.

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H302,H315,H317,H318,H331,H335,H340,H350,H373
• Conseils de prudence: P280 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 - P308 + P313
• Classification des risques: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Muta. 1B - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral - STOT SE 3
• Organes cibles: Heart,forestomach, Respiratory system
• Code de la classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 152.6 °F - closed cup
• Point d'éclair (°C): 67 °C - closed cup
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter