108197

Cinnamyl alcohol

98%

• Synonyme(s) : 3-Phenyl-2-propen-1-ol
• Formule linéaire : C₆H₅CH=CHCH₂OH
• Numéro CAS: 104-54-1
• Poids moléculaire : 134.18
• Numéro Beilstein : 1903999
• Numéro CE : 203-212-3
• Numéro MDL: MFCD00002921
• Code UNSPSC : 12352100
• ID de substance PubChem : 24846655
• Nomenclature NACRES : NA.22

Propriétés

• Densité de vapeur: 4.6 (vs air)
• Pression de vapeur: <0.01 mmHg ( 25 °C)
• Pureté: 98%
• Forme: liquid
• Point d'ébullition: 250 °C (lit.)
• Pf: 30-33 °C (lit.)
• Solubilité: H₂O: soluble; alcohol: freely soluble; diethyl ether: freely soluble; glycerol: soluble; organic solvents: freely soluble
• Densité: 1.044 g/mL at 25 °C (lit.)
• Chaîne SMILES: OC\C=C\c1ccccc1
• InChI: 1S/C9H10O/c10-8-4-7-9-5-2-1-3-6-9/h1-7,10H,8H2/b7-4+
• Clé InChI: OOCCDEMITAIZTP-QPJJXVBHSA-N

Description

Description générale

Cinnamyl alcohol is an organic building block used as a chain transfer agent in polymerization. Cinnamyl alcohol causes Friedel Crafts alkylation of bulky aromatic compound 2,4-di-tert-butylphenol using mesoporous aluminosilicate as catalyst. It undergoes partial oxidation in air to form cinnamaldehyde over a series of Bi-Pt/alumina catalysts. It is also used in perfumery and in deodorant compositions.

Application

Cinnamyl alcohol was used to study the alkylation of 2,4-di-tert-butylphenol by cinnamyl alcohol using aluminum-containing mesoporous ethane-silica catalyst. It was used to study gold nanoparticles supported on titanium dioxide catalysed oxidative coupling of alcohols and amines to form the corresponding imines.

Informations sur la sécurité

• Pictogrammes: GHS07,GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H302,H317,H411
• Conseils de prudence: P261 - P264 - P273 - P280 - P301 + P312 - P302 + P352
• Classification des risques: Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Sens. 1
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 258.8 °F - closed cup
• Point d'éclair (°C): 126 °C - closed cup
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Faceshields, Gloves