143650

5H-Dibenz[b,f]azepin

97%

• Synonym(e): Iminostilben
• Empirische Formel (Hill-System): C₁₄H₁₁N
• CAS-Nummer: 256-96-2
• Molekulargewicht: 193.24
• Beilstein: 1343358
• EG-Nummer: 205-970-0
• MDL-Nummer: MFCD00005071
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24848600
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• mp (Schmelzpunkt): 196-199 °C (lit.)
• Löslichkeit: ethyl acetate: soluble 25 mg/mL, clear, yellow to orange
• SMILES String: N1c2ccccc2C=Cc3ccccc13
• InChI: 1S/C14H11N/c1-3-7-13-11(5-1)9-10-12-6-2-4-8-14(12)15-13/h1-10,15H
• InChIKey: LCGTWRLJTMHIQZ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

5H-Dibenz[b,f]azepine, a tricyclic amine with a seven-membered ring, is commonly known as iminostilbene. It is used as an intermediate or a starting material in the synthesis of many anticonvulsant drugs.

Anwendung

5H-Dibenz[b,f]azepine can be used:

• As a starting material to prepare pharmacologically important dibenzoazepine-pyridazine derivatives.
• To synthesize 3-chloro-1-(5H-dibenz[b,f]azepine-5yl)propan-1-one, a key intermediate used to prepare aminophenol derivatives.
• In the synthesis of dibenzazepine derivatives.
• As a starting material to synthesize olefinic multidentate ligand, which is used to prepare Rh(I) complexes.

Biochem./physiol. Wirkung

2-(Bromomethyl)naphthalene is a fluorescent alkyl bromide. It causes the esterification of free carboxyl groups formed at the surface of polyethylene terephthalate by enzyme hydrolysis. It acts as organic electrophile in the P₄S₁₀/acyloin reaction.

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H302,H411
• P-Sätze: P273 - P301 + P312 + P330
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Chronic 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves