C100005

1,3-Cyclohexadiene

contains 0.05% BHT as inhibitor, 97%

• Synonyma: 1,2-Dihydrobenzene
• Empirický vzorec (Hillův zápis): C₆H₈
• Číslo CAS: 592-57-4
• Molekulová hmotnost: 80.13
• Beilstein/REAXYS Number: 506024
• EC Number: 209-764-1
• MDL number: MFCD00001532
• UNSPSC Code: 12352100
• PubChem Substance ID: 24892292
• NACRES: NA.22

Vlastnosti

• Quality Level: 100
• assay: 97%
• form: liquid
• contains: 0.05% BHT as inhibitor
• refractive index: n20/D 1.474 (lit.)
• bp: 80 °C (lit.)
• density: 0.841 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: C1CC=CC=C1
• InChI: 1S/C6H8/c1-2-4-6-5-3-1/h1-4H,5-6H2
• Inchi Key: MGNZXYYWBUKAII-UHFFFAOYSA-N

Popis

Application

1,3-Cyclohexadiene can undergo:

• C-C coupling with aromatic alcohols via iridium-catalyzed hydrogen auto-transfer and with aldehydes via transfer hydrogenation mediated by isopropanol to form carbonyl addition products.
• Living anionic polymerization with n-BuLi/TMEDA system to form polycyclohexadiene.
• Platinum-catalyzed silaboration to form (1R,4S)-1-(dimethylphenylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-cyclohexene.
• Aerobic palladium-catalyzed 1,4-diacetoxylation in the presence of cobalt tetra(hydroquinone)porphyrin as an electron transfer reagent.

Bezpečnostní informace

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H335
• pcodes: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 66.0 °F
• flash_point_c: 18.9 °C
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter