421804

(1S,2S)-trans-1,2-Cyclohexandiol

99%

• Synonym(e): (1S)-trans-1,2-Cyclohexandiol
• Lineare Formel: C₆H₁₀(OH)₂
• CAS-Nummer: 57794-08-8
• Molekulargewicht: 116.16
• Beilstein: 1901343
• MDL-Nummer: MFCD00066431
• UNSPSC-Code: 12352001
• PubChem Substanz-ID: 24866402
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99%
• Optische Aktivität: [α]20/D +39°, c = 1.6 in H₂O
• Optische Reinheit: ee: 99% (GLC)
• mp (Schmelzpunkt): 107-109 °C (lit.)
• SMILES String: O[C@H]1CCCC[C@@H]1O
• InChI: 1S/C6H12O2/c7-5-3-1-2-4-6(5)8/h5-8H,1-4H2/t5-,6-/m0/s1
• InChIKey: PFURGBBHAOXLIO-WDSKDSINSA-N

Beschreibung

Anwendung

C₂-symmetric chiral diol with versatile applications as a chiral auxiliary, building block, and chiral ligand.

(1S,2S)-trans-1,2-Cyclohexanediol may be used in the preparation of (1S,2S)-1,2-cyclohexanediyl bis(4-vinylbenzoate) by reacting with 4-vinylbenzoyl chloride. It may also be used as a chiral ligand for the preparation of non-racemic hydroxy phosphonates via titanium alkoxide-catalyzed addition of dimethyl phosphite to the corresponding aldehydes.

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H318,H335
• P-Sätze: P261 - P280 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - STOT SE 3
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves