189006

(+)-3-(Trifluoroacetyl)camphor

98%

• Synonyma: 3-(Trifluoroacetyl)-D-camphor
• Empirický vzorec (Hillův zápis): C₁₂H₁₅F₃O₂
• Číslo CAS: 51800-98-7
• Molekulová hmotnost: 248.24
• Beilstein/REAXYS Number: 6779716
• EC Number: 257-429-3
• MDL number: MFCD00003746
• UNSPSC Code: 12352115
• PubChem Substance ID: 24851361
• NACRES: NA.22

Vlastnosti

• assay: 98%
• form: liquid
• optical activity: [α]19/D +148°, c = 2.3 in methylene chloride
• refractive index: n20/D 1.451 (lit.)
• bp: 100-101 °C/16 mmHg (lit.)
• density: 1.172 g/mL at 25 °C (lit.)
• SMILES string: CC1(C)C2CC[C@@]1(C)C(=O)C2C(=O)C(F)(F)F
• InChI: 1S/C12H15F3O2/c1-10(2)6-4-5-11(10,3)8(16)7(6)9(17)12(13,14)15/h6-7H,4-5H2,1-3H3/t6-,7?,11+/m1/s1
• InChI key: ISLOIHOAZDSEAJ-XGLFCGLISA-N

Popis

Application

(+)-3-(Trifluoroacetyl)camphor reacts with suitable chiral ketone precursors to generate chiral dioxiranes in situ, which can catalyse the direct asymmetric epoxidation of unfunctionalized olefins.

Bezpečnostní informace

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 179.6 °F - closed cup
• flash_point_c: 82 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter