Chemical Properties:
Package: Bottle, Barrel, 25kg/Barrel, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.High Quality and Competitive Price CBS Catalysts (S)-(-)-2-Methyl-CBS-oxazaborolidine; (S)-Me-CBS Catalyst (ca. 1mol/L in Toluene); CAS: 112022-81-8 (R)-(+)-2-Methyl-CBS-oxazaborolidine; (R)-Me-CBS Catalyst (ca. 1mol/L in Toluene); CAS: 112022-83-0| Item | Specifications |
| Appearance | Colorless or Light Yellow Liquid |
| Identification | 1H NMR, IR |
| Concentration in Tol | 1mol/L |
| Assay | 28.5~31.5% |
| Test Standard | Enterprise Standard |
| Usage | CBS Catalysts |
Description:
Specifications:
Package & Storage:
| Chemical Name | (S)-(-)-2-Methyl-CBS-Oxazaborolidine (ca. 1mol/L in Toluene) |
| Synonyms | (S)-Me-CBS Catalyst; (S)-2-Methyl-CBS-Oxazaborolidine; (S)-5,5-Diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine (ca. 1mol/L in Toluene) |
| CAS Number | 112022-81-8 |
| CAT Number | RF-CC106 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C18H20BNO |
| Molecular Weight | 277.17 |
| Store Under Inert Gas | Store Under Inert Gas |
| Condition to Avoid | Moisture Sensitive |
| Melting Point | 85~95℃ (lit.) |
| Boiling Point | 111℃ |
| Density | 0.93 g/mL at 20℃ |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Manufacturer Supply; High Quality and Competitive Price CBS Catalyst (S)-(-)-2-Methyl-CBS-Oxazaborolidine; (S)-Me-CBS Catalyst (ca. 1mol/L in Toluene); CAS: 112022-81-8 (R)-(+)-2-Methyl-CBS-Oxazaborolidine; (R)-Me-CBS Catalyst (ca. 1mol/L in Toluene); CAS: 112022-83-0 (S)-(-)-2-Methyl-CBS-Oxazaborolidine (CAS 112022-81-8), is an oxazaborolidine catalyst, a chiral catalyst used in chemical reactions, Usually used in the asymmetric reduction of prochiral ketones. Other applications include the enantioselective synthesis of α-hydroxy acids, α-amino acids, C2-symmetrical ferrocenyl diols, and propargyl alcohols. (S)-(-)-2-Methyl-CBS-Oxazaborolidine (CAS 112022-81-8) Reaction Convenient catalyst for the enantioselective borane reduction of ketones at ambient temperatures. Asymmetric synthesis of α-chiral hydroxyalkylphosphines via a catalytic, enantioselective reduction of acylphosphines. Nickel-catalyzed cross-couplings of benzylic pivalates with arylboroxines: Stereospecific formation of diarylalkanes and triarylmethanes. Enantioselective reduction of prochiral ketones with NaBH4/Me2SO4/(S)-Me-CBS.
