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Alfa Aesar™ (R)-2-Methyl-CBS-oxazaborolidine, 1M soln. in toluene

Chemical Identifiers

CAS 112022-83-0
Molecular Formula C18H20BNO
Formula Weight 277.17
MDL Number MFCD00078440
UN Number UN1993
Synonym (R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole
Chemical Name or Material (R)-2-Methyl-CBS-oxazaborolidine
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL14582AC SDS Alfa Aesar™
L14582AC
25mL N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL14582AA SDS Alfa Aesar™
L14582AA
5mL N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL14582XF SDS Alfa Aesar™
L14582XF
1mL N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
(R)-2-Methyl-CBS-oxazaborolidine is 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. It is also used in a desymmetrizing reduction leading to (S)-4-hydroxycyclohexenone. It is useful in the production of stereospecific motifs such as α-hydroxy acids, α-amino acids, symmetrical ferrocenyl diols and propargyl alcohols.

Solubility
Not miscible or difficult to mix in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store under inert gas. It is sensitive to moisture and air. Incompatible with oxidizing agents.
Description & Specifications

Chemical Identifiers

112022-83-0
277.17
UN1993
(R)-2-Methyl-CBS-oxazaborolidine
C18H20BNO
MFCD00078440
(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

Specifications

112022-83-0
277.17
UN1993
1M soln. in toluene
4°C (39°F)
C18H20BNO
MFCD00078440
(R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole
25mL
(R)-2-Methyl-CBS-oxazaborolidine

Safety and Handling

GHS H Statement
H225-H304-H361-H373-H315-H336
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.
Suspected of damaging fertility or the unborn child.
May cause damage to organs through prolonged or repeated exposure.
Causes skin irritation.
May cause drowsiness or dizziness.

GHS P Statement
P210-P260-P301+P310-P303+P361+P353-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.