Product #: 500005
(S)MECBS 1M
Formula:

C18H20BNO


Formula Weight: 277.17 g/mol
CAS #: 112022-81-8
EINECS: Not Listed
Boranes Mecbs
Density

0.927 g/mL @ 21 °C

Boiling Point

110°C for toluene

Flash Point

7.8 °C

Physical Properties
Physical Form
Liquid
Appearance
Colorless to light yellow liquid
Solubility
MeCBS is soluble in aromatic hydrocarbons and ethers.
Application
Yields very high enantioselectivity in the borane reduction of ketones. For kinetic resolutions.
Analysis Method
Concentration and Molarity based upon boron titration.
Storage & Shipping
Shelf Life
Three years in unopened, original packaging. Based upon like compounds.
Storage / Stability
MeCBS is susceptible to hydrolysis, readily reacting with atmospheric moisture or water in solvents resulting in decreased catalytic activity. MeCBS is thermally stable to at least 110°C.
Packaging

Packaged in cylinders:

  • 275 mL, containing 69 g active MeCBS
  • 900 mL, containing 220 g active MeCBS
  • 18 L, containing 5 Kgs active MeCBS
  • 90 L, containing 25 Kgs active MeCBS
Shipping
  • UN1294, PGII, 3
  • Toluene solution
Safety & Service
Health & Safety

See product MSDS

Technical Service
Available for all Callery products. Please contact your local representative for more details.
Notes
Product Notes

For catalyzed asymmetric reductions of ketones, non-corrosive to metals. Custom packaging and bulk quantities available.

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