USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
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2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
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(r)-3,3-diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole basic information
product name: | (r)-3,3-diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole |
synonyms: | alpha,alpha-diphenyl-d-prolinol methylboronic acid cycl-amide-ester;(r)-(+)-2-methyl-cbs-oxazaborolidine;(r)-2-methyl-cbs-oxazaborolidine;(r)-2-methyl-cbs-oxazaborolidine monohydrate;(r)-1-methyl,3,3-diphenyl-tetrahydro-pyrrolo(1,2-c)(1,3,2)oxazaborole;(r)-3,3-diphenyl-1-methyltetrahydro-1h,3h-pyrrolo[1,2-c][1,3,2]oxazaborole;(r)-3,3-diphenyl-1-methyltetrahydro-3h-pyrrolo-[1,2-c][1,3,2]oxazaborole;(r)-5,5-diphenyl-2-methyl-3,4-propano-1,3,2-oxazaborolidine |
cas: | 112022-83-0 |
mf: | c18h20bno |
mw: | 277.17 |
einecs: | -0 |
product categories: | asymmetric synthesis;b (classes of boron compounds);b-bromocatecholborane, etc.;synthetic organic chemistry;asymmetric synthesis;chiral catalysts, ligands, and reagents;reduction;organic or inorganic borate |
mol file: | 112022-83-0.mol |
(r)-3,3-diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole chemical properties |
mp | 85-95 °c(lit.) |
bp | 111 °c |
density | 0.95 g/ml at 25 °c |
refractive index | 68 ° (c=1, meoh) |
fp | 40 °f |
storage temp. | 2-8°c |
sensitive | air & moisture sensitive |
brn | 9059874 |
cas database reference | 112022-83-0(cas database reference) |
safety information |
hazard codes | f,xn,xi |
risk statements | 11-38-48/20-63-65-67-36/37-19 |
safety statements | 36/37-62-33-29-16-2 |
ridadr | un 1294 3/pg 2 |
wgk germany | 3 |
f | 10 |
hazardclass | 3 |
packinggroup | ii |