ChemicalBook >?? ???? >?? ??>?? ??>? ??>(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ??? ???

?? ??:: 112022-81-8

???:: (S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

???(??):: (S)-2-METHYL-CBS-OXAZABOROLIDINE;(S)-1-METHYL-3,3-DIPHENYLHEXAHYDROPYRROLO[1,2-C][1,3,2]OXAZABOROLE;(S)-ME CBS;(S)-Me-CBS Catalyst;(S)-2-METHYL-CBS-OXAZABOROL;(S)-(-)-2-METHYL-CBS-OXAZABOROLIDINE;(s)-(-)-2-methyl-cbs-oxazaborolidine solution;(S)-5,5-DIPHENYL-2-METHYL-3,4-PROPANO-1,3,2-OXAZABOROLIDINE;(S)-Tetrahydro-1-methyl-3,3-diphenyl-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole, 0.9-1.1M in toluene [(S)-Methyloxazaborolidine;(s)-methyl

CBNumber:: CB3106062

???:: C18H20BNO

??? ??:: 277.17

MOL ??:: 112022-81-8.mol

MSDS ??:: SDS

MSDS

?? ?? 274

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ??

???: 115-117°C

?? ?: 111 °C

??: 0.93 g/mL at 20 °C(lit.)

???: -68 ° (C=1, MeOH)

???: 40 °F

?? ??: room temp

?? ?? (pKa): 1.02±0.40(Predicted)

??? ??: ??

??: ???? ??

???: ??? ???????.

??: Air & Moisture Sensitive

BRN: 8492123

?? ??: ACGIH: TWA 20 ppm
OSHA: Ceiling 300 ppm; TWA 200 ppm
NIOSH: IDLH 500 ppm; TWA 100 ppm(375 mg/m3); STEL 150 ppm(560 mg/m3)

InChIKey: VMKAFJQFKBASMU-KRWDZBQOSA-N

CAS ??????: 112022-81-8(CAS DataBase Reference)

?? ? ?? ??
?? ? ???? ?? (GHS)

??? ??	Xi,Xn,F
?? ???? ??	36/37/38-67-65-63-48/20-11-19-40
?????	26-62-36/37-33-29-16
????(UN No.)	UN 1294 3/PG 2
WGK ??	3
F ??????	10-21
?? ??	3
????	II
HS ??	29349990

????(GHS):

?? ?:

Danger

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	?? ??	P- ??
H302	??? ???	?? ?? ?? - ??	?? 4	??		P264, P270, P301+P312, P330, P501
H318	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 1	??		P280, P305+P351+P338, P310

??????:

P280

????/???/???/?????? ?????.

NFPA 704

	3
3		1

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole MSDS

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole C??? ??, ??, ??

??? ??

Colorless to yellow liquid

??

suzuki reaction

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ?? ?? ? ???

???

Trimethylboroxine PHENYLMAGNESIUM BROMIDE L-(-)-??? ????????? ?????? ?? ???

?? ??

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ?? ??

???( 274)?? ??

???	??	???	??	?? ?	??
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(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ?? ??:

??? ? ?? ?????? L-???? ????? ? (4S)-(+)-4-Benzyl-3-propionyl-2-oxazolidinone 4-Methoxybenzoic acid Tetrahydrofuran CATECHOLBORANE (S)-(-)-α,α-Diphenyl-2-pyrrolidinemethanol (R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole (R)-Tetrahydro-1,3,3-triphenyl-1H,3H-pyrrolo[1,2-c][1,3,2]oxaborole, 99% (R)-Phenyl oxazaborolidine (S)-O-TOLYL-CBS-OXAZABOROLIDINE, 0.5M I& (S)-Tetrahydro-1,3,3-triphenyl-1H,3H-pyrrolo[1,2-c][1,3,2]oxaborole, 99% (S)-Phenyl oxazaborolidine (S)-CBS-BORANE COMPLEX (S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole (R)-O-TOLYL-CBS-OXAZABOROLIDINE, 0.5M I&

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(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ??

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole MSDS

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole C??? ??, ??, ??

??? ??

??

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ?? ?? ? ???

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?? ??

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ?? ??

(S)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole ?? ??: