1-METHYL-1H-PYRAZOLE-5-BORONIC ACID PINACOL ESTER

CAS No.
847818-74-0
CCD No.
CCD00505129
Formula
C10 H17 B N2 O2
MolWeight
208.067

Basic Information

Product Name: 1-METHYL-1H-PYRAZOLE-5-BORONIC ACID PINACOL ESTER
CAS: 847818-74-0
English Synonyms: 2-METHYL-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-2H-PYRAZOLE ; 1-METHYL-1H-PYRAZOLE-5-BORONIC ACID PINACOL ESTER ; 1-METHYL-1H-PYRAZOL-5-YLBORONIC ACID PINACOL ESTER ; 1-METHYL-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE ; 2-(1-METHYL-1H-PYRAZOL-5-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE ; 1H-PYRAZOLE, 1-METHYL-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)- ; 1-METHYL-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRAZOLE ; 1-METHYLPYRAZOLE-5-BORONIC ACID PINACOL ESTER ; 4,4,5,5-TETRAMETHYL-2-(1-METHYLPYRAZOL-5-YL)-1,3,2-DIOXABOROLANE ; 1-METHYL-5-(TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRAZOLE ; CBI-BB ZERO/005567
MDL Number.: MFCD05861380
H bond acceptor: 4
H bond donor: 0
Smile: B1(OC(C(O1)(C)C)(C)C)c2ccnn2C
InChi: InChI=1S/C10H17BN2O2/c1-9(2)10(3,4)15-11(14-9)8-6-7-12-13(8)5/h6-7H,1-5H3
InChiKey: InChIKey=HLXOVAMYQUFLPE-UHFFFAOYSA-N

Property

Melting Point: 67-71 DEG C/58-61°C
Comments: APPLICATION: REAGENT USED FOR THE STEREOSELECTIVE PREPARATION OF N-[1-(CYANOMETHYLAMINOCARBONYL)-2-ARYLETHYL]ARYLAMIDES USED AS CATHEPSIN INHIBITORS
UNSPSC: 12352103
WGK: 3

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H302-H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
hazard symbol: Xn
Risk Code: R:22-36/37/38
Safe Code: S:26
WGK Germany: 3

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