Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylic Acid Tert-Butyl Ester, 97%, ACROS Organics™

Click to view available options
Quantity:
1g
5g
Packaging:
Glass bottle
552846-17-0
C14H23BN2O4
294.16
MFCD05663873
IPISOFJLWYBCAV-UHFFFAOYSA-N
1-boc-pyrazole-4-boronic acid pinacol ester,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole-1-carboxylate,1-boc-4-pyrazoleboronic acid pinacol ester,1-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole-1-carboxylate,n-boc-pyrazole-4-boronic acid pinacol ester,1-tert-butoxycarbonyl-1h-pyrazole-4-boronic acid, pinacol ester,n-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-pyrazole,1-tert-butoxycarbonyl-1h-pyrazol-4-yl boronic acid pinacol ester,1-tert-butoxycarbonyl-4-1h-pyrazoleboronic acid
16217654
tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole-1-carboxylate
B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)C(=O)OC(C)(C)C
552846-17-0
C14H23BN2O4
294.16
MFCD05663873
IPISOFJLWYBCAV-UHFFFAOYSA-N
1-boc-pyrazole-4-boronic acid pinacol ester,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-pyrazole-1-carboxylate,1-boc-4-pyrazoleboronic acid pinacol ester,1-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole,tert-butyl 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyrazole-1-carboxylate,n-boc-pyrazole-4-boronic acid pinacol ester,1-tert-butoxycarbonyl-1h-pyrazole-4-boronic acid, pinacol ester,n-boc-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-pyrazole,1-tert-butoxycarbonyl-1h-pyrazol-4-yl boronic acid pinacol ester,1-tert-butoxycarbonyl-4-1h-pyrazoleboronic acid
16217654
tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole-1-carboxylate
B1(OC(C(O1)(C)C)(C)C)C2=CN(N=C2)C(=O)OC(C)(C)C
Quantity 1g
Packaging Glass bottle
Melting Point 82°C to 89°C
Infrared Spectrum Authentic
Color White to Beige
CAS Min % 96.0
CAS Max % 100.0
Assay Percent Range 96% min. (HPLC)
Solubility Information Solubility in water: insoluble
Formula Weight 294.16
Physical Form Crystalline Powder
Percent Purity 97%
Chemical Name or Material 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylic acid tert-butyl ester
Show More Show Less

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
IF IN EYES: Rinse cautiously with water for

GHS Signal Word: Warning