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ChemicalBook >> CAS DataBase List >> 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE

1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE price.
  • $12 - $1835
  • Product name: 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
  • CAS: 827614-66-4
  • MF: C13H23BN2O2
  • MW: 250.14
  • EINECS:
  • MDL Number:MFCD05663857
  • Synonyms:1-Isobutylpyrazole-4-boronic acid pinacol ester 95%;1-(2-methylpropyl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl);1-ISOBUTYL-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER;1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE;1-ISOBUTYL-PYRAZOLE-4-BORONIC ACID PINACOL ESTER;1-Isobutyl-4-(4;2-dioxaborolan-2-yl)-1H-pyrazole
Price38 Properties Safety Information Description
38 prices
Selected condition：
Brand
  • aablocks
  • Abosyn
  • ACHEMBLOCK
  • Alichem
  • American Custom Chemicals Corporation
  • AOBChem
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Synthonix
  • TRC
Package
  • 250mg
  • 1.00g
  • 1g
  • 5.00g
  • 5g
  • 10g
  • 25G
  • 50g
  • 100G
  • 500g
  • Manufactureraablocks
  • Product numberAA004TNB
  • Product description1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole ≥97%
  • Packaging250mg
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA004TNB
  • Product description1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 96%
  • Packaging1g
  • Price$18
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA004TNB
  • Product description1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 95%
  • Packaging5g
  • Price$68
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number21-2797
  • Product description1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 95%-98%
  • Packaging1g
  • Price$275
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberI-9110
  • Product description1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
  • Packaging25G
  • Price$265
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberI-9110
  • Product description1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
  • Packaging1G
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberI-9110
  • Product description1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
  • Packaging5G
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberI-9110
  • Product description1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97%
  • Packaging100G
  • Price$795
  • Updated2026-05-27
  • Buy
  • ManufacturerAlichem
  • Product number827614664
  • Product description1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
  • Packaging25g
  • Price$838.44
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number827614664
  • Product description1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
  • Packaging5g
  • Price$230.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0011678
  • Product description1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 95.00%
  • Packaging5G
  • Price$1093.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product numberA17055
  • Product description1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95%
  • Packaging500g
  • Price$1835
  • Updated2026-05-26
  • Buy
  • ManufacturerAOBChem
  • Product numberA17055
  • Product description1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95%
  • Packaging100g
  • Price$592
  • Updated2026-05-26
  • Buy
  • ManufacturerAOBChem
  • Product numberA17055
  • Product description1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95%
  • Packaging10g
  • Price$118
  • Updated2026-05-26
  • Buy
  • ManufacturerAOBChem
  • Product number17055
  • Product description1-Isobutylpyrazole-4-boronic acid pinacol ester 95%
  • Packaging5g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerAOBChem
  • Product numberA17055
  • Product description1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95%
  • Packaging5g
  • Price$59
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA004TNB 1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole ≥97% 250mg $12 2026-05-28 Buy
aablocks AA004TNB 1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 96% 1g $18 2026-05-28 Buy
aablocks AA004TNB 1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 95% 5g $68 2026-05-28 Buy
Abosyn 21-2797 1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 95%-98% 1g $275 2021-12-16 Buy
ACHEMBLOCK I-9110 1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97% 25G $265 2026-05-27 Buy
ACHEMBLOCK I-9110 1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97% 1G $50 2021-12-16 Buy
ACHEMBLOCK I-9110 1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97% 5G $160 2021-12-16 Buy
ACHEMBLOCK I-9110 1-isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 97% 100G $795 2026-05-27 Buy
Alichem 827614664 1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 25g $838.44 2021-12-16 Buy
Alichem 827614664 1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 5g $230.3 2021-12-16 Buy
American Custom Chemicals Corporation BOR0011678 1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE 95.00% 5G $1093.9 2021-12-16 Buy
AOBChem A17055 1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95% 500g $1835 2026-05-26 Buy
AOBChem A17055 1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95% 100g $592 2026-05-26 Buy
AOBChem A17055 1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95% 10g $118 2026-05-26 Buy
AOBChem 17055 1-Isobutylpyrazole-4-boronic acid pinacol ester 95% 5g $147 2021-12-16 Buy
AOBChem A17055 1-Isobutylpyrazole-4-boronic acid, pinacol ester ≥95% 5g $59 2026-05-26 Buy
Next Last

Properties

Boiling point :248-249 °C(lit.)
Density :1.003 g/mL at 25 °C(lit.)
refractive index :n20/D 1.4740(lit.)
Flash point :118 °F
storage temp. :2-8°C
pka :2.07±0.10(Predicted)
form :Liquid
color :Colorless to yellow
InChI :1S/C13H23BN2O2/c1-10(2)8-16-9-11(7-15-16)14-17-12(3,4)13(5,6)18-14/h7,9-10H,8H2,1-6H3
InChIKey :YMEBZRNYQBODKB-UHFFFAOYSA-N
SMILES :CC(C)Cn1cc(cn1)B2OC(C)(C)C(C)(C)O2
CAS DataBase Reference :827614-66-4

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

1-Isobutylpyrazole-4-boronic acid pinacol ester can be used:
  • In the synthesis of 7-azaindole derivatives as potent PDK1 inhibitors.
  • As a reactant in the synthesis of imidazo[1,2-a]pyrazine derivatives as potent phosphodiesterase 10A inhibitors.
  • To prepare 2-substituted-3-aroyl-benzo[b]furan derivatives.

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Suppliers and manufacturers

career henan chemical co
1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
$1.00
1-ISOBUTYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE CAS:827614-66-4
CONIER CHEM AND PHARMA LIMITED
Zhengzhou Alfa Chemical Co.,Ltd
Henan Fengda Chemical Co., Ltd
Aladdin Scientific
Suzhou ARTK Medchem Co., Ltd.
Zjartspharm Co., Ltd
Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd.