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ChemicalBook >> CAS DataBase List >>3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole Structure
3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole structure
CAS No.
1257637-82-3
Chemical Name:
3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
Synonyms
3-Cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;3-Cyclopropyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole;3-CYCLOPROPYL-1-METHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H+;3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole;1H-Pyrazole, 3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
CBNumber:
CB93702489
Molecular Formula:
C13H21BN2O2
Molecular Weight:
248.13
MDL Number:
MFCD20491538
MOL File:
1257637-82-3.mol
Last updated:2026-05-28 05:56:12
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3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole Properties

Boiling point 355.3±30.0 °C(Predicted)
Density 1.14±0.1 g/cm3(Predicted)
storage temp. Storage temp. 2-8°C
pka 2.50±0.10(Predicted)
Appearance Off-white to light yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H302-H315-H335
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth HAC63782 3-Cyclopropyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1257637-82-3 50mg $439 2026-06-04 Buy
Biosynth HAC63782 3-Cyclopropyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1257637-82-3 0.5g $1327.5 2026-06-04 Buy
aablocks AA01AOJJ 3-Cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 98% 1257637-82-3 50mg $199 2026-05-29 Buy
aablocks AA01AOJJ 3-Cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 98% 1257637-82-3 100mg $274 2026-05-29 Buy
aablocks AA01AOJJ 3-Cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 98% 1257637-82-3 250mg $396 2026-05-29 Buy
Product number Packaging Price Buy
HAC63782 50mg $439 Buy
HAC63782 0.5g $1327.5 Buy
AA01AOJJ 50mg $199 Buy
AA01AOJJ 100mg $274 Buy
AA01AOJJ 250mg $396 Buy

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole Chemical Properties, Uses, Production

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole synthesis

61676-62-8
1257637-80-1
1257637-82-3
Synthesis of 3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole from 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane and 4-Bromo-3-cyclopropyl-1-methyl-1H-pyrazole

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole Preparation Products And Raw materials

Raw materials

4-Bromo-3-cyclopropyl-1-methyl-1H-pyrazole Cyclopropyl methyl ketone 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Preparation Products

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole Suppliers

Global Suppliers ( 10)
Supplier Tel Email Country ProdList Advantage
Changsha Luxing Bio-Chem Technology Co., Ltd. 0731-88827538 15574813303 luxingbc@126.com China 1975 65
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Shanghai Haohong Scientific Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39718 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 49985 58
Shanghai Yaoheping Biopharmaceutical Technology Co., Ltd 57540919 13120888836 lily@yhp-biomedicine.com China 9248 58
Wuxi Lihengsheng Biopharmaceutical Technology Co., Ltd 15250805028 15250805028 649163353@qq.com China 8000 58
Jilin Chinese Academy of Sciences-yanshen Technology 18143011203 info@chemextension.com China 42052 58
Supplier Advantage
Changsha Luxing Bio-Chem Technology Co., Ltd. 65
Aikon International Limited 58
Shanghai Haohong Scientific Co., Ltd. 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 58
Shanghai Yaoheping Biopharmaceutical Technology Co., Ltd 58
Wuxi Lihengsheng Biopharmaceutical Technology Co., Ltd 58
Jilin Chinese Academy of Sciences-yanshen Technology 58

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole Spectrum

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole(1257637-82-3)1HNMR

1257637-82-3 (3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole) Related Search:

Boronic acid, B-(3-cyclopropyl-1-methyl-1H-pyrazol-4-yl)- 1-BOC-3-Cyclopropyl-1H-pyrazole-4-boronic acid, pinacol ester 3-Cyclopropyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-pyrazole 1H-Pyrazole, 3-cyclopropyl-1-(difluoromethyl)-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3-cyclopropyl-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1H-Pyrazole, 3-cyclopropyl-1-(2,2-difluoroethyl)-5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

1of2

3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole 3-CYCLOPROPYL-1-METHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H+ 1H-Pyrazole, 3-cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3-Cyclopropyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-pyrazole 3-Cyclopropyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1257637-82-3