ChemicalBook >> CAS DataBase List >>1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
- CAS No.
- 761446-45-1
- Chemical Name:
- 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
- Synonyms
- 1-Benzyl-1H-pyrazole-4-boronic acid pinacol;1-BENZYL- 4-PYRAZOLEBORONIC ACID PINACOL ESTER;1-Benzyl-1H-pyrazole-4-boronic acid picol ester;1-BENZYL-4-1H-PYRAZOLEBORONIC ACID, PINACOL ESTER;1-BENZYL-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER;1-BENZYLPYRAZOLE-4-BORONIC ACID PINACOL ESTER, 95%;1-Benzyl-1H-pyrazol-4-ylboronic acid, pinacol ester;1-benzyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole;1-benzyl-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyra
- CBNumber:
- CB3377967
- Molecular Formula:
- C16H21BN2O2
- Molecular Weight:
- 284.16
- MDL Number:
- MFCD03789252
- MOL File:
- 761446-45-1.mol
- MSDS File:
- SDS
Last updated:2023-06-08 17:06:37
Melting point | 86-90 °C(lit.) |
---|---|
Boiling point | 427.9±28.0 °C(Predicted) |
Density | 1.07±0.1 g/cm3(Predicted) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | soluble in Methanol |
form | solid |
pka | 1.85±0.10(Predicted) |
color | white to yellow |
Water Solubility | Insoluble |
InChIKey | ZVPORPUUZXIPEF-UHFFFAOYSA-N |
CAS DataBase Reference | 761446-45-1(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P280-P305+P351+P338-P304+P340-P405-P501A | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38-23-22 | |||||||||
Safety Statements | 22-24/25-37/39-26-36/37/38 | |||||||||
WGK Germany | 3 | |||||||||
Hazard Note | Irritant | |||||||||
TSCA | No | |||||||||
HS Code | 29331990 | |||||||||
NFPA 704 |
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1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester price More Price(35)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 636002 | 1-Benzylpyrazole-4-boronic acid pinacol ester 95% | 761446-45-1 | 1g | $43 | 2023-06-20 | Buy |
Sigma-Aldrich | 636002 | 1-Benzylpyrazole-4-boronic acid pinacol ester 95% | 761446-45-1 | 5g | $99 | 2023-06-20 | Buy |
TCI Chemical | B4364 | 1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole >98.0%(GC) | 761446-45-1 | 1g | $57 | 2024-03-01 | Buy |
TCI Chemical | B4364 | 1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole >98.0%(GC) | 761446-45-1 | 5g | $226 | 2024-03-01 | Buy |
TRC | B288768 | 1-Benzylpyrazole-4-boronic acid pinacol ester | 761446-45-1 | 1g | $75 | 2021-12-16 | Buy |
1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester Chemical Properties,Uses,Production
Chemical Properties
off-white to light yellow crystals or
Uses
1-Benzylpyrazole-4-boronic acid pinacol ester can be used:
- As a model compound in the study of the stability of boronate esters in different alcohols using the LCMS technique.
- As a substrate in the study of palladium-catalyzed methylation of heteroaryl boronate esters using iodomethane.
- As a substrate in the preparation of bromodifluoromethylthiolated arenes, applicable in the radiosynthesis of [18F]ArylSCF3 compounds.
1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 179)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Hebei Jimi Trading Co., Ltd. | +86 319 5273535 | bestoneforyou@sina.com | CHINA | 288 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29826 | 58 |
Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd | +8613580539051 | joe@yuhengpharm.com | CHINA | 21149 | 58 |
Baoji Guokang Bio-Technology Co., Ltd. | 0917-3909592 13892490616 | gksales1@gk-bio.com | China | 9322 | 58 |
View Lastest Price from 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-07-13 | 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
761446-45-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | ||
2021-07-10 | 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
761446-45-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | ||
2020-01-08 | 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
761446-45-1
|
US $2.00 / KG | 1KG | 98% | 100g , 1kg, 5kg , 50kg | Career Henan Chemical Co |
- 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
761446-45-1
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
- 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
761446-45-1
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
- 1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
761446-45-1
- US $2.00 / KG
- 98%
- Career Henan Chemical Co
761446-45-1(1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester)Related Search:
1-BENZYL- 4-PYRAZOLEBORONIC ACID PINACOL ESTER
1-Benzyl-4-pyrazole boronic acid pinacol ester, 1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole,97%
1-benzyl-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyra
1H-Pyrazole, 1-(phenylMethyl)-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-
1-(PhenylMethyl)-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, {[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]methyl}benzene
1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
1-Benzyl-1H-pyrazole-4-boronic acid pinacol
3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (1-benzyl-1H-pyrazol-4-yl)boronate
1-Benzyl-1H-pyrazole-4-boronic acid pinacol ester
1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-BENZYL-1H-PYRAZOLE-4-BORONIC ACID, PINACOL ESTER
1-BENZYL-4-1H-PYRAZOLEBORONIC ACID, PINACOL ESTER
1-BENZYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
1-Benzyl-1H-pyrazole-4-boronic acid picol ester
1-Benzyl-1H-pyrazol-4-ylboronic acid, pinacol ester
1-BENZYLPYRAZOLE-4-BORONIC ACID PINACOL ESTER, 95%
1-benzyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-Benzyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole >
2-(1-Benzyl-4-pyrazolyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
761446-45-1
C16H21BN2O2
API intermediates