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ChemicalBook >> CAS DataBase List >> Pyrazole-3-boronic acid

Pyrazole-3-boronic acid

Pyrazole-3-boronic acid price.
  • $4 - $2633
  • Product name: Pyrazole-3-boronic acid
  • CAS: 376584-63-3
  • MF: C3H5BN2O2
  • MW: 111.89
  • EINECS:
  • MDL Number:MFCD02020768
  • Synonyms:2H-pyrazol-3-ylboronic acid;Pyrazole-5-boronic acid;Pyrazol-3-ylboronic acid;CHEMBRDG-BB 4201615;1H-Pyrazole-3-boronic acid hydrate, 95%;1H-PYRAZOL-3-YL BORONIC ACID;1H-PYRAZOLE-3-YL BORONIC ACID;Pyrazole-3-boronic acid
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  • 1gm:
  • Manufactureraablocks
  • Product numberAA003TZ4
  • Product description(1H-Pyrazol-3-yl)boronic acid 97%
  • Packaging100mg
  • Price$4
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003TZ4
  • Product description(1H-Pyrazol-3-yl)boronic acid 95%
  • Packaging1g
  • Price$7
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003TZ4
  • Product description(1H-Pyrazol-3-yl)boronic acid 95%
  • Packaging5g
  • Price$12
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003TZ4
  • Product description(1H-Pyrazol-3-yl)boronic acid 95%
  • Packaging10g
  • Price$21
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003TZ4
  • Product description(1H-Pyrazol-3-yl)boronic acid 97%
  • Packaging25g
  • Price$47
  • Updated2026-05-28
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  • ManufacturerACHEMBLOCK
  • Product numberP38451
  • Product descriptionPyrazole-3-boronic acid 95%
  • Packaging100G
  • Price$285
  • Updated2026-05-27
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  • ManufacturerAcrotein
  • Product numberPB-0185
  • Product descriptionPyrazole-3-boronicacid 97%
  • Packaging5g
  • Price$208.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberPB-0185
  • Product descriptionPyrazole-3-boronic acid 97%
  • Packaging5g
  • Price$208.45
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberPB-0185
  • Product descriptionPyrazole-3-boronic acid 97%
  • Packaging1g
  • Price$59.59
  • Updated2026-05-25
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  • ManufacturerAcrotein
  • Product numberPB-0185
  • Product descriptionPyrazole-3-boronic acid 97%
  • Packaging25g
  • Price$667.34
  • Updated2026-05-25
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  • ManufacturerAK Scientific
  • Product numberW5854
  • Product description(1H-Pyrazol-3-yl)boronicacid
  • Packaging25g
  • Price$601
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberW5854
  • Product description(1H-Pyrazol-3-yl)boronicacid
  • Packaging1g
  • Price$66
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ92698
  • Product description(1H-Pyrazol-3-yl)boronicacid
  • Packaging1g
  • Price$49
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberW5854
  • Product description(1H-Pyrazol-3-yl)boronicacid
  • Packaging5g
  • Price$201
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberJ92698
  • Product description(1H-Pyrazol-3-yl)boronicacid
  • Packaging5g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ92698
  • Product description(1H-Pyrazol-3-yl)boronicacid
  • Packaging10g
  • Price$250
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003TZ4 (1H-Pyrazol-3-yl)boronic acid 97% 100mg $4 2026-05-28 Buy
aablocks AA003TZ4 (1H-Pyrazol-3-yl)boronic acid 95% 1g $7 2026-05-28 Buy
aablocks AA003TZ4 (1H-Pyrazol-3-yl)boronic acid 95% 5g $12 2026-05-28 Buy
aablocks AA003TZ4 (1H-Pyrazol-3-yl)boronic acid 95% 10g $21 2026-05-28 Buy
aablocks AA003TZ4 (1H-Pyrazol-3-yl)boronic acid 97% 25g $47 2026-05-28 Buy
ACHEMBLOCK P38451 Pyrazole-3-boronic acid 95% 100G $285 2026-05-27 Buy
Acrotein PB-0185 Pyrazole-3-boronicacid 97% 5g $208.45 2021-12-16 Buy
Acrotein PB-0185 Pyrazole-3-boronic acid 97% 5g $208.45 2026-05-25 Buy
Acrotein PB-0185 Pyrazole-3-boronic acid 97% 1g $59.59 2026-05-25 Buy
Acrotein PB-0185 Pyrazole-3-boronic acid 97% 25g $667.34 2026-05-25 Buy
AK Scientific W5854 (1H-Pyrazol-3-yl)boronicacid 25g $601 2021-12-16 Buy
AK Scientific W5854 (1H-Pyrazol-3-yl)boronicacid 1g $66 2021-12-16 Buy
AK Scientific J92698 (1H-Pyrazol-3-yl)boronicacid 1g $49 2021-12-16 Buy
AK Scientific W5854 (1H-Pyrazol-3-yl)boronicacid 5g $201 2021-12-16 Buy
AK Scientific J92698 (1H-Pyrazol-3-yl)boronicacid 5g $150 2021-12-16 Buy
AK Scientific J92698 (1H-Pyrazol-3-yl)boronicacid 10g $250 2021-12-16 Buy

Properties

Melting point :85-88°C
Boiling point :430.4±37.0 °C(Predicted)
Density :1.40±0.1 g/cm3(Predicted)
storage temp. :Inert atmosphere,Store in freezer, under -20°C
form :solid
pka :8.58±0.53(Predicted)
color :Off-white
Water Solubility :Soluble in water.
InChI :InChI=1S/C3H5BN2O2/c7-4(8)3-1-2-5-6-3/h1-2,7-8H,(H,5,6)
InChIKey :NEUWPDLMDVINSN-UHFFFAOYSA-N
SMILES :N1C=CC(B(O)O)=N1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

Significantly used as synthetic intermediates. They are widely used in the production of optics.

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