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ChemicalBook >> CAS DataBase List >>3-Pyridylboronic acid

3-Pyridylboronic acid

CAS No.
1692-25-7
Chemical Name:
3-Pyridylboronic acid
Synonyms
PYRIDIN-3-YLBORONIC ACID;3-PYRIDINEBORONIC ACID;PYRIDINE-3-BORONIC ACID;3-PyridyL;3-PYRIDINYLBORONIC ACID;DFD3;AKOS BRN-0272;Pyridine-3-acid;3-Boronopyridine;RARECHEM AH PB 0251
CBNumber:
CB9111390
Molecular Formula:
C5H6BNO2
Molecular Weight:
122.92
MDL Number:
MFCD00674177
MOL File:
1692-25-7.mol
MSDS File:
SDS
Last updated:2024-12-06 22:41:32

3-Pyridylboronic acid Properties

Melting point >300 °C (lit.)
Boiling point 308.8±34.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Slightly soluble in methanol.
pka 4.00±0.10(Predicted)
form Powder, Crystals and/or Chunks
color White to yellow-orange
BRN 471943
CAS DataBase Reference 1692-25-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xn,Xi,C,F
Risk Statements  36/37/38-22-34-11
Safety Statements  36/37/39-3-26-45-16
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT, KEEP COLD
HS Code  29349990
NFPA 704
1
2 0

3-Pyridylboronic acid price More Price(46)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 512125 3-Pyridinylboronic acid ≥95.0% 1692-25-7 1g $110 2024-03-01 Buy
Sigma-Aldrich 512125 3-Pyridinylboronic acid ≥95.0% 1692-25-7 5g $126 2024-03-01 Buy
TCI Chemical P1673 3-Pyridylboronic Acid (contains varying amounts of Anhydride) 1692-25-7 1g $18 2024-03-01 Buy
TCI Chemical P1673 3-Pyridylboronic Acid (contains varying amounts of Anhydride) 1692-25-7 5g $50 2024-03-01 Buy
Alfa Aesar L15040 Pyridine-3-boronic acid 1692-25-7 1g $58.65 2024-03-01 Buy
Product number Packaging Price Buy
512125 1g $110 Buy
512125 5g $126 Buy
P1673 1g $18 Buy
P1673 5g $50 Buy
L15040 1g $58.65 Buy

3-Pyridylboronic acid Chemical Properties,Uses,Production

Chemical Properties

Light Yellow Powder

Uses

3-Pyridylboronic acid is a reagent used for• ;Phosphine-free Suzuki-Miyaura cross-coupling reactions
1 ;Regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulation
2 ;N-arylation using copper acetylacetonate catalyst
3 ;Copper-mediated cyanation and regioselective cyanation of electron-rich benzenes
4 Reagent use in Preparation of • ;New linear poly(phenylpyridyl) chains by Suzuki coupling
5 ;Oligopyridyl foldamers as mimics of a-helix twist
6 ;Many highly significant therapeutic enzymatic and kinase inhibitors and r

Uses

suzuki reaction

Uses

Boronic acid derivatives and their binding affinities with diols.

Synthesis Reference(s)

The Journal of Organic Chemistry, 64, p. 3846, 1999 DOI: 10.1021/jo9819279
Tetrahedron Letters, 43, p. 4285, 2002

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View Lastest Price from 3-Pyridylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Pyridylboronic acid pictures 2024-12-17 3-Pyridylboronic acid
1692-25-7
 US $10.00 / kg 1kg 99% 20 ton Hebei Zhuanglai Chemical Trading Co Ltd
3-Pyridylboronic acid pictures 2024-12-13 3-Pyridylboronic acid
1692-25-7
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
3-Pyridylboronic acid pictures 2024-12-03 3-Pyridylboronic acid
1692-25-7
 US $10.00 / KG 100KG 99% 100 mt Hebei Weibang Biotechnology Co., Ltd
RARECHEM AH PB 0251 PYRIDIN-3-BORONIC ACID PYRIDIN-3-YL-3-BORONIC ACID PYRIDYL-3-BORONIC ACID Pyridine-3-boronic acid,95% Puridin-3-yl-boronicacid 3-Pyridinylboronic acid , May contain varying amounts of anhydride, 97% 3-Pyridinylboronic acid,3-Pyridineboronic acid 3-Pyridylboronic aci Pyridin-3-bronic Acid 0Pyridazine-4,5-dicarboxylicacid Pyridine-3-acid Pyridine - 3 - boric acid 3-Pyridylboronic acid Pyridine-3-boronic acid 3-Boronopyridine 3-Pyridinylboronic acid >=95.0% B(OH)2 3-Pyridylboronic acid pyridin-3-ylboronic acid(3PBA) BORONICACID, B-3-PYRIDINYL- pyridin-3-ylboronic acid(Pyridine-3-boronic acid) 3-Pridylboronic acid B-3-Pyridinylboronic Acid Dihydroxy(3-pyridyl)borane Pyridine-3-boronic acid ,98% IFLAB-BB F1957-0039 AKOS BRN-0272 3-PYRIDYLBORONIC ACID 3-PYRIDINEBORNIC ACID 3-pyridineboric acid Pyridine-3-boronic acidl PYRIDINE-3-YL-BORONIC ACID 3-Pyridylboronic Acid (contains varying amounts of Anhydride) 3-Pyridinylboronicacid(=3PyBA) Pyridine-3-boronic acid 95% 3- pyridyl boric acid 3-Pyridylboronic acid ISO 9001：2015 REACH 3-Pyridineboronic acid (contains varying amounts of Anhydride) DFD3 3-Pyridineboronic Acid extrapure, 98% PYRIDIN-3-YLBORONIC ACID PYRIDINE-3-BORONIC ACID 3-PYRIDINYLBORONIC ACID 3-PYRIDINEBORONIC ACID 3-PyridyL Pyridine-3-bornic acid 1692-25-7 1692-25-2 C5H5BNO2 Boronic Acids Boronic Acids and Derivatives Organometallic Reagents Heteroaryl Boronate Ester Potassium Trifluoroborate Boronic Acids and Derivatives Chemical Synthesis Heteroaryl Boronic Acids Organometallic Reagents