(pyridin-3-yl)boronic acid

Basic Information

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CAS Number

1692-25-7

Molecular Formula

C5H6BNO2

Molecular Weight

122.92 g/mol

EINECS

605-544-8

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

>300 °C

Boiling Point

308.8oC at 760 mmHg

Density

1.2200

Flash Point

140.5℃

Solubility

Slightly soluble in methanol.

Refractive Index

1.534

SMILES

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B(C1=CN=CC=C1)(O)O

InChI

InChI=1S/C5H6BNO2/c8-6(9)5-2-1-3-7-4-5/h1-4,8-9H

InChIKey

ABMYEXAYWZJVOV-UHFFFAOYSA-N

LogP

-1.2386000000000006

pKa

4.00±0.10(Predicted)

Topological Polar Surface Area

53.35 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Class KEEP COLD Class KEEP COLD

Storage Conditions

Keep in dark place,Sealed in dry,Room Temperature

Sensitiveness

Sensitive to air and heat

Synonyms & References

English

A15293
1692-25-7
3-Pyridineboronic acid
pyridine-3-yl-boronic acid
Boronic acid, B-3-pyridinyl-
1,6-HEXANEBISPHOSPHONICACID
CS-D0809
3-Pyridylboronic Acid
BP-10788
3-pyridinyl-boronic acid
SY004445
NCGC00249451-02
F1957-0039
pyridine-3-ylboronic acid
FT-0616373
pyridin-3-yl boronic acid
(pyridin-3-yl)boronic acid
Q-102225
pyridyl-3-boronic acid
Pyridine-3-boronic acid
AS-2593
DTXSID30370268
P1673
AM20050870
pyridin-3-yl-3-boronic acid
MFCD00674177
HY-75129
(3-pyridyl)boronic acid
pyridin-3-ylboronic acid
3-pyridineboric acid
3-pyridinylboronic acid

MDL Number

MFCD00674177

EC Number

605-544-8

Customs Code

2933399090

FAQ

What is (pyridin-3-yl)boronic acid (CAS: 1692-25-7)?

(pyridin-3-yl)boronic acid (CAS: 1692-25-7) is a white crystalline compound with the chemical formula C7H7BN2O2. It features a boronic acid group attached to a pyridine ring, making it reactive in organic synthesis. Common properties include moderate solubility in water and polar solvents, and it is often used as an intermediate in pharmaceutical and research applications.

What are the main uses of (pyridin-3-yl)boronic acid (CAS: 1692-25-7)?

The main uses of (pyridin-3-yl)boronic acid (CAS: 1692-25-7) include pharmaceutical development, where it serves as a key intermediate for drug synthesis. It is also utilized in research for coupling reactions like the Suzuki reaction, enabling the formation of carbon-carbon bonds. Industrial applications involve its role in polymer synthesis and chemical manufacturing, while some derivatives may find use in food-related processes.

Is (pyridin-3-yl)boronic acid (CAS: 1692-25-7) safe?

Is (pyridin-3-yl)boronic acid (CAS: 1692-25-7) safe? While generally considered safe in controlled environments, it requires careful handling. Safety data indicates potential toxicity via ingestion or inhalation, so protective measures such as gloves, goggles, and a lab coat are recommended. Adherence to OSHA and EPA guidelines ensures safe use in laboratories and industrial settings.

How should (pyridin-3-yl)boronic acid (CAS: 1692-25-7) be stored?

To store (pyridin-3-yl)boronic acid (CAS: 1692-25-7), keep it in a cool, dry, and dark location. It should be sealed in airtight containers to prevent moisture absorption and maintain stability. Avoid exposure to air and heat, and store under an inert atmosphere if necessary. Proper storage conditions are critical for preserving its chemical integrity and ensuring safe handling.