4-Pyridineacetic acid

Basic Information

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CAS Number

28356-58-3

Molecular Formula

C7H7NO2

Molecular Weight

137.14 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

Solid

Melting Point

139-141 C

Boiling Point

303.8°Cat760mmHg

Density

1.245

Flash Point

137.5°C

Refractive Index

1.557

SMILES

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C1=CN=CC=C1CC(=O)O

InChI

InChI=1S/C7H7NO2/c9-7(10)5-6-1-3-8-4-2-6/h1-4H,5H2,(H,9,10)

InChIKey

PAEXAIBDCHBNDC-UHFFFAOYSA-N

LogP

0.7087000000000001

Topological Polar Surface Area

50.19 Å²

Hydrogen Bond Donor/Acceptor

1 / 3

Complexity

119

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

SN2796229G
Benzene, [1-(diethoxymethyl)ethenyl]-
NS00014747
4-carboxymethylpyridine
4-pyridineacetic acid, AldrichCPR
4-Pyridineacetic acid
pyridin-4-yl-acetic acid
CHEMBL1801805
4-Pyridylacetic acid
FT-0619454
(4-pyridinyl)acetic acid
4-pyridine acetic acid
A5387
2-(4-pyridyl)acetic acid
AS-38253
SR-01000944882
AKOS005216598
2-(pyridin-4-yl)aceticacid
SR-01000944882-1
4-pyridin-acetic acid
PAEXAIBDCHBNDC-UHFFFAOYSA-N
28356-58-3
UNII-SN2796229G
2-pyridin-4-ylacetic acid
EINECS 248-990-5
pyridine-4-acetic acid
4-pyridyl-acetic acid
4-pyridine-acetic acid
Pyridin-4-ylacetic acid
MFCD03701446
CS-0046227

MDL Number

MFCD03701446

Customs Code

2933399090

FAQ

What is 4-Pyridineacetic acid (CAS: 28356-58-3)?

4-Pyridineacetic acid is a chemical compound with the CAS number 28356-58-3. It is an organic acid with the molecular formula C7H7NO2. This compound is characterized by its pungent odor and is used in various applications due to its acidic properties and structural features.

What are the main uses of 4-Pyridineacetic acid (CAS: 28356-58-3)?

4-Pyridineacetic acid is primarily used in pharmaceuticals for the synthesis of drugs, in the food industry as a preservative, and in research as a reagent for analytical chemistry and biochemistry. It is also utilized in the production of certain dyes and pigments.

Is 4-Pyridineacetic acid (CAS: 28356-58-3) safe?

4-Pyridineacetic acid is generally considered safe for its intended uses, but it should be handled with care. It is corrosive and can irritate the skin and eyes. Proper personal protective equipment (PPE) such as gloves and goggles should be worn during handling. It is important to follow all safety guidelines and storage recommendations to minimize risks.

How should 4-Pyridineacetic acid (CAS: 28356-58-3) be stored?

4-Pyridineacetic acid should be stored in a cool, dry place away from direct sunlight and heat sources to prevent degradation. It should be kept in a tightly sealed container to avoid exposure to moisture and air. The storage area should be well-ventilated and accessible only to trained personnel. It is recommended to store it at room temperature, ideally between 15-25°C (59-77°F).