4-Chloro-5-pyrimidinamine

Basic Information

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CAS Number

54660-78-5

Molecular Formula

C4H4ClN3

Molecular Weight

129.55 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Pale-yellow to Yellow-brown Solid

Melting Point

111-116 °C

Boiling Point

253.8℃ at 760 mmHg

Density

1.437

Flash Point

253.8 °C at 760 mmHg

Refractive Index

1.617

SMILES

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C1=C(C(=NC=N1)Cl)N

InChI

InChI=1S/C4H4ClN3/c5-4-3(6)1-7-2-8-4/h1-2H,6H2

InChIKey

LHGMCUVJFRBVBH-UHFFFAOYSA-N

LogP

0.7122000000000002

Topological Polar Surface Area

51.8 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

77.7

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

Sensitiveness

Air & Light Sensitive

Synonyms & References

English

5-Amino-4-chloropyrimidine
5-Pyrimidinamine, 4-chloro-
LHGMCUVJFRBVBH-UHFFFAOYSA-N
SY009689
AKOS006280309
EN300-159656
DTXSID20539706
AM20100347
5-Amino-4-chloropyrimidine, 97%
5-amino -4-chloropyrimidine
CS-W005614
5-amino-6-chloropyrimidine
MFCD06412561
SB57472
AS-17849
4-Chloropyrimidin-5-ylamine
J-515197
SCHEMBL655022
4-Chloro-5-aminopyrimidine
4-chloropyrimidin-5-amine
FT-0647173
4-chloro-5-amino-pyrimidine
54660-78-5
A830302
4-chloranylpyrimidin-5-amine
4-Chloropyrimidin-5-amine
4-Chloro-pyrimidin-5-ylamine
5-Pyrimidinamine,4-chloro-
4-chloro-5-pyrimidinamine
4-Chloropyrimidine-5-amine

MDL Number

MFCD06412561

Customs Code

2933599090

FAQ

What is 4-Chloro-5-pyrimidinamine (CAS: 54660-78-5)?

4-Chloro-5-pyrimidinamine (CAS: 54660-78-5) is an organic compound with the molecular formula C5H4ClN3. It is characterized by its pyrimidine ring with a chlorine substituent at the 4 position. This compound is often used in the synthesis of other organic molecules and pharmaceuticals.

What are the main uses of 4-Chloro-5-pyrimidinamine (CAS: 54660-78-5)?

4-Chloro-5-pyrimidinamine (CAS: 54660-78-5) is primarily used in the pharmaceutical industry for the synthesis of various drugs. It also finds applications in research and development for the creation of new organic compounds and materials.

Is 4-Chloro-5-pyrimidinamine (CAS: 54660-78-5) safe?

4-Chloro-5-pyrimidinamine (CAS: 54660-78-5) is generally safe when handled properly. However, it should be used with caution, as it may be toxic if ingested or inhaled. Proper protective equipment, such as gloves and goggles, should be worn during handling.

How should 4-Chloro-5-pyrimidinamine (CAS: 54660-78-5) be stored?

4-Chloro-5-pyrimidinamine (CAS: 54660-78-5) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be stored in a sealed container to prevent moisture absorption. Avoid contact with incompatible materials and ensure proper ventilation in the storage area.