4,6-Dichloro-2-phenylpyrimidine

Basic Information

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CAS Number

3740-92-9

Molecular Formula

C10H6Cl2N2

Molecular Weight

225.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

95.0 to 99.0 deg-C

Boiling Point

235.5 °C at 760 mmHg

Density

1.3630

Flash Point

118.9 °C

Refractive Index

1.604

SMILES

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C1=CC=C(C=C1)C2=NC(=CC(=N2)Cl)Cl

InChI

InChI=1S/C10H6Cl2N2/c11-8-6-9(12)14-10(13-8)7-4-2-1-3-5-7/h1-6H

InChIKey

NRFQZTCQAYEXEE-UHFFFAOYSA-N

LogP

3.450400000000002

Topological Polar Surface Area

25.78 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

173

Safety Information

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GHS Hazard Pictograms

H317

H318

H332

Hazard Statement

H317 May cause an allergic skin reaction
Sensitization, Skin

H318 Causes serious eye damage
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

Hazard Class

Class 9 Class 9

Synonyms & References

English

EN300-128072
4,6-Dichloro-2-phenylpyrimidine
DTXSID90190843
5-23-08-00007 (Beilstein Handbook Reference)
2-Phenyl-4,6-dichloropyrimidine
FT-0603648
NS00007028
SY046993
4,6-dichloro-2-phenyl pyrimidine
4,6-Dichloro-2-phenyl-pyrimidine
Fenclorim
UNII-53665T9BHJ
AC-24777
Fenclorim, PESTANAL(R), analytical standard
AM20060990
Fenclorime
F0851
Q3068335
AC-907/34127043
NSC27713
3740-92-9
SB60675
CHEBI:81993
Z1140391397
53665T9BHJ
CGA-123407
NSC-27713
Pyrimidine, 4,6-dichloro-2-phenyl-
CHEMBL2447919
CS-W013048
C18832

MDL Number

MFCD00754193

Customs Code

2933599090

FAQ

What is 4,6-Dichloro-2-phenylpyrimidine (CAS: 3740-92-9)?

4,6-Dichloro-2-phenylpyrimidine is an organic compound with the molecular formula C9H5Cl2N2. It is a white or off-white solid with a pyrimidine ring fused to a phenyl ring, substituted with two chlorine atoms at the 4 and 6 positions.

What are the main uses of 4,6-Dichloro-2-phenylpyrimidine (CAS: 3740-92-9)?

4,6-Dichloro-2-phenylpyrimidine is primarily used as a pharmaceutical intermediate in the synthesis of certain antiviral and antibacterial drugs. It also finds applications in the formulation of herbicides and fungicides in agriculture.

Is 4,6-Dichloro-2-phenylpyrimidine (CAS: 3740-92-9) safe?

4,6-Dichloro-2-phenylpyrimidine is classified as a hazardous chemical due to its chlorine content. It is toxic and requires proper handling. Skin contact, inhalation, and ingestion should be avoided. Protective equipment such as gloves, goggles, and a lab coat must be worn when handling. Storage should be in a cool, well-ventilated area, away from heat sources and incompatible materials.

How should 4,6-Dichloro-2-phenylpyrimidine (CAS: 3740-92-9) be stored?

4,6-Dichloro-2-phenylpyrimidine should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should be maintained below 25°C. Avoid contact with incompatible materials such as strong acids and bases.