5-Bromo-6-chloro-4-pyrimidinamine

Basic Information

View in Editor

CAS Number

663193-80-4

Molecular Formula

C4H3BrClN3

Molecular Weight

208.45 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

Melting Point

146-148°C

Boiling Point

333.1℃ at 760 mmHg

Flash Point

155.3℃

SMILES

View in Editor

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

InChI

InChI=1S/C4H3BrClN3/c5-2-3(6)8-1-9-4(2)7/h1H,(H2,7,8,9)

InChIKey

DQSBRYJETNYGCI-UHFFFAOYSA-N

LogP

1.4747

Topological Polar Surface Area

51.8 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

102

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

5-bromo-6-chloropyrimidin-4-amine
DQSBRYJETNYGCI-UHFFFAOYSA-N
SB60652
5-Bromo-6-chloro-4-pyrimidinamine
663193-80-4
FT-0646453
CS-D1628
QC-5619
4-Amino-5-bromo-6-chloropyrimidine
5-Bromo-6-chloro-4-pyrimidinylamine
AMY23031
4-Pyrimidinamine,5-bromo-6-chloro-
MFCD09999224
5-Bromo-6-chloro-pyrimidin-4-ylamine
BCP10051
SCHEMBL1783420
4-amino-5-bromo-6-chloropyrimidine, AldrichCPR
AKOS015854817
AS-18490
EN300-256155
SY007623
DTXSID90671965
5-Bromo-6-chloropyrimidin-4-amine
EBD583223
AB0026132
W7730
ST24029409

MDL Number

MFCD09999224

Customs Code

2933599090

FAQ

What are the physical and chemical properties of 5-Bromo-6-chloro-4-pyrimidinamine (CAS: 663193-80-4)?

5-Bromo-6-chloro-4-pyrimidinamine is a crystalline solid with a molecular weight of approximately 244.01 g/mol. It is slightly soluble in water and organic solvents. This compound is known for its low reactivity under normal conditions but can undergo nucleophilic substitution reactions under certain conditions. It is important to store it in a dry, dark place to prevent degradation.

How is 5-Bromo-6-chloro-4-pyrimidinamine (CAS: 663193-80-4) typically synthesized?

5-Bromo-6-chloro-4-pyrimidinamine is commonly synthesized through the reaction of 4-chloropyrimidine with bromine in the presence of a catalyst like iron(III) chloride. The reaction yields a mixture that can be purified by recrystallization or column chromatography. The yield is typically around 70-80%, and the reaction is highly selective.

What industries use 5-Bromo-6-chloro-4-pyrimidinamine (CAS: 663193-80-4)?

5-Bromo-6-chloro-4-pyrimidinamine is used in the pharmaceutical industry for the synthesis of various medicinal compounds. It also finds application in the polymer industry as a precursor for functional polymers. Additionally, it is used in the development of sensors and semiconductors due to its unique chemical properties.

What precautions should be taken when handling 5-Bromo-6-chloro-4-pyrimidinamine (CAS: 663193-80-4)?

When handling 5-Bromo-6-chloro-4-pyrimidinamine, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a fume hood to minimize exposure. Spills should be contained and cleaned up with care, using appropriate absorbents. Refer to the Safety Data Sheet (SDS) for detailed instructions on handling and disposal.