4-Bromo-1-naphthalenamine

Basic Information

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CAS Number

2298-07-9

Molecular Formula

C10H8BrN

Molecular Weight

222.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Light-red to Brown Solid

Melting Point

100.0 to 104.0 deg-C

Boiling Point

338.4℃ at 760 mmHg

Density

1.563

Flash Point

158.5℃

Refractive Index

1.718

SMILES

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C1=CC=C2C(=C1)C(=CC=C2Br)N

InChI

InChI=1S/C10H8BrN/c11-9-5-6-10(12)8-4-2-1-3-7(8)9/h1-6H,12H2

InChIKey

LIUKLAQDPKYBCP-UHFFFAOYSA-N

LogP

3.1845000000000008

Topological Polar Surface Area

26.02 Å²

Hydrogen Bond Donor/Acceptor

2 / 1

Complexity

160

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

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

1-bromo-4-aminonapthalene
FT-0607327
SB67002
(4-Bromonaphthalen-1-yl)amine
2298-07-9
NSC 120524
NSC 16028
1-amion-4-bromonaphthalene
LIUKLAQDPKYBCP-UHFFFAOYSA-
1-Naphthalenamine, 4-bromo-
1-Amino-4-bromonaphthalene
DTXSID00177524
1-Amino-4-bromonaphthalene, 97%
BCP30348
AKOS005257809
EINECS 218-944-9
NS00049899
4-Bromo-naphthalen-1-ylamine
NSC-16028
AC-2692
SY002587
1-Naphthylamine, 4-bromo-
4-Bromo-1-naphthylamine
CS-D1353
Q-102386
SCHEMBL295976
U4K4MVK8XS
STR04257
MFCD00004023
NSC-120524
AM20060558

MDL Number

MFCD00004023

Customs Code

29214500

FAQ

What are the physical and chemical properties of 4-Bromo-1-naphthalenamine (CAS: 2298-07-9)?

4-Bromo-1-naphthalenamine (CAS: 2298-07-9) is a crystalline solid with a molecular weight of approximately 217.01 g/mol. It has a solubility of about 0.4 g/100 mL in water and is slightly soluble in ethanol. This compound is typically used in various synthetic routes and exhibits moderate reactivity under certain conditions.

How is 4-Bromo-1-naphthalenamine (CAS: 2298-07-9) typically synthesized?

4-Bromo-1-naphthalenamine is commonly synthesized by bromination of 1-naphthylamine. The reaction is typically carried out using bromine and a suitable solvent under basic conditions. Other methods include the use of N-bromosuccinimide (NBS) in the presence of a radical initiator. Yields and selectivity depend on the specific conditions and reagents used.

What industries use 4-Bromo-1-naphthalenamine (CAS: 2298-07-9)?

4-Bromo-1-naphthalenamine (CAS: 2298-07-9) is primarily used in the pharmaceutical industry for the synthesis of various drug intermediates. It also finds applications in the production of sensors and semiconductors. In the polymer industry, it is used as a precursor in the manufacturing of certain polymers with specific properties.

What precautions should be taken when handling 4-Bromo-1-naphthalenamine (CAS: 2298-07-9)?

When handling 4-Bromo-1-naphthalenamine (CAS: 2298-07-9), it is essential to wear appropriate personal protective equipment (PPE), such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up according to the Material Safety Data Sheet (SDS) guidelines. Ensure proper storage in a cool, dry place away from incompatible materials.