4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide

Basic Information

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CAS Number

102-65-8

Molecular Formula

C10H9ClN4O2S

Molecular Weight

284.73 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Powder

Melting Point

315°C

Boiling Point

495.7°C at 760 mmHg

Density

1.5880

Flash Point

253.6°C

SMILES

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C1=CC(=CC=C1N)S(=O)(=O)NC2=CN=CC(=N2)Cl

InChI

InChI=1S/C10H9ClN4O2S/c11-9-5-13-6-10(14-9)15-18(16,17)8-3-1-7(12)2-4-8/h1-6H,12H2,(H,14,15)

InChIKey

QKLPUVXBJHRFQZ-UHFFFAOYSA-N

LogP

1.513

Topological Polar Surface Area

97.97 Å²

Hydrogen Bond Donor/Acceptor

3 / 6

Complexity

365

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

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

Synonyms & References

English

Sulfaclozine (INN)
UNII-69YP7Z48CW
NCGC00183279-01
Sulfaclozine 1000 microg/mL in Acetonitrile
Sulfaclozinum
Sulfachlorpyrazin
Sulfaclozinum [INN-Latin]
N(sup 1)-(6-Chloropyrazinyl)sulfanilamide
s4898
HY-19285
Sulfaclozine
4-azanyl-N-(6-chloranylpyrazin-2-yl)benzenesulfonamide
Sulfaclozina
Sulfachloropyrazine
SULFACLOZINE [MART.]
102-65-8
sulfalozine sodium
4-Amino-N-(6-chloro-pyrazin-2-yl)-benzene-13C6-sulfonamide
Sulfaclozine sodium monohydrate
69YP7Z48CW
EINECS 203-044-0
Q27264391
SCHEMBL2109909
27890-59-1
sulfaclozine sodium;sulfachlopryrazine sodium
NS00000001
Sulphachlorpyrazine sodium
Sulfatyf
1416711-61-9
N1-(6-Chlor-2-pyrazinyl)sulfanilamid
D08537

MDL Number

MFCD00868569

Customs Code

2935009090

FAQ

What is 4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8)?

4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide, with the CAS number 102-65-8, is a chemical compound that contains a sulfonamide group, an amino group, and a pyrazine ring substituted with a chlorine atom. It is commonly used in pharmaceutical applications due to its versatile chemical structure and biological activity. The compound has a molecular formula of C8H9ClN4O2 and is known for its solubility in polar solvents and stability under normal conditions.

What are the main uses of 4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8)?

4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8) is primarily used in pharmaceutical research and development as an intermediate for the synthesis of various drugs. It is also applied in the production of agrochemicals and as a component in certain industrial chemical processes. The compound's unique structure makes it valuable in the design of compounds with antimicrobial or anti-inflammatory properties.

Is 4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8) safe?

4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8) is generally considered safe when handled according to standard chemical safety protocols. However, it should be treated with care as it may cause irritation to the skin, eyes, or respiratory system. Proper protective equipment, such as gloves and goggles, should be used during handling, and it should be stored in a secure, well-ventilated area to minimize exposure risks.

How should 4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8) be stored?

4-Amino-N-(6-chloro-2-pyrazinyl)benzenesulfonamide (CAS: 102-65-8) should be stored in a cool, dry, and dark place, away from moisture and direct light. It is best kept in a sealed container made of a non-reactive material, such as glass or high-density polyethylene, to maintain its stability and prevent degradation. Storage at temperatures below 25°C is recommended to ensure optimal shelf life.