3-pyridinesulfonamide, 4-amino-

3-pyridinesulfonamide, 4-amino- - Names and Identifiers

Name	4-Amino-3-pyridinesulfonamide
Synonyms	4-Amino-3-pyridinesulfomide 4-Amino-3-pyridinesulfonamide 4-AMINO-3-PYRIDINESULFONAMIDE 5-amino-3-pyridinesulfonamide 5-aminopyridine-3-sulfonamide 4-Aminopyridine-3-sulfonamide 3-PYRIDINESULFONAMIDE, 4-AMINO- 3-pyridinesulfonamide, 4-amino- 3-Pyridinesulfonamide,4-amino-(9CI)
CAS	75903-62-7
EINECS	1806241-263-5
InChI	InChI=1/C5H7N3O2S/c6-4-1-5(3-8-2-4)11(7,9)10/h1-3H,6H2,(H2,7,9,10)

3-pyridinesulfonamide, 4-amino- - Physico-chemical Properties

Molecular Formula	C5H7N3O2S
Molar Mass	173.19
Density	1.52g/cm³
Boling Point	500.9°C at 760 mmHg
Flash Point	256.8°C
Vapor Presure	3.63E-10mmHg at 25°C
Storage Condition	2-8°C
Refractive Index	1.631

3-pyridinesulfonamide, 4-amino- - Introduction

It is an organic compound with the chemical formula C5H7N3O2S.

Nature:
is white crystal or powder solid. It has good solubility in water, soluble in ethanol and chloroform, slightly soluble in ether and benzene. It is stable at room temperature, but will decompose under high temperature or light conditions.

Use:
frequently used as pharmaceutical intermediates and organic synthesis reagents. It can be used in the synthesis of various pharmaceutical compounds, such as anti-cancer drugs, anti-inflammatory drugs and antibiotics. In addition, it can also be applied to catalysts, complexing agents and reducing agents in organic synthesis.

Preparation Method: The preparation method of
is generally obtained by reacting pyridine -3-sulfonyl chloride with amino compounds. Specific preparation method can refer to organic chemical synthesis manual and other literature.

Safety Information:
It is generally a relatively safe compound under normal use conditions. However, as an organic compound, it is still necessary to pay attention to its toxicity and irritation. During operation, it is recommended to wear appropriate protective equipment to avoid contact with skin, eyes and respiratory tract. In addition, it should be used in a well-ventilated place to avoid inhaling its dust or gas. In the case of accidental contact or inhalation, rinse immediately with water and consult a medical professional.

Last Update：2024-04-09 20:52:54