Benzenesulfonamide (Phenylsulfonamide, Benzenesulphonamide)

Benzenesulfonamide (Phenylsulfonamide, Benzenesulphonamide) Specification

Ph Level
Not applicable (neutral)

Poisonous
Yes

Storage
Store in cool, dry, well-ventilated place

HS Code
2928

Purity
>=99%

Taste
Odorless

Other Names
Phenylsulfonamide, Benzenesulphonamide

Melting Point
154C-156C

Boiling point
288C (decomposes)

Density
1.341 Gram per cubic centimeter(g/cm3)

Form
Solid

Structural Formula
C6H5SO2NH2

Solubility
Slightly soluble in water, soluble in ethanol, ether

Molecular Weight
157.19 g/mol

Molecular Formula
C6H7NO2S

Shape
Crystalline Powder

Smell
Odorless

Classification
Aromatic Sulfonamide

Chemical Name
Benzenesulfonamide

CAS No
98-10-2

EINECS No
202-501-2

Grade
Industrial Grade

Standard
Company Standard

Type
Chemical Intermediate

Usage
Used for synthesis, research and industrial manufacturing

Main Material
Benzenesulfonamide

Application
Intermediate in pharmaceuticals, dyes, and agrochemicals

Hazard Statement
Non-hazardous under normal use

InChI Key
RWZULNJZQZWBEE-UHFFFAOYSA-N

Impurity Content
0.5%

Packaging
25 kg fiber drum or as required

Appearance
White crystalline powder

Flash Point
Not applicable (solid, non-flammable)

Stability
Stable under recommended storage conditions

Shelf Life
2 years

Benzenesulfonamide (Phenylsulfonamide, Benzenesulphonamide) Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
200 Kilograms Per Week

Delivery Time
1 Week

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
Asia

Main Domestic Market
All India

About Benzenesulfonamide (Phenylsulfonamide, Benzenesulphonamide)

Benzenesulfonamide is an inhibitor of human carbonic anhydrase B[2]. Benzenesulfonamide derivatives are effective in the treatment of proliferative diseases such as cancer.

Key Properties of Benzenesulfonamide

Benzenesulfonamide presents as a stable, white crystalline powder with a melting point between 154C and 156C. It is mainly used as an intermediate in the preparation of pharmaceuticals, dyes, and agrochemicals due to its high purity and chemical stability. This compound is odorless, non-poisonous, and classified as non-hazardous under normal use, making it a safe choice for industrial applications. It also features a density of 1.341 g/cm and is best stored in cool, dry, and well-ventilated environments to maintain its integrity.

Packaging, Storage, and Shelf Life

Commonly provided in 25 kg fiber drums, Benzenesulfonamide can be packaged differently based on customer requirements. The compound remains stable for up to two years when stored properly in a cool, dry, and ventilated area. Its solid form and non-flammable nature make it straightforward to handle and store, supporting long-term usage and minimal risk during transportation and warehousing.

FAQs of Benzenesulfonamide (Phenylsulfonamide, Benzenesulphonamide):

Q: How is Benzenesulfonamide typically used in industrial and research settings?

A: Benzenesulfonamide serves as a chemical intermediate primarily in the synthesis of pharmaceuticals, dyes, and agrochemicals. Its high purity and stability make it suitable for laboratory research, pilot-scale development, and large-scale manufacturing processes.

Q: What are the recommended storage conditions for Benzenesulfonamide to ensure maximum shelf life?

A: To maintain quality and extend shelf life to the full two years, store Benzenesulfonamide in a cool, dry, and well-ventilated area. Avoid exposure to moisture and direct sunlight.

Q: When should users pay attention to the impurity content of Benzenesulfonamide?

A: It is important to consider impurity content during analytical or formulation processes in sensitive applications. The impurity level in this product does not exceed 0.5%, supporting high-quality and reliable results.

Q: Where is Benzenesulfonamide sourced or manufactured, and how is it supplied?

A: Benzenesulfonamide is manufactured in India and is available from exporters, importers, manufacturers, and suppliers. It is commonly supplied in 25 kg fiber drums, with alternative packaging offered as required.

Q: What benefits does Benzenesulfonamide offer over similar chemical intermediates?

A: This compound is notable for its high purity (99%), chemical stability, non-poisonous and non-hazardous properties under normal use. Its versatility in various industries and safe handling characteristics are significant advantages.

Q: How should Benzenesulfonamide be handled from a safety perspective during usage and transport?

A: Benzenesulfonamide is classified as non-hazardous and non-poisonous under standard conditions. As a solid with no flash point, it does not pose a fire risk. However, standard precautions for handling chemicals, such as avoiding dust formation and using appropriate PPE, are recommended.

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