Export Snapshot

Minimum order

1 Centimetre

HSN Code

On request

Origin

India

Lead time

On request

Port of dispatch

On request

Packaging

Standard export packaging

Shelf life / storage

As per product specification

Export markets served

Global markets

Ability to customise

As per OEM brief

Values shown are for Avd Pharmaceuticals Private Limited.

Company Avd Pharmaceuticals Private Limited

Avd Pharmaceuticals Private Limited

Manufacturer of Research Chemicals, Drug Substances, Drug Intermediates, Impurities, Specialty Chemicals, and Provider of Job Work & Toll Manufacturing Services for Pharmaceutical and Chemical Companies

Registered address: Pune, India. Industry: Chemicals, Dyes & Paints › Chemicals, Compounds & Formulations.

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Established

2022

Employees

11–30

GST

27AAXCA5614Q1ZS

IEC code

Not shared

Export markets

Global markets

Member since

Jun 2025

Turnover

$250,000 - $1 MM

Incorporation type

On request

Product details

Methyl-2-Methoxy-5-sulfamoyl Benzoate (MSMB)

Product Summary:

• CAS Number: 54063-41-9

• Molecular Formula: C8H9NO5S

• Molecular Weight: 231.22 g/mol

• Synonyms: MSMB, Sulfamoylbenzoate methyl ester

• Packaging: 25 kg fiber drum

• Solubility: Soluble in methanol and acetone

• Storage: Cool, dry place; protect from humidity

• Toxicity: Avoid contact with skin and eyes

Applications:

• Intermediate in diuretic drugs

• Precursor in sulfonamide synthesis

• Research in anti-inflammatory molecules

• Synthesis of carbonic anhydrase inhibitors
•  Applied in medicinal chemistry for sulfonamide-based therapeutics
• Precursor for designing enzyme inhibitors used for neurological disorders
• Production of antiepileptic drugs

Description provided by Avd Pharmaceuticals Private Limited.

Benzoate ester with methoxy and sulfamoyl functional groups

54063-41-9

C8H9NO5S

231.22 g/mol

High purity suitable for pharmaceutical synthesis

Intermediate in diuretic drug synthesis, precursor for sulfonamide and carbonic anhydrase inhibitors, anti-inflammatory drug research

Soluble in methanol and acetone

25 kg fiber drum

Store in a cool, dry place protected from humidity

Avoid contact with skin and eyes; handle with care

Specifications

Appearance

White to off-white crystalline powder

Solubility

Soluble in methanol and acetone

Packaging Details

25 kg fiber drum

Storage

Cool, dry place; protect from moisture and humidity

Handling Precautions

Wear protective gloves and goggles, avoid inhalation and skin contact

Chemical Stability

Stable under recommended storage conditions

Use in Synthesis

Intermediate for sulfonamide and diuretic drug production

Use cases

Category

chemicals > basic organic chemicals > benzene and derivatives

Primary application

Brand

Not specified

Product type

Product

Logistics & handling

Lead time

On request

Packaging

As per buyer requirement

Storage condition

As recommended by supplier

Origin

India

Form

As listed by supplier

Commercials Avd Pharmaceuticals Private Limited

Minimum order

1 Centimetre

Lead time

On request

Payment terms

As per negotiated commercial agreement

Frequently asked by buyers

What solvents are recommended for dissolving MSMB during synthesis?

Methyl-2-Methoxy-5-sulfamoyl Benzoate (MSMB) is readily soluble in methanol and acetone, making these solvents ideal for reaction media in its pharmaceutical synthesis applications.

How does the presence of methoxy and sulfamoyl groups affect MSMB’s role in pharmaceutical intermediates?

The methoxy group acts as an electron-donating substituent while the sulfamoyl group is electron-withdrawing; this dual property enhances MSMB's reactivity and versatility as an intermediate in synthesizing sulfonamide-based diuretics and carbonic anhydrase inhibitors.

What packaging options ensure product stability for industrial distribution of MSMB?

MSMB is supplied in 25 kg fiber drums designed to maintain product stability by protecting against moisture and contamination during storage and transportation.

What precautions should be taken while handling MSMB in manufacturing settings?

To ensure safety, personnel should avoid skin and eye contact by using protective gloves and goggles, and the compound should be handled in well-ventilated areas to prevent inhalation exposure.

Can MSMB be used directly in drug formulations?

MSMB is primarily intended as a chemical intermediate for pharmaceutical synthesis rather than a final drug formulation ingredient.

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