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

Tetrabutylammonium Tribromide

Product Summary:

• CAS Number: 51115-67-4

• Molecular Formula: C16H36Br3N

• Molecular Weight: 459.17 g/mol

• Synonyms: TBATB

• Packaging: 25 kg HDPE drum

• Solubility: Soluble in polar solvents like acetonitrile

• Storage: Store away from moisture and heat

• Toxicity: Irritant; use gloves and mask during handling

Applications:

• Brominating agent

• Intermediate for halogenated APIs

• Used in organic synthesis labs

• Brominating agent in organic synthesis
• Selective bromination of alkenes and aromatics
• Oxidation and halogenation reactions
• Pharmaceutical intermediate synthesis
• Mild and stable source of bromine in laboratory and industrial processes

Description provided by Avd Pharmaceuticals Private Limited.

C16H36Br3N

459.17 g/mol

51115-67-4

Crystalline solid

Soluble in polar solvents such as acetonitrile

25 kg HDPE drum

Selective brominating agent in organic synthesis

Pharmaceutical intermediates, specialty polymers, halogenated compounds

Store away from moisture and heat

Irritant; requires gloves and mask during handling

Specifications

Appearance

Crystalline compound

Handling Precautions

Use personal protective equipment including gloves and mask

Stability

Stable under recommended storage conditions

Safety Classification

Irritant

Application Scope

Effective bromination of alkenes, ketones, phenols

Alternative To

Elemental bromine

Molecular Structure

Tetrabutylammonium cation with tribromide anion

Solvent Compatibility

Polar solvents

Typical Users

Pharmaceutical companies, chemical synthesis labs, specialty polymer manufacturers

Use cases

Category

chemicals > organic intermediate

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 advantages does Tetrabutylammonium tribromide offer over elemental bromine in industrial bromination?

Tetrabutylammonium tribromide provides enhanced safety due to its solid crystalline form, reducing exposure risk associated with toxic elemental bromine vapors. It also enables selective bromination, minimizing side reactions and improving yields in industrial applications.

Can TBATB be used for bromination of aromatic phenols in pharmaceutical synthesis?

Yes, TBATB is particularly effective for selective bromination of phenols, including aromatic ones, making it suitable for synthesizing pharmaceutical intermediates requiring halogenation.

What solvents are optimal for dissolving Tetrabutylammonium tribromide during reactions?

Polar solvents such as acetonitrile are optimal for dissolving TBATB, facilitating bromination reactions with better control and uniformity.

How should Tetrabutylammonium tribromide be stored to maintain its efficacy?

It should be stored in tightly sealed 25 kg HDPE drums, away from moisture and heat to prevent decomposition and maintain brominating efficiency.

Is Tetrabutylammonium tribromide suitable for large-scale polymer halogenation processes?

Yes, TBATB is commonly used in specialty polymer manufacturing for controlled halogenation processes due to its selectivity and safer handling properties.

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