1/3

Cyclopropyl methyl bromide

Avd Pharmaceuticals Private Limited logo
Avd Pharmaceuticals Private Limited
Service Provider , Manufacturer, Distributor, Exporter, Startup — Pimpri-Chinchwad, Maharashtra, India · Replies in ~24–48 hours
Export Ready
₹ 317.40 /unit ₹ 328.74 You save ₹ 11.34 In stock
Inclusive of all taxes
MOQ: 1 unit
Lead time: On request
GST invoice
Origin: India
Export ready
Buyer protection
Interested in this product?
Share your requirement and the seller will respond with a quote.
Comparing multiple suppliers?
Receive quotations from multiple verified suppliers and compare price & lead time.
Other buying options
Buyer-protected enquiry Seller responds in ~24–48 hours Freight & duties quoted separately
Export Snapshot
Minimum order
1 unit
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 logo
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.

View profile →
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

Description: Cyclopropyl methyl bromide is a reactive halogenated compound characterized by the presence of a strained three-membered cyclopropane ring and a bromomethyl substituent. This clear to pale yellow liquid is widely used as an alkylating agent in the synthesis of active pharmaceutical ingredients (APIs), fine chemicals, and intermediates. The bromine atom imparts high reactivity, allowing for selective substitution reactions in a variety of synthetic applications. Cyclopropyl groups are increasingly valued in medicinal chemistry for their ability to modify biological activity, metabolic stability, and binding affinity. Due to its volatility and flammability, it must be handled under controlled, ventilated conditions.

Product Summary: CAS Number: 7051-34-5
Molecular Formula: C4H7Br
Molecular Weight: 135.00 g/mol
Synonyms: Bromomethylcyclopropane
Packaging: 25 kg drum
Solubility: Soluble in organic solvents
Storage: Cool, ventilated area, away from light
Toxicity: Flammable, harmful by inhalation

Applications:

  1. Intermediate in API synthesis

  2. Agrochemical building block

 

Description provided by Avd Pharmaceuticals Private Limited.

Cyclopropyl methyl bromide / Bromomethylcyclopropane

7051-34-5

C4H7Br

135.00 g/mol

Clear to pale yellow liquid

Highly reactive bromomethyl group enabling selective alkylation

Alkylating agent in API, fine chemicals, agrochemical synthesis

Soluble in organic solvents

25 kg drum

Cool, ventilated area away from light

Volatile, flammable, harmful if inhaled

Specifications
Chemical Structure
Strained three-membered cyclopropane ring with bromomethyl substituent
Physical State
Liquid
Color
Clear to pale yellow
Volatility
High
Flammability
High
Toxicity
Harmful by inhalation
Storage Conditions
Store in cool, ventilated, and dark environment
Application Fields
Pharmaceuticals, agrochemicals, fine chemicals synthesis
Packaging Size
25 kilograms per drum
Solvent Compatibility
Soluble in organic solvents such as ethers, esters, hydrocarbons
Use cases
Category
chemicals > basic organic chemicals
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 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What makes cyclopropyl methyl bromide suitable as an alkylating agent in pharmaceutical synthesis?

Its bromomethyl substituent provides high reactivity allowing selective nucleophilic substitution reactions, while the cyclopropyl ring enhances molecular properties relevant to medicinal chemistry, like metabolic stability and biological activity.

How should cyclopropyl methyl bromide be stored to ensure safety and product stability?

It should be stored in a cool, well-ventilated, and dark area to minimize volatility and degradation, while preventing fire hazards due to its flammability.

In which applications within the agrochemical industry is cyclopropyl methyl bromide commonly used?

It serves as a key building block intermediate for synthesizing agrochemical compounds requiring cyclopropyl functionalization, improving potency and environmental stability.

What precautions are necessary when handling cyclopropyl methyl bromide in industrial manufacturing?

Handling should occur under controlled ventilation with appropriate personal protective equipment to avoid inhalation exposure and to manage its flammability risk.

Can cyclopropyl methyl bromide be used in water-based reactions?

No, cyclopropyl methyl bromide is soluble in organic solvents but not in water, so it is typically used in organic solvent media for most synthetic processes.

Question not answered? Sellers typically reply within 24–48 hours.

What similar products are available in this category?

Browse all →
sodium sulisobenzone (benzophenone-5) (bp-5) GST VERIFIED
sodium sulisobenzone (benzophenone-5) (bp-5)
Indira Ventures
From $ 17.00
MOQ 1 KG
benzophenone-1 (2,4 dihydroxy benzophenone) GST VERIFIED
benzophenone-1 (2,4 dihydroxy benzophenone)
Indira Ventures
From $ 17.00
MOQ 1 KG
5-nipa ( 5-nitroisophthalic acid) GST VERIFIED
5-nipa ( 5-nitroisophthalic acid)
Indira Ventures
From $ 5.67
MOQ 1 KG
paba (para-aminobenzoic acid) GST VERIFIED
paba (para-aminobenzoic acid)
Indira Ventures
From $ 6.80
MOQ 1 KG
isoamyl acetate (isopentyl acetate or banana oil) GST VERIFIED
isoamyl acetate (isopentyl acetate or banana oil)
Indira Ventures
From $ 5.10
MOQ 1 KG
benzophenone-4 GST VERIFIED
benzophenone-4
Indira Ventures
From $ 27.21
MOQ 1 NOS
ethylhexyl triazone GST VERIFIED
ethylhexyl triazone
Indira Ventures
From $ 15.30
MOQ 1 KG
benzophenone-3 GST VERIFIED
benzophenone-3
Indira Ventures
From $ 17.57
MOQ 1 KG

More from Avd Pharmaceuticals Private Limited

View all →
salicylic acid
salicylic acid
$ 7.07
MOQ 1 Centimetre
salicylaldehyde
salicylaldehyde
$ 8.71
MOQ 1 Centimetre
methyl-2-methoxy-5-sulfamoyl benzoate (msmb)
methyl-2-methoxy-5-sulfamoyl benzoate (msmb)
$ 24.49
MOQ 1 Centimetre
meta nitro benzaldehyde
meta nitro benzaldehyde
$ 13.60
MOQ 1 Centimetre
ethyl-2-chloro acetoacetate
ethyl-2-chloro acetoacetate
$ 15.42
MOQ 1 unit
ethyl-4-chloro acetoacetate
ethyl-4-chloro acetoacetate
$ 14.87
MOQ 1 unit
2-dimethylamino isopropyl chloride
2-dimethylamino isopropyl chloride
$ 17.23
MOQ 1 unit
2-chloro acetamide
2-chloro acetamide
$ 7.98
MOQ 1 unit

Buyer guides & articles

All articles →
Weekly Trade Alerts for Indian Exporters: 10 - 16 July 2025
Article
Weekly Trade Alerts for Indian Exporters: 10 - 16 July 2025
Presenting the latest updates from India’s foreign trade from 10 - 16 July 2025.
Published 21 Jul 2025
Cyclopropyl methyl bromide
Cyclopropyl methyl bromide
₹ 317.40 /unit