1-Butyl-1-methylpyrrolidinium bromide is widely employed in electrochemical applications as an electrolyte additive for batteries and supercapacitors; in materials science for polymer modification and nanomaterial synthesis; in analytical chemistry as a separation medium in high-performance liquid chromatography (HPLC); and in energy applications as an ion-conductive material for fuel cells and solar cells.

Catalog

1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE Bulk Supply for Industrial Use

China Factory Direct
	CAS number	93457-69-3
	Product name	1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE
	Stock	Stock readily available; annual supply capacity exceeding 1,000 tons.
	Grade	Material GradeSpecialty GradeReagent Grade
	Packaging	25KG/bag500KG/bag1000KG/bag
	Sample	Test Samples Available (Click to Request Samples)
	COA	View COA
	Price	Get Quote
	Supply Type	Bulk / Contract manufacturing / OEM
	Shipping	FCL / LCL available
	Payment Terms	Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C).
	Manufacturer	Greenrock Chemical(China Factory)

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CAS No:93457-69-3

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Documents We Provide for 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

COA TDS SDS NMR MOA Certificate of Origin Transport Report TSCA Declaration Production Flow Chart

Pre-sale: Only COA, SDS and NMR are available.
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.

Bulk 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE Supplier from China

17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.

Industrial Applications of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

Industry	Application	Process
Chemical Industry	Ion liquid solvents for organic synthesis and catalytic reactions	Used as reaction media or catalyst supports
Electrochemistry	Electrolyte additives for batteries and supercapacitors	Enhance conductivity and stability
Materials Science	Functional material preparation, e.g., polymer modification or nanomaterial synthesis	Used as templating agents or dopants
Analytical Chemistry	Chromatographic separation media for high-performance liquid chromatography (HPLC)	Used as stationary phases or additives
Energy Sector	Ion-conductive materials for fuel cells or solar cells	Optimize ion transport performance

Manufacturing Quality Control of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

Detection Item	Common Analytical Method	Method Overview
Assay (Purity)	HPLC-UV	Quantifies main component using reverse-phase chromatography with UV detection at characteristic wavelength.
Related Substances	HPLC-UV	Separates and quantifies impurities based on retention time and peak area relative to main peak.
Residual Solvents	GC-FID	Detects and quantifies volatile organic solvents using flame ionization detection after gas chromatographic separation.
Water Content	Karl Fischer Titration	Measures water via stoichiometric reaction between iodine, sulfur dioxide, and water in methanolic buffer.
Heavy Metals	ICP-OES	Quantifies trace metal elements (e.g., Pb, Cd, Hg, Ni) by atomic emission spectroscopy after acid digestion.
Chloride Impurity	Ion Chromatography	Separates and quantifies chloride ions using anion-exchange column and conductivity detection.
Residue on Ignition	Gravimetric Analysis	Determines inorganic ash content by high-temperature incineration followed by weight measurement.
Melting Point	Capillary Melting Point Apparatus	Measures temperature range at which solid transitions to liquid using calibrated capillary tube method.
Specific Optical Rotation	Polarimetry	Determines chiral purity by measuring rotation of plane-polarized light in solution at specified concentration and wavelength.
pH of Aqueous Solution	Potentiometric pH Measurement	Measures hydrogen ion activity using calibrated glass electrode in a defined aqueous suspension or solution.
Bulk Density	USP <616> Tapped Density Method	Determines mass per unit volume after controlled tapping to simulate packing behavior.
Particle Size Distribution	Laser Diffraction	Measures size distribution by analyzing angular variation in laser light scattering from dispersed particles.

Technical Specifications of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

Test Item	Specification
Appearance	Off-white solid
Purity	>=98.0% (HPLC)
Water Content (KF)	<=0.5%
Total Impurities	<=2.0%
Single Impurity	<=0.5%
Melting Point	128–132°C
Identification (NMR)	Consistent with structure
Heavy Metals	<=20 ppm
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com

Download COA of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

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NMR Spectra of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

Safety Information of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

Pictograms
Signal Word	Warning
Safety Data Sheet

Packaging of 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE

We have a diverse range of chemicals in stock. Available in Bagged goods (25 kg.),Big bags (500 kg.), Big bags (1000 kg.).

Industrial 1-BUTYL-1-METHYLPYRROLIDINIUM BROMIDE Procurement FAQ

1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.

2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.

3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.

4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.

5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.

6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.

7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.

8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.

9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.

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