Butanol Properties Uses Safety Data and Industrial Grades

1-Butanol (n-Butanol) Product Overview

Are you searching for reliable, high-purity 1-butanol with guaranteed batch consistency and competitive bulk pricing? As a direct factory chemical supplier, Greenlano delivers industrial-grade n-butanol (C4H9OH) engineered to meet the demanding requirements of global chemical manufacturing, coating formulations, and industrial synthesis.

1-Butanol (also referred to as butan-1-ol or N-butyl alcohol) is a primary four-carbon solvent alcohol essential for resin processing, ester production, and organic extractions. At Greenlano, we back every shipment with direct factory sourcing, rigorous batch purity controls, and transparent technical support.

Key Value Advantages

• Direct Factory Sourcing: Uncompromising bulk supply chains offering cost-effective pricing for drums, totes, and ISO tanks.
• Strict Quality Control: Every lot undergoes Gas Chromatography testing to guarantee ≥99.8% GC purity.
• Ultra-Low Water Content: Formulated with ≤0.05% moisture to prevent unwanted side reactions in moisture-sensitive processes.
• Global Logistics Readiness: Streamlined export documentation and hazard-compliant handling for rapid international fulfillment.

Core Technical Specifications

Parameter	Technical Specification
Chemical Name	1-Butanol / n-Butanol / N-Butyl Alcohol
Chemical Formula	C4H9OH
CAS Registry Number	71-36-3
EC Number	200-751-6
Purity (GC)	≥ 99.8%
Moisture Content	≤ 0.05%
Appearance	Clear, colorless liquid
Molar Mass	74.12 g/mol
Boiling Point	117.7°C
Flash Point	35.0°C

Primary Industrial Applications & Performance Advantages of Butanol

How does butanol perform across demanding industrial processes? As a premier four-carbon alcohol solvent, our high-purity 1-butanol (n-butanol) delivers the solvency power, reaction reliability, and evaporation control required by global manufacturers.

Industrial Coating Solvent & Resin Processing

Our n-butanol serves as a essential industrial coating solvent and viscosity modifier across severe-service coating systems:
Nitrocellulose Lacquers: Functions as a key latent solvent to improve flow, leveling, and gloss while effectively preventing film blushing during drying.
Alkyd Resins & Baking Enamels: Viscosity reduction agent that improves resin compatibility and application flow in high-bake finishes.
Automotive & Wood Finishes: Optimizes film formation and surface wetting, delivering smooth, defect-free coatings.

Chemical Intermediates & Synthesis Feedstock

Guaranteed batch purity (≥99.8%) makes our butanol an ideal reactant for large-scale organic synthesis:
Acrylate & Acetate Production: Serves as a primary butyl acetate raw material and key reactant for manufacturing butyl acrylate used in adhesives and paints.
Plasticizer Manufacturing: Essential precursor for producing dibutyl phthalate (DBP) and specialty flexible polymer additives.
Specialty Chemical Derivatives: Key raw material for glycol ethers, butylamines, and custom organic synthesis.

Extraction Solvent & Specialty Formulations

The physical properties of 1-butanol make it a versatile agent in separation and cleaning processes:
Pharmaceutical & Cosmetic Extractions: Efficient organic solvent for isolating active pharmaceutical ingredients (APIs), cosmetics, and natural essential oils.
Agro-Chemical Formulations: Carrier and solvent medium in high-concentrate herbicides and pesticides.
Industrial Cleaners & Dewaxing: Active solvent component in industrial degreasers, dewaxing agents, and specialty cleaning compounds.

Quality Assurance, Compliance & Technical Documentation

How do you guarantee batch consistency and global regulatory compliance for high-purity 1-butanol shipments? We eliminate quality risks by enforcing strict laboratory testing and maintaining full compliance documentation for every lot of n-butanol (CAS 71-36-3) shipped from our facility.

Rigorous Batch Testing & Quality Verification

We analyze every production run before dispatch to keep your processing lines running safely and reliably.

• In-House Gas Chromatography (GC): Every batch undergoes GC analysis to verify purity levels of ≥99.8% and moisture content ≤0.05%.
• Third-Party Inspections: We provide independent testing options through certified labs like SGS and Bureau Veritas upon request.
• Full Batch Traceability: Every drum, IBC tote, and ISO tank links directly to its factory lot number and inspection log.

Technical Documentation & Regulatory Access

We supply complete regulatory paperwork with every order of N-Butyl Alcohol, making inbound quality control and customs clearance seamless.

Technical Document	Key Details Included	Primary Purpose
Certificate of Analysis (COA)	Batch purity, GC spectrum, moisture content, and physical metrics	Import verification and quality control
GHS Material Safety Data Sheet (MSDS/SDS)	UN 1120 Class 3 hazards, safe handling, and emergency measures	Workplace EHS compliance
Technical Data Sheet (TDS)	Physical properties, solubility curves, and formulation guidelines	Process engineering and trial setups

International Regulatory Standards for Global Export

We manufacture and ship butanol products in strict adherence to global chemical control standards.

• ISO 9001 Certified: Quality management systems govern every stage of production and packaging.
• REACH Registered: Fully compliant for bulk chemical import into European Union markets.
• GHS Compliant: Multilingual labeling and safety documents ready for international sea freight.

Packaging Options & Global Logistics Management

How do you get bulk butanol delivered safely, on time, and fully compliant with international transport laws? We take the risk out of chemical logistics with flexible container options and complete hazard compliance for every shipment of n-butanol.

Industrial Container Formats

We deliver industrial-grade 1-butanol in robust packaging designed for secure handling, zero contamination, and efficient plant storage.

Container Format	Capacity / Net Weight	Packaging Details	Ideal Application
Steel Drums	170 kg (200 L)	Heavy-duty, closed-head steel drums (palletized)	Flexible storage & mid-scale processing
IBC Totes	850 kg (1,000 L)	High-density polyethylene (HDPE) in steel cage	High-volume automated dosing systems
ISO Tanks	20 – 24 MT	Stainless steel ISO tank bulk delivery chemical format	Large-scale continuous resin/chemical synthesis

UN 1120 Class 3 Shipping & Handling Protocols

Transporting solvent-grade alcohols internationally requires strict compliance with global maritime and dangerous goods standards. We manage all compliance and customs protocols to keep your cargo moving smoothly.

• Transport Classification: UN 1120 Class 3 flammable liquid, Packing Group III.
• Safety & Handling: Anti-static grounding and vapor containment during tank loading and discharge.
• Custom Labeling: GHS-compliant hazard labels, UN markings, and multi-language SDS attachments per destination requirements.
• Global Shipping Compliance: Full IMDG, RID/ADR, and sea freight hazard documentation provided prior to port dispatch.

Butanol Isomer Selection Guide

Selecting the right butanol isomer comes down to your specific solvent needs, evaporation rates, and chemical reaction pathways. While all four structural isomers share the same molecular formula ($C_4H_9OH$ - wait, NO LaTeX allowed!).

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Butanol Isomer Selection Guide

Selecting the right butanol isomer comes down to your specific solvent needs, evaporation rates, and chemical reaction pathways. While all four structural isomers share the chemical formula C4H9OH, their structural variations directly impact solvency, boiling points, and chemical performance.

Understanding Butanol Structural Isomers

• 1-Butanol (n-Butanol / N-Butyl Alcohol):

  • Structure: Linear primary alcohol.
  • Best For: Chemical synthesis, butyl acetate production, butyl acrylate, and latent solvency in nitrocellulose lacquers and industrial coatings.
  • Core Advantage: Maximizes esterification efficiency and provides reliable viscosity reduction in resin processing.

• Isobutanol (2-Methyl-1-propanol):

  • Structure: Branched primary alcohol.
  • Best For: Acid-curable coatings, baking enamels, and specialized automotive finishes.
  • Core Advantage: Serves as a direct alternative to 1-butanol when modified flow properties or different evaporation rates are required.

• 2-Butanol (sec-Butanol):

  • Structure: Secondary alcohol.
  • Best For: Industrial extractions, methyl ethyl ketone (MEK) production, and solvent blends for cleaning compounds.
  • Core Advantage: Higher water solubility and distinct polar characteristics for specialized extractions.

• Tert-Butanol (tert-Butyl Alcohol):

  • Structure: Bulky tertiary alcohol.
  • Best For: Specialty organic synthesis, pharmaceutical processing, and chemical intermediates.
  • Core Advantage: Superior stability against oxidation due to its tertiary carbon structure.

Isomer Comparison Matrix

Isomer	Structural Classification	Primary Application	Target Performance Benefit
1-Butanol (n-Butanol)	Straight-chain primary	Resins, Acrylates, Coatings	Solvency power & ester synthesis
Isobutanol	Branched primary	Industrial Lacquers, Enamels	Flow leveling & modified volatility
2-Butanol	Secondary	MEK feedstock, Extractions	Enhanced aqueous solubility
Tert-Butanol	Tertiary	Specialty Fine Chemicals	High oxidative stability

We focus primarily on manufacturing and supplying high-purity 1-butanol (n-butanol) (≥99.8%) to deliver consistent performance across large-scale industrial coating and chemical manufacturing processes.

Bulk Procurement & Commercial Inquiries (RFQ)

Request a Custom Butanol Quote from Greenlano

Need a reliable bulk supply of high-purity 1-butanol without middleman markups? At Greenlano, we streamline your procurement process with direct factory pricing, rapid response times, and clear volume structures tailored for procurement managers and chemical engineers.

• 24-Hour Quote Turnaround: Receive a tailored commercial offer within one business day.
• Direct Factory Sourcing: Cut intermediate costs and secure consistent ≥99.8% purity n-butanol straight from the production line.
• Tiered Volume Discounts: Transparent pricing scale across all standard packaging types.
• Instant Quality Verification: Request batch-specific Certificate of Analysis (COA) downloads, TDS, and Safety Data Sheets alongside your quote.

Flexible Packaging & Bulk Supply Tiers

Packaging Format	Capacity / Specs	Best For
Steel Drums	170 kg / 200 L closed-head, palletized	Pilot plants & LCL regional delivery
IBC Totes	850 kg net weight	Medium-scale chemical synthesis & flexible processing
ISO Tanks	20–24 MT bulk shipments	Continuous industrial manufacturing & global maritime freight

Submit your target volume, required container format, and destination port to lock in competitive pricing and secure stable butanol inventory for your supply chain.

Frequently Asked Questions About Industrial Butanol

1-Butanol vs. Isobutanol Differences

1-Butanol (n-butanol, CAS 71-36-3) features a linear four-carbon chain, making it the preferred raw material for butyl acetate synthesis, butyl acrylates, and high-solvency coating formulas. Isobutanol has a branched structure, giving it different boiling points and evaporation profiles used in specialty solvent blends.

Property / Feature	1-Butanol (n-Butanol)	Isobutanol
Chemical Structure	Linear chain (CH3-CH2-CH2-CH2OH)	Branched chain ((CH3)2CH-CH2OH)
Primary Industry Use	Resins, industrial coatings, acrylates	Specialty coatings, chemical intermediates
Solvency Profile	High latent solvency for nitrocellulose	Specialized evaporation rate profiles

Required Purity for Coatings and Resins

Coatings and resin manufacturing require 1-butanol with a minimum purity of ≥99.8% (Gas Chromatography) and moisture levels ≤0.05%. Lower purity grades introduce trace water or organic impurities, leading to film blushing, resin haze, and inconsistent drying times. We maintain strict batch control to ensure uniform quality across all bulk deliveries.

Safety Protocols for UN 1120 Class 3 Liquids

Industrial n-butanol is classified as a UN 1120, Class 3 Flammable Liquid (Packing Group III). Compliance and safety protocols require:

• Handling Standards: Grounded transfer lines, spark-proof equipment, and dedicated vapor control.
• Storage Environment: Cool, dry, well-ventilated hazmat facilities away from strong oxidizers.
• Transport Compliance: Closed-head steel drums, IBC totes, or ISO tanks certified under IMDG, DOT, and ADR regulations.

Accessing Batch Certificate of Analysis (COA) Documentation

We supply a batch-specific Certificate of Analysis (COA) with every shipment. Procurement teams can download COAs directly from our technical portal using the lot number or request batch testing reports directly from our quality assurance team prior to dispatch.