- ▸ Acrylic fiber spinning: Solvent for acrylic and other synthetic fibers.
- ▸ Synthetic leather: Solvent for polyurethane coating systems.
- ▸ Coatings and films: Processes polymer films and surface coatings.
- ▸ Reaction medium: Solvent and crystallization medium in synthesis.
A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.
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Transport classification per the UN Model Regulations / 49 CFR 172.101 Hazardous Materials Table. Confirm against the grade-specific SDS (Section 14) before shipping.
Dimethylformamide (CAS 68-12-2) is a high-boiling polar aprotic solvent. It is used to spin acrylic fibers, to process polymer films and surface coatings, in synthetic leather and wire-enamel manufacture, and as a reaction and crystallization medium.
Frequently Asked Questions
What is dimethylformamide (DMF) used for?
DMF is a high-boiling polar aprotic solvent. Industrial uses include spinning acrylic and other synthetic fibers, processing polymer films and surface coatings, manufacturing synthetic leather (as a solvent for polyurethane coating systems) and wire enamels, and serving as a reaction and crystallization medium in chemical synthesis.
What is dimethylformamide made from?
DMF (CAS 68-12-2, C3H7NO) is the N,N-dimethyl amide of formic acid. It is produced industrially by reacting dimethylamine with carbon monoxide or with methyl formate. RawSource supplies it as a finished solvent in bulk; CoA and SDS accompany each shipment.
Is DMF the same as dimethyl sulfoxide (DMSO)?
No. DMF (CAS 68-12-2) is an amide solvent, C3H7NO; DMSO is a sulfoxide, C2H6OS, CAS 67-68-5. Both are polar aprotic solvents but differ in chemistry, boiling point, and application. Confirm the CAS on the CoA to ensure you receive the correct material.
How is DMF shipped and classified for transport?
DMF ships under UN 2265 (N,N-dimethylformamide). The HS classification is 2924.19 (acyclic amides and derivatives). DOT/IMDG documentation and the SDS are provided with each bulk order; request the current SDS for full handling and transport detail.
What is the cost of bulk dimethylformamide?
Bulk DMF pricing depends on volume, packaging (drums, totes, or bulk), grade, and destination. We do not list a fixed price; submit a bulk RFQ with your required quantity and ship-to location for a current quote, CoA, and SDS.
