n-Butylamine (CAS 109-73-9, abbreviation: n-BA) is a colorless volatile liquid with strong ammonia-like odor. It is a primary aliphatic amine, widely used as chemical intermediate for pesticides, pharmaceuticals, rubber additives, and corrosion inhibitors. TNJ Chemical is the leading manufacturer and exporter since 2001. We guarantee high quality 99%min, competitive price, stable supply, fast delivery and tech support etc. To find more, please contact sales@tnjchem.com
Product Information
CAS No.: 109-73-9
Name: n-ButylamineSynonym: 1-Butanamine, Butan-1-amine
EC No.: 203-699-2
Molecular Formula: C₄H₁₁N
Molecular Weight: 73.14
MDL: MFCD00008180
Chemphysical Properties
Appearance: Colorless transparent liquid
Density (20℃): 0.738–0.740 g/ml
Boiling point: 77–79 ℃
Flash point (closed cup): -1 ℃
Refractive index n20/D: 1.400–1.402Solubility: Fully miscible with water, ethanol and ether
| Item | Standard |
|---|---|
| Purity (GC) | 99.0% min |
| Water | 0.20% max |
| Color (APHA) | 20 max |
| Total amine value | 760–775 mg KOH/g |
Use & Application
Key intermediate for herbicides, fungicides, medicine synthesis, rubber vulcanization accelerators, dyestuffs, emulsifiers, and metal corrosion inhibitors.
Packing
150kg iron drum / ISO tank.
Delivery & Storage
Seal tightly, store in cool ventilated warehouse, separate from acids and oxidants.
UN 1125, hazard class 3 + 8, flammable and corrosive liquid.
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