Tetrabutyl ammonium chloride
Synonym(s):Tetra-n-butylammonium chloride
- CAS NO.:1112-67-0
- Empirical Formula: C16H36ClN
- Molecular Weight: 277.92
- MDL number: MFCD00011635
- EINECS: 214-195-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02

What is Tetrabutyl ammonium chloride?
Chemical properties
white crystals, granules or powder
The Uses of Tetrabutyl ammonium chloride
Substitute in solution for glass-calomel electrode systems, coagulant for silver iodide solutions, stereospecific catalyst.
The Uses of Tetrabutyl ammonium chloride
Tetrabutylammonium Chloride is used in the preparation of polypyrrole coatings with self healing properties for iron corrosion.
Definition
ChEBI: An organic chloride salt comprising of a tetrabutylammonium cation and chloride anion.
General Description
This product has been enhanced for catalytic efficiency.
Purification Methods
Crystallise the chloride from acetone by addition of diethyl ether. It is very hygroscopic and forms crystals with 34H2O. It is used in ion-paired chromatography (Sagara et al. J Chromatogr 328 289 1985). [Beilstein 4 IV 557.]
Properties of Tetrabutyl ammonium chloride
Melting point: | 83-86°C |
Density | 0.98 |
refractive index | 1,421-1,423 |
Flash point: | >110°C |
storage temp. | Store below +30°C. |
solubility | H2O: 20 mg/mL, clear, colorless |
form | Crystalline Solid |
color | White to brownish |
PH | 5-8 (100g/l, H2O, 20℃) |
PH Range | 5 - 8 at 100 g/l at 20°C |
Water Solubility | SOLUBLE |
λmax | λ: 220 nm Amax: 0.05 λ: 230 nm Amax: 0.04 λ: 250 nm Amax: 0.03 λ: 260 nm Amax: 0.02 λ: 500 nm Amax: 0.02 |
Sensitive | Light Sensitive |
BRN | 3571227 |
Stability: | Stable. Incompatible with strong oxidizing agents. Protect from moisture. Combustible. |
CAS DataBase Reference | 1112-67-0(CAS DataBase Reference) |
NIST Chemistry Reference | Tetra-N-butylammonium chloride(1112-67-0) |
EPA Substance Registry System | 1-Butanaminium, N,N,N-tributyl-, chloride (1112-67-0) |
Safety information for Tetrabutyl ammonium chloride
Signal word | Warning |
Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for Tetrabutyl ammonium chloride
InChIKey | NHGXDBSUJJNIRV-UHFFFAOYSA-M |
Tetrabutyl ammonium chloride manufacturer
JSK Chemicals
2Y
Phone:+91-9879767970
Whatsapp: +91-9879767970
product: Tetrabutylammonium chloride, 98% 99%
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