Tetrabutylammonium bromide

Purity : >99.0%(T)

CAS No.: 1643-19-2
EC No.: 216-699-2
EC Name: tetrabutylazanium;bromide
ECHA Name: Tetrabutylammonium bromide

Tetrabutylammonium bromide
Tetra-N-butylammonium bromide
Tetrabutyl ammonium bromide

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SKU: Tetrabutylammonium bromide ; 1643-19-2 ; tetrabutylazanium;bromide ; 216-699-2 ; Tetrabutylammonium bromide ; 100.015.182 Category:
Purity / Analysis Method >99.0%(T)
Molecular Formula / Molecular Weight C16H36BrN = 322.38
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic
CAS RN 1643-19-2
PubChem Substance ID 87571718
MDL Number MFCD00011633

Specification & Properties

Appearance White to Almost white powder to crystal
Purity(Nonaqueous Titration) min. 99.0 %
Absorbance(230nm) max. 1.00
Absorbance(254nm) max. 0.20
Absorbance(400nm) max. 0.10
Solubility in Water almost transparency
Melting Point 103 deg.C
Solubility in water Soluble
Solubility (soluble in) Alcohol

Safety & Regulations

Safety Information:
Chemical Safety Chemical SafetyChemical Safety
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws:
Transport Information:
Hazard Classification:

According to the classification provided by companies to ECHA in REACH registrations this substance
is harmful if swallowed,
causes serious eye irritation,
is harmful to aquatic life with long lasting effects,
may cause damage to organs through prolonged or repeated exposure and
causes skin irritation.

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