Tetraheptylammonium bromide
SIAL/87296 - suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)
CAS Number: 4368-51-8
Empirical Formula (Hill Notation): C28H60BrN
Molecular Weight: 490.69
EC Number: 224-459-3
MDL Number: MFCD00011861
Linear Formula: [CH3(CH2)6]4N(Br)
Product Type: Chemical
λ | 10 % in methanol |
assay | ≥99.0% (AT) |
description | cationic |
form | flakes |
InChI | 1S/C28H60N.BrH/c1-5-9-13- |
InChI key | YQIVQBMEBZGFBY-UHFFFAOYSA |
mol wt | 490.69 g/mol |
mp | 87-89 °C (lit.) |
89-91 °C | |
quality | LiChropur™ |
Quality Level | 100 ![]() |
SMILES string | [Br-].CCCCCCC[N+](CCCCCCC |
suitability | corresponds to standard for filter test |
technique(s) | ion pair chromatography: suitable |
UV absorption | λ: 240 nm Amax: 0.04 |
λ: 250 nm Amax: 0.03 | |
λ: 260 nm Amax: 0.02 | |
λ: 500 nm Amax: 0.02 |
Legal Information: | LiChropur is a trademark of Merck KGaA, Darmstadt, Germany |
Recommended products: | Discover LiChropur™ reagents ideal for HPLC ![]() ![]() |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.0% (AT) |
mp | 87-89 °C (lit.); 89-91 °C |
UNSPSC | 12000000 |