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Tetrakis(decyl)ammonium bromide

SIAL/87578 - suitable for ion pair chromatography, LiChropur, ≥99.0% (AT)

Synonym: Tetra-decylammonium bromide

CAS Number: 14937-42-9
Empirical Formula (Hill Notation): C40H84BrN
Molecular Weight: 659.01
EC Number: 239-013-3
MDL Number: MFCD00043166
Linear Formula: [CH3(CH2)9]4N(Br)
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-87578-10G-F 10 g
$175.00
1/EA
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45-87578-50G-F 50 g
$673.00
1/EA
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λ 10 % in methanol
assay ≥99.0% (AT)
description cationic
form powder
InChI 1S/C40H84N.BrH/c1-5-9-13-17-21-25-29-33-37-41(38-34-30-26-22-18-14-10-6-2,39-35-31-27-23-19-15-11-7-3)40-36-32-28-24-20-16-12-8-4;/h5-40H2,1-4H3;1H/q+1;/p-1
InChI key AHNISXOXSNAHBZ-UHFFFAOYSA-M
mol wt 659.01 g/mol
mp 87-90 °C
quality LiChropur
Quality Level 100 
SMILES string [Br-].CCCCCCCCCC[N+](CCCCCCCCCC)(CCCCCCCCCC)CCCCCCCCCC
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
General description: Ion-pairing reagents as mobile phase additives enable the separation of ionic and highly polar substances on reversed phase HPLC columns. The purity of mobile phase additives is a most important parameter to be considered for their successful application. Sigma-Aldrich has a broad-range of tailor-made reagents for anionic (quaternary ammonium and phosphonium salts) and cationic (alkanesulfonates) determinations. All mobile phase additives are subjected to rigorous testing with special emphasis on the needs of modern reversed phase HPLC:
Legal Information: LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
Recommended products: Discover LiChropur reagents ideal for HPLC  or LC-MS  analysis
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 87-90 °C
UNSPSC 12000000

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