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87578

Supelco

Tetrakis(decyl)ammonium bromide

suitable for ion pair chromatography, LiChropur™, ≥99.0% (AT)

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Synonym(s):
Tetra-decylammonium bromide
Linear Formula:
[CH3(CH2)9]4N(Br)
CAS Number:
14937-42-9
Molecular Weight:
659.01
Beilstein:
5842649
EC Number:
239-013-3
MDL number:
MFCD00043166
PubChem Substance ID:
329769586
NACRES:
NB.21

description

cationic

Quality Level

100

Assay

≥99.0% (AT)

form

powder

quality

LiChropur™

mol wt

659.01 g/mol

technique(s)

ion pair chromatography: suitable

mp

87-90 °C

λ

10 % in methanol

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

suitability

corresponds to standard for filter test

SMILES string

[Br-].CCCCCCCCCC[N+](CCCCCCCCCC)(CCCCCCCCCC)CCCCCCCCCC

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

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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:

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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