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52363

Hexadecyltrimethylammonium phosphate monobasic concentrate

concentrate, suitable for ion pair chromatography

Synonym(s):

Cetyltrimethylammonium dihydrogen phosphate, Hexadecyltrimethylammonium dihydrogen phosphate concentrate

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About This Item

Empirical Formula (Hill Notation):
C19H44NO4P
CAS Number:
111412-68-1
Molecular Weight:
381.53
UNSPSC Code:
12352200
PubChem Substance ID:
329757826
MDL number:
MFCD01863070
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quality

ampule

technique(s)

ion pair chromatography: suitable

density

1.00 g/mL at 20 °C (lit.)

λ

in concentrate

UV absorption

λ: 210 nm Amax: 0.2, λ: 230 nm Amax: 0.1, λ: 290 nm Amax: 0.05, λ: 330 nm Amax: 0.02, λ: 500 nm Amax: 0.02

suitability

in accordance for filter test

SMILES string

OP(O)([O-])=O.CCCCCCCCCCCCCCCC[N+](C)(C)C

InChI

1S/C19H42N.H3O4P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;1-5(2,3)4/h5-19H2,1-4H3;(H3,1,2,3,4)/q+1;/p-1

InChI key

ZSJUXFJODHVXFU-UHFFFAOYSA-M

General description

Concentrate for 6x1 L ready-to-use solution. Dilute contents of one ampule (~0.3 M) to 1 L with HPLC grade water to obtain a 0.005 M eluent solution.

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