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Merck
CN

295787

DL-Panthenol

99%

Synonym(s):

(±)-α,γ-Dihydroxy-N-(3-hydroxypropyl)-β,β-dimethylbutyramide, (±)-2,4-Dihydroxy-3,3-dimethylbutyric 3-hydroxypropylamide, DL-Pantothenyl alcohol

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About This Item

Linear Formula:
HOCH2C(CH3)2CH(OH)CONH(CH2)3OH
CAS Number:
Molecular Weight:
205.25
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
240-540-6
Beilstein/REAXYS Number:
1724945
MDL number:
Assay:
99%
Form:
solid
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InChI key

SNPLKNRPJHDVJA-UHFFFAOYSA-N

InChI

1S/C9H19NO4/c1-9(2,6-12)7(13)8(14)10-4-3-5-11/h7,11-13H,3-6H2,1-2H3,(H,10,14)

SMILES string

CC(C)(CO)C(O)C(=O)NCCCO

assay

99%

form

solid

mp

66-69 °C (lit.)

functional group

amide, hydroxyl

Quality Level

General description

Panthenol exists in two optically active forms, both of which are used in pharmaceutical preparations.

Application

DL-Panthenol has been used in enantiospecific HPLC separation of pantothenic acid, panthenol and pantolactone enantiomers.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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High performance liquid chromatographic determination of panthenol in bulk, premix, and multivitamin preparations.
H Umagat et al.
Analytical chemistry, 52(8), 1368-1370 (1980-07-01)
Determination of optical purity by high-performance liquid chromatography on chiral stationary phases: pantothenic acid and related compounds.
Arai T, et al.
Journal of Chromatography A, 474(2), 405-410 (1989)

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