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76200 Sigma-Aldrich

D-Panthenol

≥98.0% (NT)

Synonym: (R)-(+)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutyramide, (R)-2,4-Dihydroxy-3,3-dimethylbutyric 3-hydroxypropylamide, D-Pantothenyl alcohol, Dexpanthenol, Provitamin B

  • CAS Number 81-13-0

  • Empirical Formula (Hill Notation) C9H19NO4

  • Molecular Weight 205.25

  •  Beilstein/REAXYS Number 1724947

  •  EC Number 201-327-3

  •  MDL number MFCD00065006

  •  PubChem Substance ID 57652627

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Properties

Related Categories Amides, Asymmetric Synthesis, Biochemicals and Reagents, Chemical Synthesis, Chiral Building Blocks,
biological source   synthetic
assay   ≥98.0% (NT)
optical activity   [α]20/D +30±1°, c = 5% in H2O
impurities   ≤0.002% heavy metals
  ≤0.5% 3-aminopropanol
ign. residue   ≤0.1% (as SO4)
color   colorless
refractive index   n20/D 1.499
density   1.20 g/mL at 20 °C (lit.)
storage temp.   2-8°C
SMILES string   CC(C)(CO)[C@@H](O)C(=O)NCCCO
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)/t7-/m0/s1
InChI key   SNPLKNRPJHDVJA-ZETCQYMHSA-N

Description

Biochem/physiol Actions

D-Panthenol is the alcohol analogue and biological precursor of D-pantothenic acid. These analogues are precursors in the biosynthesis of coenzyme A. D-Panthenol and D-Pantothenic acid are used in a variety of skin protection products. D-pantothenic acid may have a role in controlling keratinocyte proliferation and differentiation. D-Panthenol may be used for studies of skin protection emulsions from UV irradiation and as a humectant.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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