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1577008 USP

Propylparaben

United States Pharmacopeia (USP) Reference Standard

Synonym: 4-Hydroxybenzoic acid propyl ester, Propyl 4-hydroxybenzoate, Propyl paraben

  • CAS Number 94-13-3

  • Linear Formula HOC6H4CO2CH2CH2CH3

  • Molecular Weight 180.20

  •  Beilstein/REAXYS Number 1103245

  •  MDL number MFCD00002354

  •  PubChem Substance ID 329750996

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, Pharmacopeia & Metrological Institutes Standards, USP Standards, USP Standards P - R More...
grade   pharmaceutical primary standard
form   neat
mfr. no.   USP
mp   95-98 °C (lit.)
Featured Industry   Pharmaceutical (small molecule)
format   neat
SMILES string   CCCOC(=O)c1ccc(O)cc1
InChI   1S/C10H12O3/c1-2-7-13-10(12)8-3-5-9(11)6-4-8/h3-6,11H,2,7H2,1H3
InChI key   QELSKZZBTMNZEB-UHFFFAOYSA-N

Description

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

USP issued SDS can be found here.

Sales restrictions may apply.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

GC Analysis of Parabens on SLB®-5ms after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Parabens on SLB®-5ms after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Antimicrobials, Chromatography, Gas chromatography, Pharmaceutical, Purification, Solid phase microextractions

HPLC Analysis of Cosmetic Preservatives on Ascentis® Express C18 (0.6 mL/min)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Cosmetic Preservatives on Ascentis® Express C18 (0.6 mL/min)
Keywords: Chromatography, Cosmetics, High performance liquid chromatography

HPLC Analysis of Cosmetic Preservatives on Ascentis® Express C18 (1.2 mL/min)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Cosmetic Preservatives on Ascentis® Express C18 (1.2 mL/min)
Keywords: Chromatography, Cosmetics, High performance liquid chromatography

HPLC Analysis of Paraben Preservatives on Discovery® C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Paraben Preservatives on Discovery® C18
Keywords: Chromatography, Cosmetics, High performance liquid chromatography

HPLC Analysis of Paraben Preservatives on Discovery® RP-AmideC16

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Paraben Preservatives on Discovery® RP-AmideC16
Keywords: Chromatography, Cosmetics, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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PHR1010 Propylparaben, Pharmaceutical Secondary Standard; Certified Reference Material

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