Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Propylene glycol monostearate [NF]
RN: 1323-39-3
UNII: MZM1I680W0
InChIKey: FKOKUHFZNIUSLW-UHFFFAOYSA-N

Classification Code

  • Pharmaceutic Aid (Emulsifying Agent)

Molecular Formula

  • C21-H42-O3

Molecular Weight

  • 342.56
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Octadecanoic acid, monoester with 1,2-propanediol
  • Propylene glycol monostearate
  • Propylene glycol monostearate [NF]
  • Propylene glycol stearate

Synonyms

  • 1,2-Propanediol monooctadecanoate
  • 1,2-Propanediol monostearate
  • 1,2-Propylene glycol monostearate
  • AI3-00975
  • Atlas G 924
  • Cerasynt PA
  • Cerasynt PN
  • Crill 26
  • Dragil-P
  • EINECS 215-354-3
  • Emcol PS-50 RHP
  • Emerest 2381
  • Monosteol
  • Monosteol TG
  • NOCA
  • Noca (VAN)
  • Nonex 32
  • NSC 4841
  • Octadecanoic acid, monoester with 1,2-propanediol
  • Pegosperse PS
  • Propylene glycol monooctadecanoate
  • Propylene glycol monostearate
  • Propylene glycol octadecanoate
  • Propylene glycol stearate
  • Propylene glycol stearic acid ester
  • Prostearin
  • Stearic acid, monoester with 1,2-propanediol
  • Tegin P
  • UNII-MZM1I680W0
  • USAF KE-13

Systematic Names

  • Octadecanoic acid, monoester with 1,2-propanediol
  • Stearic acid, monoester with propane-1,2-diol

Superlist Names

  • Octadecanoic acid, monoester with 1,2-propanediol
  • Propylene glycol monostearate

Registry Numbers

CAS Registry Number

  • 1323-39-3

FDA UNII

  • MZM1I680W0

Other Registry Numbers

  • 1228175-27-6
  • 136440-98-7
  • 184594-14-7
  • 240406-43-3
  • 73297-79-7
  • 8028-46-4
  • 8034-39-7

System Generated Number

  • 0001323393

Structure Descriptors

InChI

1S/C21H42O3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-21(23)24-19-20(2)22/h20,22H,3-19H2,1-2H3

InChIKey

FKOKUHFZNIUSLW-UHFFFAOYSA-N

Smiles

C(CC(OC[C@@H](C)O)=O)CCCCCCCCCCCCCCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 200mg/kg (200mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 oral 26gm/kg (26000mg/kg)   Journal of the American College of Toxicology. Vol. 2(5), Pg. 101, 1983.