211443-83-3

211443-83-3 structure
211443-83-3 structure
  • Name: Stearic acid-d5
  • Chemical Name: octadecanoic-17,17,18,18,18-d5 acid
  • CAS Number: 211443-83-3
  • Molecular Formula: C18H31D5O2
  • Molecular Weight: 289.50800
  • Catalog: analytical chemistry food safety Fatty acid, fatty acid methyl ester
  • Create Date: 2018-06-10 22:05:12
  • Modify Date: 2024-01-22 17:04:39
  • Stearic acid-d5 is the deuterium labeled Stearic acid. Stearic acid is a long chain dietary saturated fatty acid which exists in many animal and vegetable fats and oils.

Name octadecanoic-17,17,18,18,18-d5 acid
Description Stearic acid-d5 is the deuterium labeled Stearic acid. Stearic acid is a long chain dietary saturated fatty acid which exists in many animal and vegetable fats and oils.
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.

Boiling Point 361ºC(lit.)
Melting Point 68-70ºC(lit.)
Molecular Formula C18H31D5O2
Molecular Weight 289.50800
Flash Point 113 °C
Exact Mass 289.30300
PSA 37.30000
LogP 6.33250
Hazard Codes Xi
Risk Phrases 38