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Ceroplastic acid

Summary

Ceroplastic acid (or pentatriacontanoic acid) is a 35-carbon-long saturated aliphatic carboxylic acid.[2]

Ceroplastic acid
Names
Preferred IUPAC name
Pentatriacontanoic acid
Identifiers
  • 38232-05-2
3D model (JSmol)
  • Interactive image
ChemSpider
  • 4445722 ☒N
  • 5282595
UNII
  • M78J737BEQ checkY
  • DTXSID50415221 Edit this at Wikidata
  • InChI=1S/C35H70O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33-34-35(36)37/h2-34H2,1H3,(H,36,37) ☒N
    Key: HVUCKZJUWZBJDP-UHFFFAOYSA-N ☒N
  • InChI=1/C35H70O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28-29-30-31-32-33-34-35(36)37/h2-34H2,1H3,(H,36,37)
    Key: HVUCKZJUWZBJDP-UHFFFAOYAQ
  • CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)O
Properties
C35H70O2
Molar mass 522.93 g/mol
Melting point 96–98 °C (205–208 °F; 369–371 K)[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox references

The name is derived from the Latin word cerotus, which in turn was derived from the Ancient Greek word κηρός (keros), meaning beeswax or honeycomb, combined with "plastic" from the Latin plasticus (meaning of molding, from Greek plastikos, from plassein to mold, form).

Applications edit

Like many other carboxylic acids, ceroplastic acid can react with UV curable moiety alcohols to form reactive esters, such as 2-allyloxyethanol.[3]

See also edit

References edit

  1. ^ KOYAMA, Ryosei (1935). "Studies on Lardacein from the Scale Insect(Ceroplastes rubens Maskell). I". Nippon Kagaku Kaishi. 56 (4): 365–372. doi:10.1246/nikkashi1921.56.4_365. ISSN 0369-4208.
  2. ^ US 6077908 
  3. ^ US 7578587 

External links edit

  • Ceroplastic acid at the Nature Lipidomics Gateway