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2D Structure
Also known as: 10182-92-0, Cetrimide, Tetradecyltrimethylammonium, Trimethyl(tetradecyl)azanium, Tetradonium, Y3ir7rct6j
Molecular Formula
C17H38N+
Molecular Weight
256.5  g/mol
InChI Key
GLFDLEXFOHUASB-UHFFFAOYSA-N
FDA UNII
Y3IR7RCT6J

Cetyltrimethylammonium compound whose salts and derivatives are used primarily as topical antiseptics.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
trimethyl(tetradecyl)azanium
2.1.2 InChI
InChI=1S/C17H38N/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18(2,3)4/h5-17H2,1-4H3/q+1
2.1.3 InChI Key
GLFDLEXFOHUASB-UHFFFAOYSA-N
2.1.4 Canonical SMILES
CCCCCCCCCCCCCC[N+](C)(C)C
2.2 Other Identifiers
2.2.1 UNII
Y3IR7RCT6J
2.3 Synonyms
2.3.1 MeSH Synonyms

1. 1-hexadecyltrimethylammonium Chloride

2. Cetavlon

3. Cetrimide

4. Cetriminium

5. Cetrimonium

6. Cetrimonium Bromide

7. Cetrimonium Chloride

8. Cetrimonium Hydroxide

9. Cetrimonium Iodide

10. Cetrimonium Methosulfate

11. Cetrimonium Methyl Sulfate

12. Cetrimonium Monosulfate

13. Cetyltrimethylammonium Bromide

14. Cetyltrimethylammonium Chloride

15. Ctab

16. Ctaoh

17. Hexadecyl Trimethyl Ammonium Bromide

18. Hexadecyl(trimethyl)azanium

19. Hexadecyltrimethylammonium Bromide

20. Hexadecyltrimethylammonium Octylsulfonate

21. Htab Cpd

22. Octylsulfonate, Hexadecyltrimethylammonium

23. C14qac

24. Catrimox-14

25. Myristyl Trimethylammonium Bromide

26. Tdtma Cpd

27. Tetradecyl-trimethylammonium Bromide

28. Tetradecyltrimethylammonium

29. Tetradecyltrimethylammonium Bromide

30. Tetradecyltrimethylammonium Chloride

31. Tetradecyltrimethylammonium Hydroxide

32. Tetradecyltrimethylammonium Iodide

33. Tetradecyltrimethylammonium Mesylate

34. Tetradecyltrimethylammonium Oxalate

35. Trimethyl Tetradecyl Ammonium Bromide

36. Trimethyltetradecylammonium Bromide

37. Ttab Cpd

2.3.2 Depositor-Supplied Synonyms

1. 10182-92-0

2. Cetrimide

3. Tetradecyltrimethylammonium

4. Trimethyl(tetradecyl)azanium

5. Tetradonium

6. Y3ir7rct6j

7. Myristyltrimethylammonium; Tetradecyltrimethylammonium

8. Chembl113150

9. Myristyltrimethylammonium

10. Ncgc00166121-01

11. N,n,n-trimethyl-1-tetradecanaminium

12. Unii-y3ir7rct6j

13. Einecs 233-454-5

14. N,n,n-trimethyltetradecan-1-aminium

15. Tetradonium Ion

16. Myristyltrimethylaminium

17. Tetradonium Cation

18. Schembl119448

19. Chembl1180003

20. Dtxsid9045009

21. Zinc6845519

22. Bdbm50060597

23. Ammonium, Trimethyltetradecyl-

24. Trimethyl-tetradecyl-ammonium; Bromide

25. Akos015915095

26. 1-tetradecanaminium, N,n,n-trimethyl-

27. Ncgc00166121-02

28. Ft-0653320

29. Q27294221

2.4 Create Date
2005-03-26
3 Chemical and Physical Properties
Molecular Weight 256.5 g/mol
Molecular Formula C17H38N+
XLogP37
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count13
Exact Mass256.300425216 g/mol
Monoisotopic Mass256.300425216 g/mol
Topological Polar Surface Area0 Ų
Heavy Atom Count18
Formal Charge1
Complexity158
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1
4 Pharmacology and Biochemistry
4.1 MeSH Pharmacological Classification

Anti-Infective Agents, Local

Substances used on humans and other animals that destroy harmful microorganisms or inhibit their activity. They are distinguished from DISINFECTANTS, which are used on inanimate objects. (See all compounds classified as Anti-Infective Agents, Local.)


Surface-Active Agents

Agents that modify interfacial tension of water; usually substances that have one lipophilic and one hydrophilic group in the molecule; includes soaps, detergents, emulsifiers, dispersing and wetting agents, and several groups of antiseptics. (See all compounds classified as Surface-Active Agents.)


Detergents

Purifying or cleansing agents, usually salts of long-chain aliphatic bases or acids, that exert cleansing (oil-dissolving) and antimicrobial effects through a surface action that depends on possessing both hydrophilic and hydrophobic properties. (See all compounds classified as Detergents.)


4.2 ATC Code

D - Dermatologicals

D08 - Antiseptics and disinfectants

D08A - Antiseptics and disinfectants

D08AJ - Quaternary ammonium compounds

D08AJ04 - Cetrimide


D - Dermatologicals

D11 - Other dermatological preparations

D11A - Other dermatological preparations

D11AC - Medicated shampoos

D11AC01 - Cetrimide