CAS 123-03-5: HexadecylPyridinium chloride
Description:Hexadecylpyridinium chloride, with the CAS number 123-03-5, is a quaternary ammonium compound characterized by its long hydrophobic alkyl chain (hexadecyl) and a positively charged pyridinium ring. This compound typically appears as a white to off-white solid or powder and is soluble in water and organic solvents, making it versatile in various applications. It exhibits surfactant properties, allowing it to reduce surface tension and stabilize emulsions. Hexadecylpyridinium chloride is often used as a cationic surfactant in personal care products, pharmaceuticals, and as a disinfectant due to its antimicrobial properties. Its structure contributes to its ability to interact with biological membranes, which can enhance its effectiveness in antimicrobial applications. However, caution is advised in handling this compound, as it can be toxic to aquatic life and may cause irritation upon contact with skin or eyes. Proper safety measures should be observed when working with this substance in laboratory or industrial settings.
Formula:C21H38Cl2N
InChI:InChI=1S/C21H38N.ClH/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H/q+1;/p-1
InChI key:InChIKey=YMKDRGPMQRFJGP-UHFFFAOYSA-M
SMILES:[Cl-].C=1C=C[N+](=CC1)CCCCCCCCCCCCCCCC
- Synonyms:
- 1-Cetylpyridinium Chloride
- 1-Hexadecylpyridinium chloride
- 1-Palmitylpyridinium chloride
- 1-n-Hexadecanepyridinium chloride
- Acetoquat CPC
- Aktivex
- Ammonyx CPC
- Biosept
- C 9002
- C16-alkylpyridinium chloride
- See more synonyms
- CPC
- CPC (onium compound)
- Cecure
- Ceepryn
- Ceepryn chloride
- Cepacol
- Cepacol chloride
- Ceprim
- Cetafilm
- Cetamium
- Cetyl pyridinium chloride
- Cetylpyridinium Chloride
- Cetylpyridiniumchlorid
- Cetylpyridinum bromide
- Chlorure de cetylpyridinium
- Chondroitin hydrochloride
- Cloruro De Cetilpiridinio
- Dobendan
- Halset
- Hexadecyl pyridinium chloride
- Intexsan CPC
- Ipanol
- Medilave
- Merocet
- Merothol
- N-Cetylpyridinium chloride
- N-Cetylpyridinium-Chlorid
- N-Cetylpyridium chloride
- Nb 002
- Nb 003
- Nb 401
- Newkalgen B 651P
- Pionin B 651P
- Pristacin
- Pyridinium, 1-Hexadecyl-, Dichloride
- Pyridinium, 1-hexadecyl, chloride
- Pyridinium, 1-hexadecyl-, chloride (1:1)
- Pyridinium, Cetyl-, Chloride
- Pyrisept
- Quaternario CPC
- Ronacare CPC
- Septolete
- TsPKh
- n-Hexadecylpyridinium chloride
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CPC Monohydrate (=Cetylpyridinium Chloride Monohydrate) [Ion association reagent for extraction photometric analysis and sensitizer in photometric determination of metals]
Ref: 3B-A5161
5g | 30.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
Hexadecylpyridinium Chloride Monohydrate
- Polymers
- Detergents
- Polymer Additives
- 6-membered Heterocycles
- See more categories
- Pyridines
Ref: 3B-H0078
25g | 29.00 € | ||
100g | 44.00 € | ||
500g | 101.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
1-Hexadecylpyridin-1-ium chloride
Ref: IN-DA0073A8
5g | 24.00 € | ||
25g | 45.00 € | ||
100g | 77.00 € | ||
500g | 176.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
Cetylpyridinium Chloride
Ref: TM-T6439
1g | 35.00 € | ||
1mL*10mM (DMSO) | 34.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
Hexadecylpyridinium chloride
Ref: 54-OR9585
25g | 37.00 € | ||
100g | 75.00 € | ||
500g | 284.00 € | ||
2.5kg | 1,159.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
Cetylpyridinium Chloride
Ref: TR-C281605
1g | 208.00 € | ||
25g | 332.00 € | ||
50mg | 185.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
Cetylpyridinium Chloride-d5
Controlled ProductRef: TR-C281603
250mg | 1,151.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
1-(Hexadecyl-d33)pyridin-1-ium Bromide
Controlled ProductRef: TR-C281607
50mg | 1,568.00 € |
![discount label](https://static.cymitquimica.com/public/img/discount.png)
Cetylpyridinium chloride
Ref: 3D-FC164833
1kg | Discontinued | Request information | |
2kg | Discontinued | Request information | |
100g | Discontinued | Request information | |
250g | Discontinued | Request information | |
500g | Discontinued | Request information |