ChemicalBook >> CAS DataBase List >>1-Hexadecylpyridinium bromide
1-Hexadecylpyridinium bromide
- CAS No.
- 140-72-7
- Chemical Name:
- 1-Hexadecylpyridinium bromide
- Synonyms
- HEXADECYLPYRIDINIUM BROMIDE;CETYLPYRIDINIUM BROMIDE;Hexadecylpyridinium Bromide Hydrate;bromocet;hexadecylpyridine bromide;N-HEXADECYLPYRIDINIUM BROMIDE;tspb;cetazol;cetasol;seprisan
- CBNumber:
- CB0322113
- Molecular Formula:
- C21H38BrN
- Molecular Weight:
- 384.44
- MDL Number:
- MFCD00011988
- MOL File:
- 140-72-7.mol
- MSDS File:
- SDS
Last updated:2025-01-27 09:38:02
| Melting point | 63-69 °C |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform,Methanol,Acetone,Ethanol[soluble in] |
| solubility | soluble in Chloroform,Methanol,Acetone,Ethanol |
| form | powder to crystal |
| color | White to Almost white |
| Water Solubility | 5 g/L (20 ºC) |
| BRN | 3778948 |
| InChI | InChI=1S/C21H38N.BrH/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 |
| InChIKey | DVBJBNKEBPCGSY-UHFFFAOYSA-M |
| SMILES | [N+]1(CCCCCCCCCCCCCCCC)C=CC=CC=1.[Br-] |
| LogP | 1.699 (est) |
| CAS DataBase Reference | 140-72-7(CAS DataBase Reference) |
| FDA UNII | O77BKZ14DE |
| EPA Substance Registry System | Cetylpyridinium bromide (140-72-7) |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H319-H330-H335-H413 | |||||||||
| Precautionary statements | P260-P273-P301+P312-P302+P352-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | T+,Xi,Xn | |||||||||
| Risk Statements | 22-26-36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-28-36/37-45-36/37/39-22-36 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UU4848000 | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29333999 | |||||||||
| Hazardous Substances Data | 140-72-7(Hazardous Substances Data) | |||||||||
| Toxicity | mouse,LD50,unreported,126mg/kg (126mg/kg),Pharmazie. Vol. 40, Pg. 273, 1985. | |||||||||
| NFPA 704 |
|
1-Hexadecylpyridinium bromide price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 52340 | Hexadecylpyridinium bromide ≥97.0% | 140-72-7 | 100g | $96.9 | 2024-03-01 | Buy |
| TCI Chemical | H0162 | Hexadecylpyridinium Bromide Hydrate >96.0%(HPLC)(T) | 140-72-7 | 25g | $27 | 2024-03-01 | Buy |
| TCI Chemical | H0162 | Hexadecylpyridinium Bromide Hydrate >96.0%(HPLC)(T) | 140-72-7 | 500g | $203 | 2024-03-01 | Buy |
| Frontier Specialty Chemicals | JK113112 | 1-Hexadecylpyridiniumbromide | 140-72-7 | 500g | $399 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0018000 | 1-HEXADECYLPYRIDIN-1-IUM BROMIDE 95.00% | 140-72-7 | 1MG | $586.97 | 2021-12-16 | Buy |
1-Hexadecylpyridinium bromide Chemical Properties,Uses,Production
Description
1-Hexadecylpyridinium bromide is a cationic surfactant capable of bactericidal activity and has been used for ion exchange. As a bactericidal agent, it reduces the surface tension between pathogenic membranes and their environments. This interaction disrupts membrane integrity and osmoregulation, leading to cell lysis. It has also been shown to quickly and efficiently remove metal ions from solutions. The compound removes cations from the solution through a cation/surfactant complex, which precipitates from an aqueous phase into an organic phase and can subsequently be extracted. It is an effective ion exchange agent for extracting DNA and proteins.
Chemical Properties
white to cream coloured powder
Definition
ChEBI: A pyridinium salt that has N-hexadecylpyridinium as the cation and bromide as the anion.
1-Hexadecylpyridinium bromide Preparation Products And Raw materials
Global( 427)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| LANZHOU DAYUAN NEW MATERIAL TECHNOLOGY CO.,LTD | 15667229423 | lzdythisag@163.com | China | 5 | 58 |
| Hebei Longbang Technology Co., LTD | +86-18633929156 +86-18633929156 | admin@hblongbang.com | China | 971 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8804 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12830 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | deasea125996@gmail.com | China | 2472 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20262 | 58 |
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 | admin@hbsaisier.cn | China | 1015 | 58 |
| Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 | angelia@hbmojin.com | China | 1174 | 58 |
| HebeiShuoshengImportandExportco.,Ltd | +86-18532138899 +86-18532138899 | L18532138899@163.com | China | 939 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21632 | 55 |
View Lastest Price from 1-Hexadecylpyridinium bromide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-02-14 | 1-Hexadecylpyridinium bromide
140-72-7
|
US $6.00 / KG | 1KG | More than 99% | 2000KG/MONTH | Hebei Saisier Technology Co., LTD | |
 |
2025-02-14 | 1-Hexadecylpyridinium bromide
140-72-7
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mujin Biotechnology Co.,Ltd | |
 |
2025-02-14 | 1-Hexadecylpyridinium bromide
140-72-7
|
US $6.00 / kg | 1kg | 99% | 2000KG/Month | HebeiShuoshengImportandExportco.,Ltd |
-
- 1-Hexadecylpyridinium bromide
140-72-7
- US $6.00 / KG
- More than 99%
- Hebei Saisier Technology Co., LTD
-
- 1-Hexadecylpyridinium bromide
140-72-7
- US $0.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
-
- 1-Hexadecylpyridinium bromide
140-72-7
- US $6.00 / kg
- 99%
- HebeiShuoshengImportandExportco.,Ltd
140-72-7(1-Hexadecylpyridinium bromide)Related Search:
1-HEXADECYLPYRIDINUM BROMIDE
1-HEXADECYLPYRIDINIUM BROMIDE
1-Hexadecylpyridinium
HexadecylpyridiniumBromideMono
1-cetylpyridiniumbromide
1-hexadecyl-pyridiniubromide
acetoquatcpb
cetapharm
cetasol
cetazol
cetylpyridiumbromide
morpancbp
n-cetylpyridiniumbromide
nitrogenol
Pyridinium,1-hexadecyl-,bromide
seprisan
sterogenol
tspb
Bromohexadecyl pyridine
CETYLPYRIDINIUM BROMIDE CRYSTALLINE
CETYL (N-HEXADECYL) PYRIDINIUM BROMIDE MONOHYDRATE
PALMITYLPYRIDINIUM BROMIDE
1-Hexadecylpyridinium bromide,98%
CETYLPYRIDINIUM BROMIDE pure
1-Hexadecylpyridin-1-ium bromide
HexadecylpyridiniuM BroMide
HexadecylpyridiniuM broMid
HexadecylpyridiniuM broMide >=97.0%
Sixteenalkyl pyridinebroMide
Hexadecyl pyridine broMide generation
[C16Py]Br
HexadecylpyridiniumBromideHydrate>
Cetylpyridine bromide
1-Hexadecylpyridinium bromide ISO 9001：2015 REACH
Cetylpyridinium Bromide (CPB) pure, 98%
CETYLPYRIDINIUM BROMIDE
hexadecylpyridine bromide
HEXADECYLPYRIDINIUM BROMIDE
N-HEXADECYLPYRIDINIUM BROMIDE
bromocet
Hexadecylpyridinium Bromide Hydrate
Ceetylpyridiniumbromide
Bromocedecylpyridine
(1-Hexadecyl)pyridinium bromide mono
140-72-7
140-72-2
C21H38BrNC21H38NBr
C21H38BrNxH2O
C21H38NBr
C16H32BrC5H4N
Cationic Surfactants
Heterocyclic Quarternary Ammonium Salts (Surfactants)
Pyridinium Compounds
Surfactants
Heterocyclic Ammonium Salts
Detergents
Phase Transfer Catalysts
Synthetic Reagents