A4712412
Hexadecylpyridinium chloride monohydrate , 99% , 6004-24-6
Synonym(s):
Cetylpyridinium chloride monohydrate;Hexadecylpyridinium chloride monohydrate;1-Cetylpyridinium chloride monohydrate;1-Hexadecylpyridinium chloride;Cetylpyridinii chloridum
CAS NO.：6004-24-6
Empirical Formula: C21H40ClNO
Molecular Weight: 358
MDL number: MFCD00149977
EINECS: 678-154-9
| Pack Size | Price | Stock | Quantity |
| 5g | RMB47.20 | In Stock |
|
| 25G | RMB149.60 | In Stock |
|
| 100G | RMB316.00 | In Stock |
|
| 500G | RMB791.20 | In Stock |
|
| 2.5kg | RMB1983.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 81-84 °C |
| bulk density | 370kg/m3 |
| storage temp. | Store below +30°C. |
| solubility | H2O: soluble0.5M, clear, colorless to faintly yellow |
| form | Powder |
| color | White |
| PH | 5.0-5.4 (10g/l, H2O, 20℃) |
| Water Solubility | Soluble in water, alcohol, chloroform |
| Merck | 14,2032 |
| BRN | 3578606 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, acids, acid anhydrides, acid chlorides. |
| InChI | InChI=1S/C21H38N.ClH.H2O/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;1H2/q+1;;/p-1 |
| InChIKey | NFCRBQADEGXVDL-UHFFFAOYSA-M |
| SMILES | C1=[N+](CCCCCCCCCCCCCCCC)C=CC=C1.[Cl-].[H]O[H] |
| LogP | 1.699 (est) |
| CAS DataBase Reference | 6004-24-6(CAS DataBase Reference) |
Description and Uses
(1-Hexadecyl)pyridinium chloride monohydrate is used in a study to assess removal of emulsified oil from oily waste water and removal of emulsified food and mineral oils from waste water. And it is used for detergent-based extraction of membrane-associated enzymes such as alkaline phosphatase, and in extraction of chromium and palladium.
Safety
| Symbol(GHS) |    GHS05,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H302-H315-H318-H330-H335-H400 |
| Precautionary statements | P273-P280-P301+P312-P302+P352-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | T+,N,Xi |
| Risk Statements | 25-26-38-50/53-36/37/38 |
| Safety Statements | 28-36/37-45-7/9-61-26-36 |
| RIDADR | UN 2811 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | UU5075000 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | I |
| HS Code | 29333999 |
| Toxicity | LD50 in rats (mg/kg): 250 s.c.; 6 i.p.; 30 i.v.; 200 orally (Nelson, Lyster) |
| Limited Quantities | 100ml (liquid) or 0.5 Kg (solid) |
| Excepted Quantities | Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml) |
