139-08-2
Tetradecyl dimethyl benzyl ammonium chloride
CAS: 139-08-2
Molecular Formula: C23H42ClN
139-08-2 - Names and Identifiers
| Name | Tetradecyl dimethyl benzyl ammonium chloride |
| Synonyms | TDBAC 1427 barquatmb50 barquatms100 arquaddm14b-90 MYRISTALKONIUM CHLORIDE MYRISTYLDIMETHYLBENZYLAMMONIUM CHLORIDE MYRISTYLBENZYLDIMETHYLAMMONIUM CHLORIDE Tetradecyl dimethyl benzyl ammonium chloride Benzyl Dimethyl Tetradecyl Ammonium Chloride Powder Hydrate [Ion association reagent for extraction photoMetric analysis and sensitizer in photoMetric deterMination of Metals] |
| CAS | 139-08-2 |
| EINECS | 205-352-0 |
| InChI | InChI=1/C23H42N.ClH/c1-4-5-6-7-8-9-10-11-12-13-14-18-21-24(2,3)22-23-19-16-15-17-20-23;/h15-17,19-20H,4-14,18,21-22H2,1-3H3;1H/q+1;/p-1 |
| InChIKey | OCBHHZMJRVXXQK-UHFFFAOYSA-M |
139-08-2 - Physico-chemical Properties
| Molecular Formula | C23H42ClN |
| Molar Mass | 368.04 |
| Density | 1.02[at 20℃] |
| Melting Point | 56-62°C |
| Water Solubility | almost transparency |
| Solubility | water: soluble1g/10 mL, clear, colorless |
| Vapor Presure | 0Pa at 25℃ |
| Appearance | White crystal |
| Color | White to Almost white |
| Merck | 14,1059 |
| Storage Condition | 2-8°C |
| MDL | MFCD00011771 |
| Physical and Chemical Properties | This product is white crystal, melting point 63~65 ℃, soluble in water, insoluble in benzene and ether and other organic solvents. |
| Use | Sterilization of water circulation systems for petroleum, chemical, textile, machinery, metallurgy and electric power enterprises |
139-08-2 - Risk and Safety
| Risk Codes | R21/22 - Harmful in contact with skin and if swallowed. R34 - Causes burns R50 - Very Toxic to aquatic organisms R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 3261 8/PG 3 |
| WGK Germany | 3 |
| RTECS | BO7150000 |
| FLUKA BRAND F CODES | 3 |
| TSCA | Yes |
| HS Code | 29239000 |
| Hazard Class | 8 |
| Packing Group | III |
139-08-2 - Upstream Downstream Industry
| Raw Materials | Benzyl Chloride |
139-08-2 - Introduction
Benzyldimethyltetradecylammonium chloride is a quaternary ammonium halide useful for eye care or for the treatment of eye conditions.
Last Update：2022-10-16 17:13:47
139-08-2 - Reference Information
| LogP | 3.2 at 20℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | this product is the main component of JN-bactericidal algaecide. Good compatibility with nonionic, zwitterionic and other cationic active substances. Good thermal stability. Used for sterilization and algae killing in water circulation systems of petroleum, chemical, textile, machinery, metallurgy and electric power enterprises Ion association reagent for extraction photometric analysis and sensitizer for metal photometric determination. It can be dissolved in water and ethanol in any proportion, and can be used at the same time as cationic, non-ionic surfactants or dyes. It should not be used with anionic surfactants or additives. It is stable to weak acid and alkali and should not be heated for a long time above 100°C. |
| Production method | It is obtained by quaternizing dimethyltetramine with benzyl chloride under alkali catalysis. See Dimethyldodecylbenzonium Chloride for details. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-10 22:29:15
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Raw Materials for 139-08-2