DistearylDimethylAmmoniumChloride
Dimethyl distearylammonium chloride
CAS: 107-64-2;76723-98-3;12677-13-3;129119-79-5;134191-39-2;59111-82-9;66359-86-2
Molecular Formula: C38H80ClN
DistearylDimethylAmmoniumChloride - Names and Identifiers
| Name | Dimethyl distearylammonium chloride |
| Synonyms | D1821 talofloc varisoft100 quaternium5 quaternium-5 DistearylDimethylAmmoniumChloride DISTEARYLDIMETHYLAMMONIUM CHLORIDE DIMETHYLDISTEARYLAMMONIUM CHLORIDE Dimethyl distearylammonium chloride DIOCTADECYLDIMETHYLAMMONIUM CHLORIDE Distearyl Dimethyl Ammonium Chloride dimethyl distearyl ammonium chloride Dioctadecyl Dimethyl Ammonium Chloride Di-(n-octadecyl) dimethylammonium chloride N,N-dimethyl-N-octadecyloctadecan-1-aminium chloride |
| CAS | 107-64-2 76723-98-3 12677-13-3 129119-79-5 134191-39-2 59111-82-9 66359-86-2 |
| EINECS | 203-508-2 |
| InChI | InChI=1/C38H80N/c1-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-39(3,4)38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-2/h5-38H2,1-4H3/q+1 |
DistearylDimethylAmmoniumChloride - Physico-chemical Properties
| Molecular Formula | C38H80ClN |
| Molar Mass | 586.5 |
| Density | 0.8274 (rough estimate) |
| Melting Point | 72～122℃ |
| Boling Point | 700.52°C (rough estimate) |
| Appearance | White solid |
| BRN | 3580288 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Stability | Stable. Incompatible with strong oxidizing agents. Combustible. |
| Sensitive | Hygroscopic |
| Refractive Index | 1.6000 (estimate) |
| Physical and Chemical Properties | The appearance of this product is white or yellowish paste or solid. Soluble in polar solvents, slightly soluble in water, heat can be dissolved. Good emulsification, dispersion, anti-static and anti-corrosion. |
| Use | Can be applied to fabric softener, hair conditioner, release agent, etc., with soft, conditioning, antistatic effect |
DistearylDimethylAmmoniumChloride - Risk and Safety
| Risk Codes | R41 - Risk of serious damage to eyes R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S24 - Avoid contact with skin. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. S46 - If swallowed, seek medical advice immediately and show this container or label. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 2 |
| RTECS | BQ1923000 |
| TSCA | Yes |
| HS Code | 29349990 |
| Hazard Class | 9 |
| Toxicity | LD50 oral in rat: 11300mg/kg |
DistearylDimethylAmmoniumChloride - Nature
Open Data Verified Data
white or yellowish paste or solid. Soluble in polar solvents, slightly soluble in water, heat can be dissolved. Stable performance, with non-ionic and amphoteric surfactant compatibility. With soft, bactericidal and antistatic properties.
Last Update：2025-06-10 22:55:16
DistearylDimethylAmmoniumChloride - Preparation Method
Open Data Verified Data
octaalkanol is reacted with methylamine by heating under the action of a catalyst, and then quaternized with methyl chloride, using isopropanol as a solvent, and a small amount of sodium carbonate or sodium bicarbonate is added to obtain dioctaalkyl dimethyl ammonium chloride. Alternatively, under the action of Catalyst, the fatty acid is ammoniated and dehydrated, and then the catalytic hydrogenation is carried out to obtain the secondary amine, and then methyl chloride is used as the alkylating reagent, isopropanol is used as the solvent, and an appropriate amount of sodium hydroxide is added, the BIS-decanoyl secondary amine is quaternized and filtered to remove solid sodium chloride.
Last Update：2022-01-01 09:28:31
DistearylDimethylAmmoniumChloride - Application
Open Data Verified Data
is widely used in fabric, textile, light industry, chemical industry, petroleum exploration and other fields. It can be used as a sterilization and slime antifouling agent in water treatment. It can be used as a soft conditioner and antistatic agent for fabrics, which can give the fabrics a soft, smooth, bulky and other good feel, and the appearance is smooth and stiff, and the fabrics have antistatic properties, no dust, easy to iron, easy to dry, no static electricity, comfortable to wear. It can also be used as modifier of bentonite, asphalt emulsifier, mineral flotation agent, for tertiary oil recovery, plastic antistatic agent and detergent, cosmetics and other fields.
Last Update：2025-08-19 16:24:40
DistearylDimethylAmmoniumChloride - Safety
Open Data Verified Data
irritating to skin and eyes. Staff should be protected. Flammable, storage and transportation should be kept away from the fire source.
Last Update：2022-01-01 09:28:32
DistearylDimethylAmmoniumChloride - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| introduction | bisoctyldimethylammonium chloride is a white to yellowish paste or solid. Didecyl dimethyl ammonium chloride is slightly soluble in water, soluble in organic solvents such as acetone and ethanol, and is easy to absorb moisture in the air. Dioctyldimethyl ammonium chloride has excellent antistatic, bactericidal, antibacterial, anti-corrosion, corrosion inhibition, solubilization, emulsification and dispersion properties. Double eighteen alkyl dimethyl ammonium chloride is light resistant, acid resistant and hard water resistant. |
| Preparation method | Didecyldimethylammonium chloride can be obtained by the reaction of decylchloro and decyldimethylamine. |
| application | dimethyl ammonium dimethyl chloride can be used as disinfectant, bactericide, preservative, antistatic agent, emulsifier, dispersant, flocculant and deodorant. |
| use | this product can be used as fabric softener, asphalt emulsifier, organic bentonite covering agent, and also used as auxiliary agent for tertiary oil recovery. It can be applied to fabric softener, hair conditioner, release agent, etc., with soft, conditioning, and antistatic effects |
| production method | dimethyl bishexadecylammonium isocloride. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 02:00:05
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