| Identification | More | [Name]
1227 | [CAS]
139-07-1 | [Synonyms]
1227
BENZYLDIMETHYLDODECYLAMMONIUM CHLORIDE
BENZYLDODECYLDIMETHYLAMMONIUM CHLORIDE
c12-alkylbenzyldimethylammonium chloride
DIMETHYLBENZYLLAURYLAMMONIUM CHLORIDE
DODECYL DIMETHYL BENZYL AMMONIUM CHLORIDE
LAURYLDIMETHYLBENZYL AMMONIUM CHLORIDE
n-dodecyl-n,n-dimethyl-benzenemethanaminium chloride
Benzenemethanaminium,N-dodecyl-N,N-dimethyl-,chloride
benzyldimethyldodecyl-ammoniuchloride
benzyldodecyldimethyl-ammoniuchloride
benzyl-lauryldimethylammoniumchloride
Cationicsurfaceactiveagent1227
dodecyldimethylbenzylammonium
Levellingagent1227
N,N-Dimethyl-N-dodecylbenzylaminiumchloride
n-dodecyl-n,n-dimethyl-benzenemethanaminiuchloride
OspintTAN
Surfactant1227
C12-alkylbenzyldimethylammonium chloride | [EINECS(EC#)]
205-351-5 | [Molecular Formula]
C21H38ClN | [MDL Number]
MFCD00137276 | [Molecular Weight]
339.99 | [MOL File]
139-07-1.mol |
| Chemical Properties | Back Directory | [Melting point ]
~60 °C
| [Boiling point ]
162.7℃[at 101 325 Pa] | [density ]
1.03[at 20℃] | [vapor pressure ]
0Pa at 20℃ | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
866g/L in organic solvents at 20 ℃ | [form ]
Solid | [color ]
White to Off-White | [Water Solubility ]
2g/L at 20℃ | [BRN ]
3921689 | [Stability:]
Hygroscopic | [Cosmetics Ingredients Functions]
ANTISTATIC
PRESERVATIVE | [InChI]
InChI=1S/C21H38N.ClH/c1-4-5-6-7-8-9-10-11-12-16-19-22(2,3)20-21-17-14-13-15-18-21;/h13-15,17-18H,4-12,16,19-20H2,1-3H3;1H/q+1;/p-1 | [InChIKey]
JBIROUFYLSSYDX-UHFFFAOYSA-M | [SMILES]
C1(=CC=CC=C1)C[N+](C)(C)CCCCCCCCCCCC.[Cl-] | [LogP]
2.63 | [CAS DataBase Reference]
139-07-1(CAS DataBase Reference) | [EPA Substance Registry System]
139-07-1(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
  
GHS05,GHS07,GHS09 | [Signal word ]
Danger | [Hazard statements ]
H302+H312-H314-H400 | [Precautionary statements ]
P260-P280-P301+P312+P330-P303+P361+P353-P304+P340+P310-P305+P351+P338 | [Hazard Codes ]
C,N | [Risk Statements ]
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 Statements ]
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 label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S60:This material and/or 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 . | [RIDADR ]
UN 3261 8/PG 3
| [WGK Germany ]
2
| [RTECS ]
BO6821500
| [F ]
3-10 | [TSCA ]
Yes | [REACH Registrations]
Active | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29239000 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1
Skin Corr. 1B | [Toxicity]
LD50 oral in rat: 400mg/kg |
| Hazard Information | Back Directory | [Chemical Properties]
White fine crystalline powder | [Uses]
Quaternary ammonium composition to treat herpes, pseudomonas, staph, hepatitis and other infectious diseases. | [Definition]
ChEBI: Benzododecinium chloride is the organic chloride salt of benzododecinium. It has antiseptic and disinfectant properties, and used as a preservative in eye drop formulations. It has a role as an antiseptic drug, a disinfectant, an antifouling biocide and a surfactant. It is a quaternary ammonium salt and an organic chloride salt. It contains a benzododecinium. | [Flammability and Explosibility]
Notclassified | [Synthesis]
General method: Dodecyldimethylbenzyl ammonium chloride is synthesized by aqueous phase alkylation reaction using dodecyldimethyl tertiary amine and benzyl chloride as raw materials. The specific steps are as follows: Dodecyldimethyl tertiary amine (6 mmol) and benzyl chloride (6 mmol) are dissolved in water (2-3 mL), and the mixture formed is stirred and reacted at 60-95°C for 0.3-4 hours. Upon completion of the reaction, the solvent was removed by vacuum evaporation. The resulting residue was purified by silica gel column chromatography using chloroform-methanol (10:1, v/v) as eluent or further purified by recrystallization methods. The specific reaction conditions, yields and physicochemical parameters of the quaternary ammonium compounds 1a-g, 2a-c and 5a-c are detailed in Table 3. 1H NMR spectral data of the products are listed in Table 5. | [References]
[1] Russian Chemical Bulletin, 2014, vol. 63, # 11, p. 2445 - 2454
[2] Izv. Akad. Nauk, Ser. Khim., 2014, # 11, p. 2445 - 2454
[3] Yakugaku Zasshi, 1943, vol. 63, p. 589
[4] Chem.Abstr., 1951, p. 5100
[5] Journal of Colloid Science, 1946, vol. 1, p. 385 |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
|