ChemicalBook >> CAS DataBase List >>Dodecylethyldimethylammonium bromide
Dodecylethyldimethylammonium bromide
- CAS No.
- 68207-00-1
- Chemical Name:
- Dodecylethyldimethylammonium bromide
- Synonyms
- EDDAB;Ethyldodecyldimethylaminium·bromide;Dodecylethyldimethylaminium·bromide;Dodecyldimethylethylaminium·bromide;DIMETHYLDODECYLETHYLAMMONIUM BROMIDE;DODECYLDIMETHYLETHYLAMMONIUM BROMIDE;DODECYLETHYLDIMETHYLAMMONIUM BROMIDE;Dodecyldimethyl(ethyl)aminium·bromide;dodecyl-ethyl-dimethylazanium:bromide;n-dodecyl-n,n-dimethyl-n-ethylammonium
- CBNumber:
- CB0360762
- Molecular Formula:
- C16H36BrN
- Molecular Weight:
- 322.38
- MDL Number:
- MFCD00043170
- MOL File:
- 68207-00-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-27 22:39:02
| Melting point | 185-188 °C (lit.) 185-190 °C |
|---|---|
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 50 mg/mL, clear, colorless |
| form | powder |
| Water Solubility | H2O: 50mg/mL, clear, colorless |
| BRN | 6007021 |
| InChI | InChI=1S/C16H36N.BrH/c1-5-7-8-9-10-11-12-13-14-15-16-17(3,4)6-2;/h5-16H2,1-4H3;1H/q+1;/p-1 |
| InChIKey | FFGSPQDSOUPWGY-UHFFFAOYSA-M |
| SMILES | C([N+](C)(C)CC)CCCCCCCCCCC.[Br-] |
| CAS DataBase Reference | 68207-00-1 |
| FDA UNII | B2YOU5667H |
| EPA Substance Registry System | N-Dodecyl-N,N-dimethyl-N-ethylammonium bromide (68207-00-1) |
| UNSPSC Code | 12352116 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| F | 3 |
| HS Code | 29239000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
Dodecylethyldimethylammonium bromide price More Price(41)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 44165 | Dodecylethyldimethylammonium bromide ≥98.0% (AT) | 68207-00-1 | 25g | $115 | 2026-04-30 | Buy |
| Sigma-Aldrich | 44165 | Dodecylethyldimethylammonium bromide ≥98.0% (AT) | 68207-00-1 | 100g | $317 | 2026-04-30 | Buy |
| Usbiological | 274300 | Dodecyl-N,N-dimethyl-N-ethylammonium bromide Asreported | 68207-00-1 | 25g | $395 | 2026-06-03 | Buy |
| Usbiological | 237493 | Dodecyl-N,N-dimethyl-N-ethylammonium bromide ≥98.5% ≥99%(Titration) | 68207-00-1 | 1g | $156 | 2026-06-03 | Buy |
| Usbiological | 274300 | Dodecyl-N,N-dimethyl-N-ethylammonium bromide Asreported | 68207-00-1 | 50g | $603 | 2026-06-03 | Buy |
Dodecylethyldimethylammonium bromide Chemical Properties, Uses, Production
Chemical Properties
Crystalline powder
Uses
Dodecylethyldimethylammonium bromide (C12EDMAB) can be used:
- As a growth-directing surfactant in the synthesis of monodisperse gold nanorods.
- As a surfactant in the synthesis of poly(methyl methacrylate)-poly(N-isopropylacrylamide) core-shell particles via emulsion polymerization.
- As an additive in the synthesis of mesoporous nanocrystalline TiO2 microspheres to increasing the degree of crystallization and modification in the texture of TiO2.
Dodecylethyldimethylammonium bromide Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 144)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hangzhou Aiken New Materials Co., Ltd | 15258847994 | andriy@akkochemical.com | China | 242 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
| Hunan Hui Bai Shi Biotechnology Co., Ltd. | 0731-85526065 13308475853 | ivy@hnhbsj.com | China | 7236 | 62 |
| Spectrum Chemical Manufacturing Corp. | 021-021-021-67601398-809-809-809 15221380277 | marketing_china@spectrumchemical.com | China | 9643 | 60 |
View Latest Price from Dodecylethyldimethylammonium bromide manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | Dodecylethyldimethylammonium bromide
68207-00-1
|
$8.00 | 1kg | 99% | 10MT | Career Henan Chemical Co |
-
- Dodecylethyldimethylammonium bromide
68207-00-1
- $8.00
- 99%
- Career Henan Chemical Co
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n-dodecyl-n,n-dimethyl-n-ethylammoniumbromide(casreg.no.68207-00-1)
Dodecyldimethyl(ethyl)aminium·bromide
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DodecylethyldiMethylaMMoniuM broMide(EDDAB)
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Dodecylethyldimethylammonium bromide >=98.0% (AT)
dodecyl-ethyl-dimethylazanium:bromide
1-Dodecanaminium,N-ethyl-N,N-dimethyl-, bromide (1:1)
N-Ethyl-N,N-dimethyl-1-dodecanaminium bromide
Dodecylethyldimethylammonium bromide (EDDAB), 98%(T)
68207-00-1
C16H36NBr
CH3CH211NCH32C2H5Br
Synthetic Reagents
Phase Transfer Catalysts
Detergents
BioChemical
Ammonium Salts
Cationic
