| Identification | More | [Name]
1-Bromododecane | [CAS]
143-15-7 | [Synonyms]
1-BROMODODECANE
DODECYL BROMIDE
LAURYL BROMIDE
N-DODECYL BROMIDE
1-bromo-dodecan
1-Dodecylbromid
1-Dodecylbromide
Bromododecane
Dodecane,1-bromo-
n-Laurylbromide
Lauroylbromide
1-Bromododecane, 98+%
1-Bromodecane-D25
1-Bromodecane-methyl-D3
BROMODODECAN
1-BROMODODECANE(LAURYL BROMIDE)
Laurlybromide
1-BROMODECANE pure
1-BROMODODECANE pure
Dodecyl bromide, Lauryl bromide | [EINECS(EC#)]
205-587-9 | [Molecular Formula]
C12H25Br | [MDL Number]
MFCD00000225 | [Molecular Weight]
249.23 | [MOL File]
143-15-7.mol |
| Chemical Properties | Back Directory | [Appearance]
Colorless to light yellow liqui | [Melting point ]
−11-−9 °C(lit.)
| [Boiling point ]
134-135 °C6 mm Hg(lit.)
| [density ]
1.040 g/mL at 20 °C
| [vapor density ]
8.6 (vs air)
| [refractive index ]
n20/D 1.458(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Sealed in dry,2-8°C | [solubility ]
alcohol: soluble | [form ]
Liquid | [color ]
Clear | [Stability:]
Stable. Combustible. Incompatible with strong oxidizing agents, strong bases. | [Water Solubility ]
insoluble | [Detection Methods]
GC,NMR | [Merck ]
14,5389 | [BRN ]
506159 | [Dielectric constant]
4.0700000000000003 | [InChIKey]
PBLNBZIONSLZBU-UHFFFAOYSA-N | [CAS DataBase Reference]
143-15-7(CAS DataBase Reference) | [NIST Chemistry Reference]
Dodecane, 1-bromo-(143-15-7) | [EPA Substance Registry System]
143-15-7(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [F ]
19 | [TSCA ]
Yes | [HS Code ]
29033036 |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless to light yellow liqui | [Uses]
1-Bromododecane is used as a solvent. It is used as an intermediate to manufacture surfactant, pharmaceuticals and other organic compounds. | [Application]
1-Bromododecane is a halogenated hydrocarbon, mainly used in organic synthesis, and in medicine for the synthesis of disinfectant Benzyldodecyldimethylammonium Bromide, domiphen bromide, etc. | [Preparation]
1-Bromododecane is synthesized by the action of 1-dodecanol and hydrobromic acid. The 1-dodecanol is added to the enameled glass reaction pot, stirred and cooled, and sulfuric acid is slowly added. Stir for 1h, then add hydrobromic acid. The temperature is gradually increased to 90-95℃, and the reaction is stirred for 8h. After the reaction, the temperature is lowered to 30℃ and left for 8h. The acid layer is separated, and the oil layer is adjusted to pH 8 with dilute alkali solution, and the alkali solution is separated and washed with 50% ethanol. Distill under reduced pressure and collect 140-200℃ (3.33kPa) fractions to obtain refined 1-bromododecane. | [General Description]
1-Bromododecane is antimicrobial agent. |
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