1-Bromododecane
- Product Name
- 1-Bromododecane
- CAS No.
- 143-15-7
- Chemical Name
- 1-Bromododecane
- Synonyms
- DODECYL BROMIDE;Bromododecane;LAURYL BROMIDE;1-Dodecylbromide;BROMODODECAN;Laurlybromide;JACS-143-15-7;Lauroylbromide;1-Dodecylbromid;1-bromo-dodecan
- CBNumber
- CB8449719
- Molecular Formula
- C12H25Br
- Formula Weight
- 249.23
- MOL File
- 143-15-7.mol
1-Bromododecane Property
- 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.)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,2-8°C
- solubility
- alcohol: soluble
- form
- Liquid
- color
- Clear
- Water Solubility
- insoluble
- Merck
- 14,5389
- BRN
- 506159
- Dielectric constant
- 4.0700000000000003
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents, strong bases.
- 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
- Dodecane, 1-bromo- (143-15-7)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36-24/25
- WGK Germany
- 3
- F
- 19
- TSCA
- Yes
- HS Code
- 29033036
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
N-Bromosuccinimide Price
- Product number
- 16970
- Product name
- 1-Bromododecane
- Purity
- purum, ≥95.0% (GC)
- Packaging
- 1l
- Price
- $57.6
- Updated
- 2024/03/01
- Product number
- 16970
- Product name
- 1-Bromododecane
- Purity
- purum, ≥95.0% (GC)
- Packaging
- 250ml
- Price
- $73.9
- Updated
- 2024/03/01
- Product number
- B0587
- Product name
- 1-Bromododecane
- Purity
- >98.0%(GC)
- Packaging
- 25mL
- Price
- $21
- Updated
- 2024/03/01
- Product number
- B0587
- Product name
- 1-Bromododecane
- Purity
- >98.0%(GC)
- Packaging
- 500mL
- Price
- $77
- Updated
- 2024/03/01
- Product number
- A10600
- Product name
- 1-Bromododecane, 98%
- Packaging
- 250g
- Price
- $48.6
- Updated
- 2024/03/01
1-Bromododecane Chemical Properties,Usage,Production
Chemical Properties
Colorless to light yellow liquid. Insoluble in water, soluble in ethanol, ether and other organic solvents.
Uses
1-Bromododecane is used as a solvent. It is used as an intermediate to manufacture surfactant, pharmaceuticals and other organic compounds.
Uses
1-Bromododecane have assumed considerable importance as starting materials for the production of many types of organic derivatives. The major use for 1-Bromododecane with 12 – 16 carbon atomsisinthe production of alkyldimethylamines by the nucleophilic displacement of bromide ion with dimethylamine. These amines are used as intermediates in the manufacture of fatty amine oxides and alkyl dimethyl benzyl quaternary ammonium salts, which are used in a wide range of products because of their biological (germicidal) or physical (cationic) properties. Minor amounts of 1-Bromododecane are used to produce insect pheromones, phasetransfer catalysts, and other useful specialty chemicals.
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.
1-Bromododecane Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 1-Bromododecane manufacturers
- Product
- 1-Bromododecane 143-15-7
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99.99%
- Supply Ability
- 10000
- Release date
- 2023-04-18
- Product
- 1-Bromododecane 143-15-7
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-25
- Product
- 1-Bromododecane 143-15-7
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 0.985
- Supply Ability
- 20tons
- Release date
- 2023-10-13