1-Dodecanol
SIGALD/443816 - ACS reagent, ≥98.0%
Synonym: Alcohol C12; Dodecyl alcohol; Lauryl alcohol
CAS Number: 112-53-8
Empirical Formula (Hill Notation): C12H26O
Molecular Weight: 186.33
EC Number: 203-982-0
MDL Number: MFCD00004753
Linear Formula: CH3(CH2)11OH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 443816-500G.
| assay | ≥98.0% |
| autoignition temp. | 500 °F |
| bp | 260-262 °C (lit.) |
| color | APHA: ≤10 |
| density | 0.833 g/mL at 25 °C (lit.) |
| expl. lim. | 4 % |
| form | solid or liquid |
| grade | ACS reagent |
| impurities | ≤0.05% water |
| InChI | 1S/C12H26O/c1-2-3-4-5-6-7 |
| InChI key | LQZZUXJYWNFBMV-UHFFFAOYSA |
| mp | 22-26 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | CCCCCCCCCCCCO |
| solubility | water: slightly soluble 1 g/L at 23 °C |
| vapor density | 7.4 (vs air) |
| vapor pressure | 0.1 mmHg ( 20 °C) |
| Application: | 1-Dodecanol may be used in the synthesis of the following: • Monododecyl glyceryl ethers via etherification by reacting with glycerol in the presence of 10mol% of 1-bromododecane. • ω- and (ω-1)-Hydroxy derivatives via hydroxylation reaction catalyzed by frog liver microsomes. • Dodecanal via oxidation in the presence of sodium bromate and ruthenium catalyst. It may be used to extract polycyclic aromatic hydrocarbons (PAHs) from water samples via dispersive liquid-liquid microextraction technique. |
| General description: | 1-Dodecanol is a long chain alkyl alcohol. Its density and viscosity over a temperature range, 303.15 to 323.15K have been determined. The thermodynamics of the interaction between 1-dodecanol and sodium dodecyl sulfate (SDS) micellar solutions has been reported. This solvent meets ACS specifications and can be used for processes requiring strict quality conditions such as analytical testing. |
| Packaging: | 1 kg in glass bottle |
| Packaging: | 500 g in glass bottle |
| Symbol |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H319 - H410 |
| Precautionary statements | P273 - P305 + P351 + P338 |
| Hazard Codes | Xi,N |
| Risk Statements | 36-50/53 |
| Safety Statements | 26-60-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 249.8 °F - closed cup |
| Flash Point(C) | 121 °C - closed cup |
| Purity | ≥98.0% |
| bp | 260-262 °C (lit.) |
| mp | 22-26 °C (lit.) |
| Density | 0.833 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352104 |