1-Octadecanol
SIAL/74723 - Selectophore™, ≥99.0%
Synonym: Octadecyl alcohol; Stearyl alcohol
CAS Number: 112-92-5
Empirical Formula (Hill Notation): C18H38O
Molecular Weight: 270.49
EC Number: 204-017-6
MDL Number: MFCD00002823
Linear Formula: CH3(CH2)17OH
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: 74723-1G
| assay | ≥99.0% |
| ≥99.0% (GC) | |
| autoignition temp. | 842 °F |
| density | 0.812 g/mL at 25 °C (lit.) |
| expl. lim. | ~8 % |
| form | pellets |
| grade | for ion-selective electrodes |
| InChI | 1S/C18H38O/c1-2-3-4-5-6-7 |
| InChI key | GLDOVTGHNKAZLK-UHFFFAOYSA |
| mp | 56-59 °C (lit.) |
| product line | Selectophore™ |
| Quality Level | 200  |
| SMILES string | CCCCCCCCCCCCCCCCCCO |
| solubility | THF: 1 g/10 mL, clear, colorless |
| vapor density | 9.3 (vs air) |
| vapor pressure | <0.01 mmHg ( 38 °C) |
| General description: | Visit our Sensor Applications portal to learn more. |
| Legal Information: | Selectophore is a trademark of Merck KGaA, Darmstadt, Germany |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | 383.0 °F |
| Flash Point(C) | 195 °C |
| Purity | ≥99.0% (GC); ≥99.0% |
| mp | 56-59 °C (lit.) |
| Density | 0.812 g/mL at 25 °C (lit.) |
| UNSPSC | 26111700 |