1-Undecanol
ALDRICH/U1001 - 97%
Synonym: Alcohol C11; Undecyl alcohol
CAS Number: 112-42-5
Empirical Formula (Hill Notation): C11H24O
Molecular Weight: 172.31
EC Number: 203-970-5
MDL Number: MFCD00004751
Linear Formula: CH3(CH2)10OH
Product Type: Chemical
| assay | 97% |
| bp | 146 °C/30 mmHg (lit.) |
| density | 0.83 g/mL at 25 °C (lit.) |
| InChI | 1S/C11H24O/c1-2-3-4-5-6-7 |
| InChI key | KJIOQYGWTQBHNH-UHFFFAOYSA |
| mp | 11 °C (lit.) |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CCCCCCCCCCCO |
| storage temp. | 2-8°C |
| Application: | 1-Undecanol can be used as a precursor in the synthesis of undecanal by chemoselective oxidation using a fluorous derivative of TEMPO (2,2,6,6-tetramethylpiper It can be also used as a solvent in homogeneous liquid-liquid microextraction method. |
| Packaging: | 100, 500 g in glass bottle |
| Symbol | ![]() GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H319 - H410 |
| Precautionary statements | P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391 |
| Hazard Codes | Xi,N |
| Risk Statements | 38-43-51/53 |
| Safety Statements | 36/37-61 |
| RIDADR | UN 3082 9 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 226.4 °F - closed cup |
| Flash Point(C) | 108 °C - closed cup |
| Purity | 97% |
| bp | 146 °C/30 mmHg (lit.) |
| mp | 11 °C (lit.) |
| Density | 0.83 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |



