Elaidic acid
SIAL/45089 - analytical standard
Synonym: trans-9-Octadecenoic acid; trans-Oleic acid
CAS Number: 112-79-8
Empirical Formula (Hill Notation): C18H34O2
Molecular Weight: 282.46
EC Number: 204-006-6
MDL Number: MFCD00063954
Linear Formula: CH3(CH2)7CH=CH(CH2)7COOH
Product Type: Chemical
| assay | ≥99.0% (GC) |
| biological source | semisynthetic |
| bp | 288 °C/100 mmHg (lit.) |
| format | neat |
| functional group | carboxylic acid |
| grade | analytical standard |
| InChI | 1S/C18H34O2/c1-2-3-4-5-6- |
| InChI key | ZQPPMHVWECSIRJ-MDZDMXLPSA |
| mp | 42-44 °C (lit.) |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCCCCCCCC=CCCCCCCCC(O)= |
| storage temp. | −20°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| Other Notes: | Ion Mobility: TWCCSN2 value of 177.5 Å2 [M-H]- The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer. For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com  . Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage. TWCCS measurements are expected to be within 2% of this reference value. P/N 45089 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace. |
| Packaging: | 1, 5 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.0% (GC) |
| bp | 288 °C/100 mmHg (lit.) |
| mp | 42-44 °C (lit.) |
| Storage Temp. | −20°C |
| UNSPSC | 85151701 |