Methyl nonadecanoate
SIAL/74208 - analytical standard
Synonym: Nonadecanoic acid methyl ester
CAS Number: 1731-94-8
Empirical Formula (Hill Notation): C20H40O2
Molecular Weight: 312.53
EC Number: 217-056-9
MDL Number: MFCD00009011
Linear Formula: CH3(CH2)17COOCH3
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: 74208-1G
| assay | ≥98.0% (GC) |
| format | neat |
| functional group | ester |
| grade | analytical standard |
| InChI | 1S/C20H40O2/c1-3-4-5-6-7- |
| InChI key | BDXAHSJUDUZLDU-UHFFFAOYSA |
| mp | 37-40 °C (lit.) |
| 37-41 °C | |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| shipped in | dry ice |
| SMILES string | CCCCCCCCCCCCCCCCCCC(=O)OC |
| storage temp. | −20°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Methyl nonadecanoate may be used as an internal standard to study the mechanism of anti-oxidation effect of ginseng extract using gas chromatography coupled with electron spin resonance spectrophotometry. Methyl nonadecanoate may also be used as an internal standard to investigate the separation of molecular species of triacylglycerols using high-performance liquid chromatography in silver ion mode. |
| Application: | Methyl nonadecanoate may be used as an internal standard to study the mechanism of anti-oxidation effect of ginseng extract using gas chromatography coupled with electron spin resonance spectrophotometry. |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (GC) |
| mp | 37-40 °C (lit.); 37-41 °C |
| Storage Temp. | −20°C |
| UNSPSC | 85151701 |