Mettler-Toledo Calibration substance ME 51143093, Vanillin
SIAL/77634 - traceable to primary standards (LGC)
Synonym: Vanillin; 4-
CAS Number: 121-33-5
Empirical Formula (Hill Notation): C8H8O3
Molecular Weight: 152.15
EC Number: 204-465-2
MDL Number: MFCD00006942
Linear Formula: 4-(HO)C6H3-3-(OCH3)CHO
Product Type: Chemical
| application(s) | food and beverages pharmaceutical |
| bp | 170 °C/15 mmHg (lit.) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C8H8O3/c1-11-8-4-6(5-9 |
| InChI key | MWOOGOJBHIARFG-UHFFFAOYSA |
| mp | 81-83 °C (lit.) |
| quality | traceable to primary standards (LGC) |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | COc1cc(C=O)ccc1O |
| vapor density | 5.3 (vs air) |
| vapor pressure | >0.01 mmHg ( 25 °C) |
| Application: | Vanillin Mettler-Toledo calibration substance ME 51143093 is a melting point calibration standard used to calibrate Mettler-Toledo mp instruments. |
| Features and Benefits: | • Traceable to a primary standard (LGC, London) • Melting point evaluation conducted in both thermodynamic and pharmacopeia modes for physically correct and heating rate dependent melting point determinations, respectively • Provided with certificates of analysis and safety data sheet • A product of analytical standard grade to help meet the QC/QA requirements of melting point determination • Standard deviation up to ± 0.2 °C |
| General description: | Vanillin is a flavor and fragrance compound, found as a major constituent of natural vanilla. It′s of commercial importance in both food and non-food applications and pharmaceutical preparations. It′s well-known as an intermediate in the synthesis of herbicides, antifoaming and antimicrobial agents. Mettler-Toledo calibration substance ME 51143093, vanillin is an analytical standard for use in the regular checking of Mettler-Toledo melting point instrument. Its value equals an average of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated against primary standards. The melting point is validated by Capillary method according to European Pharmacopeia (2.2.14.) |
| Legal Information: | Mettler-Toledo is a registered trademark of Mettler-Toledo, Inc. |
| Recommended products: | Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial . |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 319.6 - 321.4 °F - closed c |
| Flash Point(C) | 159.8 - 160,8 °C - closed c |
| bp | 170 °C/15 mmHg (lit.) |
| mp | 81-83 °C (lit.) |
| UNSPSC | 20121904 |