Caffeine
SIAL/56396 - certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym: 1,3,7-
CAS Number: 58-08-2
Empirical Formula (Hill Notation): C8H10N4O2
Molecular Weight: 194.19
EC Number: 200-362-1
MDL Number: MFCD00005758
Linear Formula: C8H10N4O2
Product Type: Chemical
| application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
| format | neat |
| grade | TraceCERT® |
| certified reference material | |
| InChI | 1S/C8H10N4O2/c1-10-4-9-6- |
| InChI key | RYYVLZVUVIJVGH-UHFFFAOYSA |
| manufacturer/tradename | Manufactured by: Sigma-Aldrich Production GmbH, Switzerland |
| mp | 234-236.5 °C (lit.) |
| product line | TraceCERT® |
| Quality Level | 300  |
| SMILES string | CN1C(=O)N(C)c2ncn(C)c2C1= |
| 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. |
| General description: | Caffeine is a behaviorally active substance mainly found in beverages like coffee and tea. It can have diverse effects on brain functions. |
| General description: | This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich. |
| Legal Information: | TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | Bottomless glass bottle. Contents are inside inserted fused cone. |
| 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 | H302 |
| Precautionary statements | P301 + P312 + P330 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 234-236.5 °C (lit.) |
| UNSPSC | 12352210 |