Nicotinamide Impurity E
SIAL/PHR2090 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: Nicotinamide N-oxide
CAS Number: 1986-81-8
Empirical Formula (Hill Notation): C6H6N2O2
Molecular Weight: 138.12
MDL Number: MFCD00006202
Linear Formula: C6H6N2O2
Product Type: Chemical
CofA | current certificate can be downloaded |
form | powder |
grade | certified reference material |
pharmaceutical secondary standard | |
InChI | 1S/C6H6N2O2/c7-6(9)5-2-1- |
InChI key | USSFUVKEHXDAPM-UHFFFAOYSA |
mp | 291-293 °C (dec.) (lit.) |
packaging | pkg of 100 mg |
SMILES string | NC(=O)c1ccc[n+]([O-])c1 |
storage temp. | 2-30°C |
Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
Footnote: | To see an example of a Certificate of Analysis for this material enter LRAB9786 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
General description: | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
Symbol | ![]() |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P261 - P264 - P280 - P304 + P340 + P312 - P337 + P313 - P403 + P233 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 291-293 °C (dec.) (lit.) |
Storage Temp. | 2-30°C |
UNSPSC | 41116107 |