Urea-13C
ALDRICH/603430 - 99 atom % 13C, UBT Grade
Synonym: 13C Labeled urea; Carbamide-13C; Carbonyldiamide-13C
CAS Number: 58069-82-2
Empirical Formula (Hill Notation): 13CH4N2O
Molecular Weight: 61.05
MDL Number: MFCD00064398
Linear Formula: H2N13CONH2
Product Type: Chemical
| form | solid |
| grade | cGMP |
| InChI | 1S/CH4N2O/c2-1(3)4/h(H4,2 |
| InChI key | XSQUKJJJFZCRTK-OUBTZVSYSA |
| isotopic purity | 99 atom % 13C |
| mass shift | M+1 |
| mp | 132-135 °C (lit.) |
| Quality Level | 600  |
| SMILES string | N[13C](N)=O |
| storage temp. | 15-25°C |
| Analysis Note: | Used as an Activie Pharmaceutical Ingredient (API) under the jurisdiction of the FDA and following cGMP and ICH guidelines for APIs |
| Analysis Note: | Used for Urea Breath Test |
| Packaging: | 1.5, 2 kg in poly bottle |
| Packaging: | This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 132-135 °C (lit.) |
| Storage Temp. | 15-25°C |
| UNSPSC | 41116107 |