Citric acid-2,4-13C2
ALDRICH/492078 - 99 atom % 13C
CAS Number: 121633-50-9
Empirical Formula (Hill Notation): 13C2C4H8O7
Molecular Weight: 194.11
MDL Number: MFCD00143997
Linear Formula: HO2C13CH2C(OH)(CO2H)13CH2CO2H
Product Type: Chemical
| form | solid |
| InChI | 1S/C6H8O7/c7-3(8)1-6(13,5 |
| InChI key | KRKNYBCHXYNGOX-ZDOIIHCHSA |
| isotopic purity | 99 atom % 13C |
| mass shift | M+2 |
| mp | 153-159 °C (lit.) |
| Quality Level | 200 ![]() |
| SMILES string | OC(=O)[13CH2]C(O)([13CH2] |
| technique(s) | mass spectrometry (MS): suitable |
| Packaging: | 100 mg in glass 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 . |
| Symbol | GHS05 |
| Signal word | Danger |
| Hazard statements | H315 - H318 |
| Precautionary statements | P280 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 41 |
| Safety Statements | 26-39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| mp | 153-159 °C (lit.) |
| UNSPSC | 12352106 |


