L-Cysteine-15N
ALDRICH/609129 - ≥98 atom % 15N, ≥98% (CP)
CAS Number: 204523-09-1
Empirical Formula (Hill Notation): C3H715NO2S
Molecular Weight: 122.15
MDL Number: MFCD00144572
Linear Formula: HSCH2CH(15NH2)CO2H
Product Type: Chemical
| assay | ≥98% (CP) |
| form | solid |
| InChI | 1S/C3H7NO2S/c4-2(1-7)3(5) |
| InChI key | XUJNEKJLAYXESH-GZPBOPPUSA |
| isotopic purity | ≥98 atom % 15N |
| mass shift | M+1 |
| mp | 220 °C (dec.) (lit.) |
| optical activity | [α]20/D +6.5°, c = 2 in 5 M HCl |
| Quality Level | 200 ![]() |
| SMILES string | [15NH2][C@@H](CS)C(O)=O |
| storage temp. | 2-8°C |
| technique(s) | bio NMR: 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 | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98% (CP) |
| mp | 220 °C (dec.) (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352209 |


