3,5-Diiodo-L-tyrosine dihydrate
SIGMA/D0754 - crystalline
Synonym: 3,5-
CAS Number: 18835-59-1
Empirical Formula (Hill Notation): C9H9I2NO3 · 2H2O
Molecular Weight: 469.01
EC Number: 206-092-0
MDL Number: MFCD00016542
Linear Formula: C9H9I2NO3 · 2H2O
Product Type: Chemical
| assay | ≥98.0% (HPLC) |
| color | white |
| form | crystalline |
| InChI | 1S/C9H9I2NO3/c10-5-1-4(2- |
| InChI key | NYPYHUZRZVSYKL-ZETCQYMHSA |
| mp | 200 °C (dec.) (lit.) |
| Quality Level | 200 ![]() |
| SMILES string | N[C@@H](Cc1cc(I)c(O)c(I)c |
| solubility | 4 M NH4OH in methanol: 50 mg/mL, clear, yellow-green |
| storage temp. | −20°C |
| technique(s) | ligand binding assay: suitable |
| Application: | Substrate for the assay of halogenated tyrosine and thyroid hormone aminotransferase. Intermediate in the biosynthesis and alternative pathways of metabolism of thyroid hormones. |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (HPLC) |
| mp | 200 °C (dec.) (lit.) |
| Storage Temp. | −20°C |
| UNSPSC | 12352209 |


