Nuclear Fast Red
ALDRICH/229113
Synonym: 4-
CAS Number: 6409-77-4
Empirical Formula (Hill Notation): C14H8NNaO7S
Molecular Weight: 357.27
EC Number: 229-088-0
MDL Number: MFCD00078493
Linear Formula: C14H8NNaO7S
Product Type: Chemical
| ε (extinction coefficient) | ≥11000 at 515-540 nm in H2O at 0.01 g/L |
| application(s) | diagnostic assay manufacturing hematology histology |
| form | powder |
| InChI | 1S/C14H9NO7S.Na/c15-9-7-8 |
| InChI key | IFSXZLJQEKGQAF-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| SMILES string | [Na+].Nc1c(O)c(c(O)c2C(=O |
| storage temp. | room temp |
| Application: | Nuclear fast red has been used to counterstain nuclei and renal collecting ducts. |
| Application: | Suitable for determination of calcium |
| Application: | Used as a biological stain |
| Biochem/physiol Actions: | Nuclear fast red dye has anthraquinonic nature and is used either alone or in combination with other dyes. It is mainly used for staining of nuclei. |
| Packaging: | 5 g in glass bottle |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | room temp |
| Colour Index Number | 60760 |
| UNSPSC | 12171500 |

