C.I. Acid Red 1 is a synthetic red azo dye. It is soluble in water and slightly soluble in glycerol.
MedKoo Cat#: 662927
Name: C.I. Acid Red 1
CAS#: 3734-67-6
Chemical Formula: C18H13N3Na2O8S2
Exact Mass: 508.9939
Molecular Weight: 509.41
Elemental Analysis: C, 42.44; H, 2.57; N, 8.25; Na, 9.03; O, 25.13; S, 12.59
The following data is based on the product molecular weight 509.41 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
