Deliver to
United Kingdom
Order number: 554-73-4
Part number: AC100017387
This product is an orange IV sodium salt (C.I. 13080) with a molecular weight of 352.4 g/mol and a CAS Number of 554-73-4. It belongs to the category of chromogenic dyes used primarily in life science applications such as histology and microscopy for staining purposes. The compound's structure can be represented by its InChI and InChIKey, respectively: InChI=1S/C18H15N3O3S/c22-25(23,24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14/h1-13,19H,(H,22,23,24
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| EG-Nr. | : | 209-071-4 |
| CAS No. | : | 554-73-4 |
| Molar mass (M) | : | 375,39 g/mol |
| Colour conversion | : | red - yellow |
| Empirical formula | : | C18H14N3NaO3S |
| Transition range pH | : | 1,4 - 2,6 |
SPEZ-7731-EN
SDB-7731-AT-DE
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© 2026 Copyright. All Rights Reserved.
