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Thermo Scientific Chemicals Phenol Red, pure, indicator
CAS: 143-74-8 | C19H14O5S | 354.38 g/mol
Brand: Thermo Scientific Chemicals 151431000
3478.48 NOK valid until 2025-12-31
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| Quantity | 100 g |
|---|---|
| Packaging | Glass bottle |
This item is not returnable.
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Indicator
Chemical Identifiers
| 143-74-8 | |
| 354.38 | |
| BELBBZDIHDAJOR-UHFFFAOYSA-N | |
| 4766 | |
| OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1 |
| C19H14O5S | |
| MFCD00003552 | |
| Phenolsulfonephthalein | |
| CHEBI:31991 |
Specifications
| >300.0°C | |
| C19H14O5S | |
| 19, 91 | |
| Phenolsulfonephthalein | |
| BELBBZDIHDAJOR-UHFFFAOYSA-N | |
| OC1=CC=C(C=C1)C1(OS(=O)(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1 | |
| 354.38 | |
| CHEBI:31991 | |
| Pure | |
| 1700 (558nm, in buffer) (E (1% min./1cm)) | |
| Beige/Brown to Gray | |
| Crystalline Powder, Crystals, Flakes and/or Chunks |
| 143-74-8 | |
| MFCD00003552 | |
| 15, 7360 | |
| Solubility in water: 0.77g/L. Other solubilities: soluble in ethanol | |
| Authentic | |
| 4-[3-(4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenol | |
| 4766 | |
| 354.38 | |
| Glass bottle | |
| from pH 6.8 (yellow) to pH 8.2 (red) | |
| 100 g | |
| Phenol Red |
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