Catechol Violet (Pyrocatechol Violet) [115-41-3]
Order number: 21118006
Part number: AC100072477
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Catechol Violet (Pyrocatechol Violet) [115-41-3] is an established chemical intermediate, featuring a molecular formula of C19H14O7S and a molecular weight of 386.4. This compound belongs to the class of phenols, specifically substituted phenols, and sulphonates (esters), as per supplementary data. It serves as a vital component due to its unique structure, though specific details regarding its role are not explicitly provided in the data. As a precaution, handling this substance requires adherence to safety measures, as indicated by the Warning signal word, due to potential skin irritation and harm upon ingestion.
- CAS Number: 115-41-3
- Molecular Formula: C19H14O7S
- Molecular Weight: 386.4
- Exact Mass: 386.04602395
- GHS Signal Word: Warning
- Hazard Statements:
- H315: Causes skin irritation [Warning Skin corrosion/irritation]
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
| Name | Value | |
|---|---|---|
| CAS | : | 115-41-3 |
| Appearance | : | Dark green to black/brown powder |
| Categories | : | Stains & Indicators |
| Lambda max | : | 441nm in methanol |
| Product Code | : | 21118006 |
| Product Name | : | Catechol Violet (Pyrocatechol Violet) |
| Assay (titr,) | : | ≥80% |
| Storage Details | : | Ambient |
| Molecular Weight | : | 386.38 |
| Molecular Formula | : | C19H14O7S |
| Harmonised Tariff Code | : | 2934999090 |
| Solubility (10mg/ml, H2O) | : | Red to brown solution |
| Suitability as indicator for complexometry | : | Passes test |
