Phenylephrine Impurity 33
- CAS NO.：1312706-18-5
- Empirical Formula: C15H17NO4
- Molecular Weight: 275.3
- Update Date: 2026-05-28 01:47:22
What is Phenylephrine Impurity 33?
The Uses of Phenylephrine Impurity 33
1-[5-(Hydroxymethyl)-2-furyl]-2-methyl-1,2,3,4-tetrahydroisochinolin-4,8-diol is a degradation product of phenylephrine during the synthesis of the anti-cold medicine.
Properties of Phenylephrine Impurity 33
| Boiling point: | 417.3±45.0 °C(Predicted) |
| Density | 1.352±0.06 g/cm3(Predicted) |
| solubility | DMSO (Slightly, Sonicated), Methanol (Sparingly) |
| form | Solid |
| pka | 9.66±0.60(Predicted) |
| color | White to Off-White |
| Stability: | Hygroscopic |
Safety information for Phenylephrine Impurity 33
Computed Descriptors for Phenylephrine Impurity 33
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![2R,S-HYDROXY-4[[(2R)-2-HYDROXY-2-(3-HYDROXYPHENYL)ETHYL]METHYLAMINO]-4-OXO-BUTANOIC ACID](https://img.chemicalbook.in/StructureFile/ChemBookStructure21/GIF/CB6507455.gif)
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