Serotonin Creatinine Sulfate CAS 971-74-4
| CAS No. | 971-74-4 |
| Molecular Formula | C10H12N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Serotonin Creatinine Sulfate (CAS 971-74-4) is a high-purity analytical reference standard with the molecular formula C10H12N2OC4H7N3OH2O4S and a molecular weight of 387.41 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Serotonin Creatinine Sulfate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 387.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O C4H7N3O H2O4S |
| Molecular Weight | 387.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Serotonin Standards
- Serotonin Impurity N2 (CAS 1134-01-6)
- Serotonin O-Sulfate (CAS 16310-20-6)
- Serotonin β-D-Glucuronide (CAS 18186-43-1)
- Serotonin Hydrogen Maleate (CAS 18525-25-2)
- Serotonin-α¸α¸β¸β-d4 Creatinine Sulfate Complex H2O (CAS 2687960-56-9)
- Serotonin Hydrogenoxalate (CAS 3036-16-6)
- Serotonin Impurity 13 (CAS 55747-60-9)
- Serotonin-d4 (CAS 58264-95-2)
Recommended Standards
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- 2-chloropyrimidin-5-amine (CAS 56621-90-0)
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- 2-(1-Methylindolin-5-yl)cyclopropan-1-amine (CAS 1250921-58-4)
- Dapoxetine-d6 Hydrochloride (CAS 1246814-76-5)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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