4-(4-Phenoxyphenyl)-3-thiosemicarbazide CAS 206761-85-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 206761-85-5 |
| Molecular Formula | C13H13N3OS |
| Molecular Weight | 259.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Phenoxyphenyl)-3-thiosemicarbazide (CAS 206761-85-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13N3OS. Molecular weight: 259.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13N3OS |
| Molecular Weight | 259.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 1020252-28-1 4-(3-Phenoxyphenyl)-1H-1,2,3-triazole-5-carbonitrile MFCD00170590 (CAS 1020252-28-1)
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Recommended Standards
- 4-(3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]-thiadiazol-6-yl)-benzylamine (CAS 878437-05-9)
- 4-(5-Methoxy-2-methyl-1H-indol-3-yl)-2-thiazolamine (CAS 50825-20-2)
- 4-(3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-yl)-2-methylaniline (CAS 874468-50-5)
- 5-Hydroxy-2-(((5-imino-4,5-dihydro-1,3,4-thiadiazol-2-yl)thio)methyl)-4H-pyran-4-one (CAS 1094533-93-3)
- (3-Methyl-benzyl)-(3-trifluoromethoxypropyl)-amine (CAS 1208078-88-9)
- 63476-06-2 Undecane-1,11-dithiol DTXSID10493328 (CAS 63476-06-2)
- 3-[(4-ethylphenoxy)methyl]-4-methoxybenzaldehyde (CAS 438531-34-1)
- 4-((6-(Trifluoromethyl)pyridin-2-yl)oxy)benzenesulfonyl chloride (CAS 1210732-06-1)
- Deschloroketamine hydrochloride (CAS 4631-27-0)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
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