4-((Anthracen-9-ylmethylene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione CAS 478255-61-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478255-61-7 |
| Molecular Formula | C24H18N4S |
| Molecular Weight | 394.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((Anthracen-9-ylmethylene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-61-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H18N4S. Molecular weight: 394.49 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H18N4S |
| Molecular Weight | 394.49 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Anthracen Standards
- 4-((Anthracen-9-ylmethylene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 577791-55-0)
- 4-((Anthracen-9-ylmethylene)amino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 577998-87-9)
- 2-(3-(Anthracen-9-yl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1384098-22-9)
- 4'-(Anthracen-9-yl)-2,2':6',2''-terpyridine (CAS 163087-28-3)
- 4-((Anthracen-9-ylmethylene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-55-2)
- N-((2-(Anthracen-9-yl)ethoxy)methyl)quinolin-8-amine (CAS 848137-02-0)
- 1,2-Di(anthracen-9-yl)ethyne (CAS 20199-19-3)
- 1-(Anthracen-9-yl)-5-(5,5-dimethyl-1,3-dioxan-2-yl)pentan-1-one (CAS 898757-53-4)
Recommended Standards
- 3-(1,1-Dioxidotetrahydrothiophen-3-yl)-5-(1-methyl-2-oxoindolin-3-ylidene)-2-thioxothiazolidin-4-one (CAS 312938-47-9)
- 4-((Phenylsulfonyl)methyl)-6-(piperidin-1-yl)-2-(pyridin-4-yl)pyrimidine (CAS 303147-60-6)
- rac-Tamsulosin EP Impurity D (CAS 94666-11-2)
- Methyl 1-[(2-cyano-4-fluorophenyl)methyl]-1h-1,2,4-triazole-3-carboxylate (CAS 1376238-83-3)
- 8-Iodo-7-methoxypyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 2883421-54-1)
- Bis[2-(amino-κN)ethanesulfonato-κO]iron (CAS 509086-19-5)
- N-(3,5-Dimethoxyphenyl)-2-fluorobenzamide (CAS 305834-41-7)
- 2,2,3,3-Tetrafluoropropanamide (CAS 2069-86-5)
- Benzhydryl-hydrazine (CAS 61765-84-2)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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