2-[3-(4-methylphenyl)-5-sulfanyl-4h-1,2,4-triazol-4-yl]acetic acid CAS 851116-13-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 851116-13-7 |
| Molecular Formula | C11H11N3O2S |
| Molecular Weight | 249.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[3-(4-methylphenyl)-5-sulfanyl-4h-1,2,4-triazol-4-yl]acetic acid (CAS 851116-13-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11N3O2S. Molecular weight: 249.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11N3O2S |
| Molecular Weight | 249.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related methylphenyl Standards
- 2-{[5-(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 132895-42-2)
- 2-[3-(3-methylphenyl)-5-sulfanyl-4h-1,2,4-triazol-4-yl]acetic acid (CAS 854137-72-7)
- 2-[4-(4-methylphenyl)-2-oxo-2,3-dihydro-1,3-thiazol-3-yl]acetic acid (CAS 923105-85-5)
- 2-{[4-(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 66297-64-1)
- 4-Methyl-2-[(2-methylphenyl)formamido]pentanoic acid (CAS 1397002-90-2)
- 1-(2-methylphenyl)-3-phenyl-1H-pyrazol-5-amine (CAS 956256-20-5)
- 3-(3-Methylphenyl)-1-phenyl-1h-pyrazol-5-amine (CAS 618092-64-1)
- 3-(4-Methylphenyl)-1-phenyl-1H-pyrazol-5-amine (CAS 90012-40-1)
Recommended Standards
- 2-[2-(phenoxymethyl)-1,3-thiazol-4-yl]acetic acid (CAS 659720-33-9)
- 2-{[(2-phenyl-1,3-oxazol-4-yl)methyl]sulfanyl}acetic acid (CAS 75595-27-6)
- 2-[2-(4-Methoxyphenyl)-2-oxoethylidene]-4-thiazolidinone (CAS 416885-36-4)
- 1-Chloro-5-(difluoromethoxy)isoquinoline (CAS 630422-86-5)
- 4,4'-([2,2'-Bifuran]-5,5'-diyl)bis(N-hydroxybenzimidamide) (CAS 915978-89-1)
- Abemaciclib Impurity 37 (CAS CATO-C4X-293737)
- (3S,4S)-3-Amino-4-bromocyclopent-1-ene-1-carboxylic acid hydrochloride (CAS 2678563-07-8)
- n-(2-Methoxyphenyl)piperazine-1-carboxamide (CAS 842971-21-5)
- 3-(((5-Chloro-2-methoxyphenyl)amino)methylene)-1,5-dioxaspiro[5.5]undecane-2,4-dione (CAS 370843-64-4)
- Des-Trp25-Tirzepatide (CAS CATO-CPTD788948)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com