1-(3-Chloro-2-methylphenyl)-5-((pyrimidin-2-ylthio)methyl)-1H-1,2,3-triazole-4-carboxylic acid CAS 1416343-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1416343-47-9 |
| Molecular Formula | C15H12ClN5O2S |
| Molecular Weight | 361.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Chloro-2-methylphenyl)-5-((pyrimidin-2-ylthio)methyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1416343-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H12ClN5O2S. Molecular weight: 361.81 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H12ClN5O2S |
| Molecular Weight | 361.81 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 1-(5-Chloro-2-methylphenyl)-5-((pyrimidin-2-ylthio)methyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1416346-35-4)
- 1-[(2-Chloro-1,3-thiazol-5-yl)methyl]-4-[3-(trifluoromethyl)phenyl]piperazine (CAS 477848-01-4)
- 7-Chloro-4-(3,4-dimethoxyphenethyl)-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1326872-06-3)
- 7-Chloro-4-ethynyl-1,4-dihydro-1-[(4-methylphenyl)sulfonyl]-2H-3,1-benzoxazin-2-one (CAS 1958012-17-3)
- 2-(5-Chloro-2-ethoxy-4-formylphenoxy)-N-phenethylacetamide (CAS 692267-44-0)
- 2-Chloro-3-(2-oxo-2-(pyrrolidin-1-yl)ethoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one (CAS 380476-01-7)
- 2-Chloro-5-(dimethylamino)-4-nitro-N-phenylthiophene-3-sulfonamide (CAS 62019-20-9)
- 2-Chloro-N-methyl-N-(4-phenoxyphenyl)quinazolin-4-amine (CAS 827031-00-5)
Recommended Standards
- Sunitinib Impurity 23 (CAS CATO-C4X-133323)
- N-(5-chloro-2-methoxyphenyl)-4-(3-nitrophenyl)thiazol-2-amine (CAS 937604-80-3)
- N-(5-Acetylpyridin-2-yl)-2-chloroquinoline-6-sulfonamide (CAS 923034-31-5)
- 2-Methyl-1H-pyrazolo[4,3-e][1,2,4]triazin-3(2H)-one (CAS 888490-29-7)
- omega--Hydroxy Losartan (CAS 141675-59-4)
- cis-3-Hexen-1-yl Hexanoate (CAS 31501-11-8)
- 1,2,3-Oxathiazinane 2,2-dioxide (CAS 569650-27-7)
- 4-Chloro-7-iodothieno[3,2-c]pyridine (CAS 1203579-69-4)
- Astressin (CAS 170809-51-5)
- D-Lys20-Tirzepatide (CAS CATO-CPTD788914)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com