7-(Thiophen-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine CAS 338793-17-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338793-17-2 |
| Molecular Formula | C9H7N5S |
| Molecular Weight | 217.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-(Thiophen-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 338793-17-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7N5S. Molecular weight: 217.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7N5S |
| Molecular Weight | 217.25 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.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 6-(Thiophen-2-yl)-1H-purin-2-amine (CAS 156489-35-9)
- 6-(Thiophen-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 320416-40-8)
- 3-(Thiophen-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 1630031-24-1)
- 4-[(1E)-{[(thiophen-2-yl)methyl]imino}methyl]phenol (CAS 866155-88-6)
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- 3-((Thiophen-3-ylmethyl)amino)thietane 1,1-dioxide (CAS 1862511-55-4)
- benzyl[1-(thiophen-2-yl)ethyl]amine (CAS 1019534-84-9)
- N-(2-(thiophen-3-yl)benzyl)ethanamine (CAS 1495412-69-5)
Recommended Standards
- 7-Amino-4-(methylthio)pyrido[2,3-d]pyrimidine-6-carbonitrile (CAS 7154-40-7)
- 5-(Benzo[d]thiazol-2-yl)-1H-1,2,4-triazol-3-amine (CAS 37547-62-9)
- N-(2-Cyanobenzo[d]thiazol-5-yl)acetamide (CAS 646035-19-0)
- 1-(2,6-Difluorobenzyl)-5-methyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 106308-50-3)
- (3-((2-Methoxyphenyl)carbamoyl)phenyl)boronic acid (CAS 1704069-21-5)
- Fmoc-Trp(Me)-OH (CAS 1334509-86-2)
- Z-Gly-Pro-OH (CAS 1160-54-9)
- 2,6-Dichloro-4-(trifluoromethyl)phenylazide (CAS 133152-04-2)
- N-(4-Fluorophenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepin-2-yl]acetamide (CAS 1775338-27-6)
- Cycloaspeptide A (CAS 109171-13-3)
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