6,6'-(Ethane-1,2-diyl)bis(5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol) CAS 61921-05-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61921-05-9 |
| Molecular Formula | C14H14N8O2 |
| Molecular Weight | 326.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6,6'-(Ethane-1,2-diyl)bis(5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol) (CAS 61921-05-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H14N8O2. Molecular weight: 326.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H14N8O2 |
| Molecular Weight | 326.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 8 |
Related Ethane Standards
- Ethane-1,2-diyl bis(trifluoromethanesulfonate) (CAS 18928-34-2)
- 7,7'-(Ethane-1,2-diyl)bis(2-amino-1H-purin-6(7H)-one) (CAS 72409-55-3)
- 4,4'-((Ethane-1,2-diylbis(azanylylidene))bis(methanylylidene))bis(2-methoxyphenol) (CAS 41349-57-9)
- 2,2'-(Ethane-1,2-diylbis(oxy))bis(N-benzylethan-1-amine) (CAS 66582-26-1)
- 4,4'-(Ethane-1,2-diylbis(oxy))bis(3-methoxybenzaldehyde) (CAS 5784-66-7)
- 2,2'-(Ethane-1,2-diylbis(sulfanediyl))dibenzoic acid (CAS 52961-83-8)
- 2,2'-(Ethane-1,2-diyl)bis(isoquinolin-1(2H)-one) (CAS 16895-74-2)
- 2,2'-(Ethane-1,2-diyl)bis(quinolin-8-ol) (CAS 249614-38-8)
Recommended Standards
- 5-(3-Bromopropyl)-5H-dibenz[b,f]azepine (CAS 62035-53-4)
- 6,7-Dimethoxy-N-(2-nitrophenyl)quinazolin-4-amine (CAS 229476-52-2)
- 4,4'-((3-Nitropyridine-2,6-diyl)bis(azanediyl))dibutyric acid (CAS 866151-28-2)
- 2-{[4-methyl-5-(3-methylphenyl)-4H-1,2,4-triazol-3-yl]sulfanyl}-N-[4-(trifluoromethyl)phenyl]acetamide (CAS 882749-57-7)
- (S)-5,7-Dimethyl-2,3-dihydrobenzofuran-3-amine (CAS 1212813-56-3)
- 2,5-Dichloro-N-(4-fluorobenzyl)benzenesulfonamide (CAS 560077-03-4)
- 2-(Difluoromethyl)-6-hydroxy-4-methylpyridine-3-sulfonamide (CAS 1805258-91-6)
- 4-(2,5-Dimethylphenoxy)-3-methylaniline (CAS 946741-87-3)
- (3,4-Dihydroquinolin-1(2H)-yl)(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)methanone (CAS 1235628-32-6)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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