7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine CAS 6270-26-4
| CAS No. | 6270-26-4 |
| Molecular Formula | C8H12N6O |
| Molecular Weight | 208.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine.
7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine (CAS 6270-26-4), molecular formula C8H12N6O and molecular weight 208.22 g/mol, is a CATO reference standard with documented purity and traceability.
7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine (C8H12N6O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12N6O |
| Molecular Weight | 208.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 6 |
Related Ethoxy Standards
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Recommended Standards
- 6-Morpholinopyridazine-3-carboxamide (CAS 87977-25-1)
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- 6'-Ethynyl-[2,2'-bipyridine]-6-carbaldehyde (CAS 327994-98-9)
- 9-(4-Hydroxybutyl)-1H-purin-6(9H)-one (CAS 87063-67-0)
- Ethyl 1-Boc-2-oxopiperidine-4-carboxylate (CAS 1313498-26-8)
- (S)-Methyl 3-amino-2-(((benzyloxy)carbonyl)amino)propanoate (CAS 75760-11-1)
- (R)-1-(3-Bromo-2-methylphenyl)ethanamine hydrochloride (CAS 2654745-81-8)
- 4-Hydroxy-3-methoxyphenyl thiocyanate (CAS 6096-21-5)
- 4-Bromo-7-methoxy-3,3-dimethyl-2,3-dihydro-1h-indole (CAS 1531844-07-1)
- 2-Chloro-4,6-bis(pyrrolidin-1-yl)-1,3,5-triazine (CAS 111669-20-6)
- 4-(4-methyl-4H-1,2,4-triazol-3-yl)pyridin-2-amine (CAS 1339170-14-7)
- 5-(Methylthio)-3,7-dioxo-9-phenyl-8-oxa-2,4,6-triazanon-4-enoicAcidPhenylmethylEster (CAS 176106-49-3)
- 3-(5-Bromofuran-2-yl)-4-ethyl-1-methyl-1h-pyrazol-5-amine (CAS 1156896-62-6)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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