Dolutegravir Impurity N1 CAS 1335210-34-8
| CAS No. | 1335210-34-8 |
| Molecular Formula | C14H16N2O6 |
| Molecular Weight | 308.29 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H16N2O6, Dolutegravir Impurity N1 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 308.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Dolutegravir Impurity N1 (CAS 1335210-34-8), a pharmacopoeial impurity reference standard (molecular formula C14H16N2O6, MW 308.29 g/mol) used for the identification and quantification of trace impurities in APIs.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Dolutegravir Impurity N1 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 | C14H16N2O6 |
| Molecular Weight | 308.29 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Dolutegravir Standards
- Dolutegravir Impurity 24 (CAS 2315439-81-5)
- Dolutegravir Impurity 25 (CAS 2730133-58-9)
- Dolutegravir Impurity 3 (CAS CATO-C4X-16203)
- Dolutegravir Impurity 41 (CAS CATO-C4X-162041)
- Dolutegravir Impurity 56 (CAS CATO-C4X-162056)
- Dolutegravir Impurity 43 (CAS 2651309-06-5)
- Dolutegravir Impurity 51 (CAS CATO-C4X-162051)
- Dolutegravir Impurity 63 (CAS CATO-C4X-162063)
Recommended Standards
- 4-Amino-7-((2R,3S,4S,5R)-3-amino-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide (CAS 127880-88-0)
- 3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide (CAS 135-65-9)
- 2-(4-Carbamoylphenoxy)quinoline-4-carboxylic acid (CAS 1255147-41-1)
- 5-(Furan-2-yl)-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)isoxazole-3-carboxamide (CAS 1396706-80-1)
- Benzhexol Impurity 3 (CAS 1071664-63-5)
- Erythromycin Impurity 12 (CAS CATO-C4X-100112)
- Pyronaridine Impurity 12 (CAS CATO-C4X-297812)
- 3,5-Dichloro-2-propoxybenzaldehyde (CAS 883532-89-6)
- 1-Oxaspiro[4.4]nonan-3-amine (CAS 915920-80-8)
- tert-Butyl 6-(1-(methoxycarbonyl)cyclobutyl)-3,4-dihydroquinoline-1(2H)-carboxylate (CAS 2121372-14-1)
- 4-Chloro-3-iodo-1H-indole-2-carboxylic acid (CAS 1263216-82-5)
- Quinazoline-2-carboxylic Acid (CAS 568630-14-8)
- (2-Methoxyethyl)[(1-methyl-1H-imidazol-2-yl)-methyl]amine dihydrochloride (CAS 1189674-43-8)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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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