N-Hydroxy-7H-pyrrolo[2,3-d]pyrimidine-5-carboximidamide CAS 1189580-06-0
| CAS No. | 1189580-06-0 |
| Molecular Formula | C7H7N5O |
| Molecular Weight | 177.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Hydroxy-7H-pyrrolo[2,3-d]pyrimidine-5-carboximidamide (C7H7N5O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies N-Hydroxy-7H-pyrrolo[2,3-d]pyrimidine-5-carboximidamide (CAS 1189580-06-0), a certified reference material (molecular formula C7H7N5O, MW 177.16 g/mol) for analytical method development and quality control.
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 N-Hydroxy-7H-pyrrolo[2,3-d]pyrimidine-5-carboximidamide 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 | C7H7N5O |
| Molecular Weight | 177.16 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
Related N Standards
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- 6-Hydroxy-1H-indol-5-yl formate (CAS 113370-06-2)
- 6-hydroxy-1H-indole-5-carboxylic acid (CAS 1246668-93-8)
- 5-Hydroxy-1H-indole-1-carboxylic acid (CAS 125502-72-9)
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- 7-Hydroxy-1H-indole-5-carboxylic acid (CAS 1369158-48-4)
- 5-Hydroxy-1H-indol-6-yl formate (CAS 143379-43-5)
Recommended Standards
- 4-(Furan-2-yl)-1H-pyrrole-3-carboxylic acid (CAS 1188029-07-3)
- 4-Amino-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid (CAS 1190309-73-9)
- 6,7-Dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[1,2-d][1,2,3]triazole (CAS 1185320-30-2)
- 7-Methyl-6-nitro-1H-pyrrolo[3,2-b]pyridine (CAS 1190310-09-8)
- N-Isopropyl-1H-benzo[d]imidazol-2-amine (CAS 924872-04-8)
- 4-ethynyl-2-methyl-cyclohexanamine hydrochloride (CAS 2306271-67-8)
- 2-Chloro-5-(2-hydroxypyrimidin-5-yl)benzonitrile (CAS 1261965-80-3)
- [1-(2-Chlorobenzyl)-1H-imidazol-5-yl]methanamine hydrochloride (CAS 1774897-20-9)
- 3-(2-Chlorophenyl)-N-ethyl-1,2-oxazole-5-carboxamide (CAS 320422-29-5)
- 2-Ethylhexane-1,5-diol (CAS 58374-34-8)
- Ethyl 2-chloro-2-{2-[4-chloro-2-(trifluoromethyl)-phenyl]hydrazono}acetate ethyl 2-chloro-2-[2-[4-chloro-2-(trifluoromethyl)-phenyl]hydrazono]acetate ethyl 2-chloro-2-[2-[4-chloro-2-(trifluoromethyl)phenyl]hydrazono]acetate ethyl 2-chloro-2-(2-[4-chloro-2-(trifluoromethyl)-phenyl]hydrazono)acetate 35229-94-8 (CAS 35229-94-8)
- n-(3-Methylcyclohexyl)methanesulfonamide (CAS 1484133-29-0)
- Ribavirin Impurity 34 (CAS CATO-C4X-141334)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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