5-Amino-1H-pyrrolo[2,3-β]pyridine-2-carboxylic Acid Methyl Ester CAS 952182-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 952182-18-2 |
| Molecular Formula | C9H9N3O2 |
| Molecular Weight | 191.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Amino-1H-pyrrolo[2,3-β]pyridine-2-carboxylic Acid Methyl Ester (CAS 952182-18-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9N3O2. Molecular weight: 191.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9N3O2 |
| Molecular Weight | 191.19 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, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- Methyl 5-amino-1H-indazole-6-carboxylate (CAS 1000373-79-4)
- 7-Amino-2-methylpyrazolo[1,5-a]pyrimidine-6-carboxamide (CAS 1050910-66-1)
- 1-(6-Amino-9H-purin-9-yl)propan-2-one (CAS 105970-02-3)
- 2-Amino-2-(1H-benzo[d]imidazol-5-yl)acetic acid (CAS 106429-31-6)
- 4-Amino-2-(5-methyl-1,3,4-oxadiazol-2-yl)phenol (CAS 1091990-90-7)
- Methyl 3-amino-1H-indazole-4-carboxylate (CAS 1167056-94-1)
- 5-Amino-1-(isoxazol-4-ylmethyl)pyridin-2(1h)-one (CAS 1183538-20-6)
- Methyl 3-amino-1H-pyrrolo[3,2-b]pyridine-6-carboxylate (CAS 1190315-96-8)
Recommended Standards
- 5,7-Dimethylpyrido[2,3-d]pyrimidine-2,4-diol (CAS 2006-81-7)
- 5-Amino-3-(cyanomethyl)-1-(2-hydroxyethyl)-1H-pyrazole-4-carbonitrile (CAS 53871-48-0)
- 5,7-Dimethylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 933715-04-9)
- 6-(Pyrrolidin-1-yl)-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 338748-49-5)
- N-(3,4-Difluorophenyl)-2-[(4-{[4-({[(3,4-difluorophenyl)carbamoyl]methyl}sulfanyl)phenyl]sulfanyl}phenyl)sulfanyl]acetamide (CAS 882079-76-7)
- 3-methyl-5-phenoxy-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 30241-46-4)
- 2-Chloro-6-nitroanisole (CAS 80866-77-9)
- (2S)-N'-Nornicotine-d4 (CAS 92761-98-3)
- (3-Methylpyridin-2-yl)methanamine hydrochloride (CAS 153936-25-5)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
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