3-isopropyl-5-nitro-1H-pyrazolo[3,4-b]pyridine CAS 1186609-89-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1186609-89-1 |
| Molecular Formula | C9H18N4O2 |
| Molecular Weight | 214.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-isopropyl-5-nitro-1H-pyrazolo[3,4-b]pyridine (CAS 1186609-89-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H18N4O2. Molecular weight: 214.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H18N4O2 |
| Molecular Weight | 214.26 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 4 |
Related isopropyl Standards
- 6-Isopropyl-5,5-dimethyl-2-oxohexahydropyrimidine-4-carboxylic acid (CAS 1104729-72-7)
- 2-(1-Isopropyl-4-methyl-3-oxo-2-piperazinyl)-acetic acid (CAS 1236267-00-7)
- 1-Isopropyl-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1250247-69-8)
- Isopropyl 2-(4-methyl-3-oxo-2-piperazinyl)acetate (CAS 1255857-92-1)
- 3-(3-Isopropyl-1h-pyrazol-1-yl)benzaldehyde (CAS 1344253-07-1)
- Isopropyl 2-(4-ethyl-5-oxotetrahydrofuran-3-yl)acetate (CAS 606494-78-4)
- 4-Isopropyl-2-methylbenzene-1-sulfonicacid (CAS 116496-16-3)
- 2-(Isopropyl(thiazol-5-ylmethyl)amino)acetic acid (CAS 1353955-53-9)
Recommended Standards
- 1-(7-Methoxy-1-naphthalenyl)-2-propanone (CAS 118647-68-0)
- 1-(tert-Butoxycarbonyl)cyclopentane-1-carboxylic acid (CAS 1196261-09-2)
- 3-(3-Pyridinyl)-1-(4-pyridinyl)-2-propene-1-one-d4 (CAS 1185239-44-4)
- Methyl 2-amino-6-ethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 351980-88-6)
- (1R,2R)-2-amino-5,5-difluorocyclohexan-1-ol (CAS 1646337-28-1)
- methyl 5-chloro-1H-indole-6-carboxylate (CAS 1245643-61-1)
- 2-Bromo-5-methoxypyrazine (CAS 143250-10-6)
- Ethyl 3-[(4-Fluorophenyl)(hydroxy)methyl]isoxazole-4-carboxylate (CAS 2006277-28-5)
- (5-Amino-3-methylbenzofuran-2-yl)(4-methoxyphenyl)methanone (CAS 887834-02-8)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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