3-(3-Nitro-1h-pyrazol-1-yl)propanoic acid CAS 1004644-63-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1004644-63-6 |
| Molecular Formula | C6H7N3O4 |
| Molecular Weight | 185.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-Nitro-1h-pyrazol-1-yl)propanoic acid (CAS 1004644-63-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7N3O4. Molecular weight: 185.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7N3O4 |
| Molecular Weight | 185.14 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 methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related Nitro Standards
- (5-Methyl-4-nitro-1H-pyrazol-1-yl)acetic acid (CAS 1001611-09-1)
- 1-Ethyl-3-nitro-1h-pyrazole-5-carboxylic acid (CAS 1006441-04-8)
- Methyl 2-(3-nitro-1h-pyrazol-1-yl)acetate (CAS 1006993-54-9)
- (S)-3-Nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-ol (CAS 1163680-85-0)
- 4-Methyl-3-nitro-1H-pyrazole-1-acetic acid (CAS 1174886-25-9)
- 2-(1-Methyl-4-nitro-1h-pyrazol-3-yl)acetic acid (CAS 1177728-01-6)
- 1-Ethyl-5-nitro-1h-pyrazole-3-carboxylic acid (CAS 1245806-48-7)
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Recommended Standards
- Nifuratel Impurity 17 (CAS 5407-68-1)
- Methyl 4-methoxy-2,5-dioxo-2,5-dihydro-1H-pyrrole-3-carboxylate (CAS 308815-50-1)
- Ethyl 2-[(2,2,2-Trifluoroethyl)amino]acetateDISCONTINUED PLEASE SEE E684895 (CAS 1021002-60-7)
- 2-Benzyl-2-azaspiro[4.4]Nonan-6-one (CAS 160746-93-0)
- 6-Bromo-4-fluoropyridin-3-amine (CAS 1806995-29-8)
- Ethyl 3-chloro-1-methyl-1H-pyrrole-2-carboxylate (CAS 1478503-37-5)
- Anthracene-1,5-dicarboxylicacid (CAS 41694-83-1)
- 7-Amino-2-methylpyrazolo[1,5-a]pyrimidine-6-carboxamide (CAS 1050910-66-1)
- 5-Bromo-1,1,1,2,2-pentafluoropentane (CAS 1383437-60-2)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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