Pyrrolo[3,4-c]pyrazole-5(1h)-carboxylic acid CAS 2055840-79-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2055840-79-2 |
| Molecular Formula | C6H5N3O2 |
| Molecular Weight | 151.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pyrrolo[3,4-c]pyrazole-5(1h)-carboxylic acid (CAS 2055840-79-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5N3O2. Molecular weight: 151.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5N3O2 |
| Molecular Weight | 151.12 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Related Pyrrolo Standards
- 7H-Pyrrolo[2,3-d]pyrimidine-4,6-diol (CAS 89488-03-9)
- Pyrrolo[1,2-a][1,3,5]triazine-2,4(1H,3H)-dione (CAS 54449-30-8)
- Pyrrolo[2,3-b]pyrrole-1,2,3(6H)-triamine (CAS 877396-86-6)
- 1H-Pyrrolo[3,2-c]pyridine-4-carbonitrile (CAS 1040682-68-5)
- 1H-pyrrolo[2,3-c]pyridine-5-carbonitrile (CAS 1082041-09-5)
- 1H-pyrrolo[2,3-b]pyridine-2-carbonitrile (CAS 1261627-31-9)
- 1H-Pyrrolo[3,2-b]pyridine-5-carbonitrile (CAS 146767-63-7)
- pyrrolo[1,2-b]pyridazine-3-carbonitrile (CAS 1803184-79-3)
Recommended Standards
- 2-Methyl[1,3]oxazolo[5,4-d]pyrimidin-7-ol 2-methyloxazolo[5,4-d]pyrimidin-7-ol 27433-55-2 NSC133683 (CAS 27433-55-2)
- pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione (CAS 672323-32-9)
- 70849-21-7 D-Xylose-1-13C (3R,4S,5R)-(213C)oxane-2,3,4,5-tetrol (CAS 70849-21-7)
- 5-Bromo-2-(1H-pyrazol-3-yl)phenol (CAS 114486-00-9)
- 1,2-Dichlorononane (CAS 56375-96-3)
- 2-Bromobicyclo[2.2.1]heptan-1-amine hydrochloride (CAS 1432679-02-1)
- (Nle35)-Amyloid b-Protein (25-35) 163265-32-5 (CAS 163265-32-5)
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- Cholecystokinin Octapeptide free acid (desulfated) (H-2075.0001) (CAS 103974-46-5)
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