Fluorouracil Impurity 10 CAS 1480-96-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1480-96-2 |
| Molecular Formula | C5H5FN2O2 |
| Molecular Weight | 144.10 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Fluorouracil Impurity 10 (CAS 1480-96-2) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H5FN2O2. Molecular weight: 144.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H5FN2O2 |
| Molecular Weight | 144.10 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorouracil Standards
- Fluorouracil Impurity 3 (CAS 4840-69-1)
- Fluorouracil EP Impurity D (CAS 6623-81-0)
- Fluorouracil Impurity 22 (CAS CATO-C4X-164922)
- Fluorouracil Impurity 30 (CAS CATO-C4X-164930)
- Fluorouracil Impurity 12 (CAS 155-16-8)
- Fluorouracil Impurity 26 (CAS 62836-98-0)
- Fluorouracil EP Impurity E (CAS 1820-81-1)
- Fluorouracil Impurity 11 (Mixture of Diastereomers) (CAS 37103-91-6)
Recommended Standards
- 5-Fluoro-6-methoxy-2(1H)-pyrimidinone (CAS 22462-35-7)
- (1H-Imidazol-2-yl)dimethylphosphine oxide (CAS 1009112-25-7)
- Methyl 5-fluoro-1H-pyrazole-3-carboxylate (CAS 2200261-27-2)
- Phloroglucinol Impurity 75 (CAS CATO-C4X-221775)
- Dexamethasone impurity 65 (CAS 1202002-01-4)
- (2,2-Difluoroethyl)(propan-2-yl)amine hydrochloride (CAS 1394768-25-2)
- 5-Fluoroisoindoline-1,3-dione (CAS 94514-21-3)
- 3-Chloro-4-methyl-1-benzothiophene-2-carbohydrazide (CAS 956576-51-5)
- 6-Bromoimidazo[1,2-a]pyridine-3-carbonitrile (CAS 474708-98-0)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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