5-(Iodoacetamido)fluorescein 5-IAF 5-Iodoacetamidofluorescein 63368-54-7 Acetamide, N-(3',6'-dihydroxy-3- oxospiro(isobenzofuran-1(3H),9'-(9H) xanthen)-5-yl)-2-iodo- Acetamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-2-iodo- (9CI) Fluorescein iodoacetamide Spiro[isobenzofuran-1(3H),9'-[9H]xanthene], acetamide deriv. acetamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-2-iodo- CAS 63368-54-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63368-54-7 |
| Molecular Formula | C22H32INO6 |
| Molecular Weight | 533.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Iodoacetamido)fluorescein 5-IAF 5-Iodoacetamidofluorescein 63368-54-7 Acetamide, N-(3',6'-dihydroxy-3- oxospiro(isobenzofuran-1(3H),9'-(9H) xanthen)-5-yl)-2-iodo- Acetamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-2-iodo- (9CI) Fluorescein iodoacetamide Spiro[isobenzofuran-1(3H),9'-[9H]xanthene], acetamide deriv. acetamide, N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-2-iodo- (CAS 63368-54-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H32INO6. Molecular weight: 533.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H32INO6 |
| Molecular Weight | 533.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Iodoacetamido Standards
- Iodoacetamido-PEG8-acid (CAS 1698019-88-3)
- 2-[4-(Iodoacetamido)phenyl]-6-methylbenzothiazole (CAS 87992-62-9)
- N-(Iodoacetamido)-Doxorubicin (CAS 114390-30-6)
- 2-((3-(2-Iodoacetamido)phenyl)amino)-2-oxoacetic acid (CAS 90842-68-5)
- 4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (CAS 25713-24-0)
- 3-(2-IOdoacetamido)proxyl (CAS 27048-01-7)
- (3-(2-Iodoacetamido)phenyl)boronic acid (CAS 87199-19-7)
- 4-(2-Iodoacetamido)benzoic acid (CAS 5434-66-2)
Recommended Standards
- NHPI-PEG3-C2-Pfp ester (CAS 2101206-87-3)
- ((2R,3S,4R,5R)-5-(6-((S)-2-Amino-3-(1H-indol-3-yl)propanamido)-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 29282-54-0)
- 4-Chloro-N-((4-chlorophenyl)sulfonyl)-N-(3-cyano-5-phenylfuran-2-yl)benzenesulfonamide (CAS 866017-60-9)
- Methyl Elaidate (CAS 2462-84-2)
- Ethyl isopentyl succinate (CAS 28024-16-0)
- 2,3,5,6-Tetrachlorotoluene (CAS 1006-31-1)
- (3R)-3-Amino-3-(4-tert-butylphenyl)propanoic acid (CAS 1228548-39-7)
- Carteolol Hydrochloride (CAS 51781-21-6)
- 5-Amino-2,3-dihydro-1,3-benzoxazol-2-one (CAS 14733-77-8)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
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