1,2-Bis(4-iodophenyl)hydrazine CAS 19717-45-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19717-45-4 |
| Molecular Formula | C12H10I2N2 |
| Molecular Weight | 436.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Bis(4-iodophenyl)hydrazine (CAS 19717-45-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10I2N2. Molecular weight: 436.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10I2N2 |
| Molecular Weight | 436.03 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 1,2-Bis(3-iodophenyl)hydrazine (CAS 146012-32-0)
- Methyl 2-(1-(4-iodophenyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-2-yl)acetate (CAS 1355227-40-5)
- Bis(3-iodophenyl)methanone (CAS 25186-99-6)
- Bis(4-iodophenyl)methanone (CAS 5630-56-8)
- Bis(4-iodophenyl)sulfane (CAS 73927-07-8)
- (E)-6-(2-((4-iodophenyl)amino)vinyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carbonitrile (CAS 338966-86-2)
- 4-(4-Iodophenyl)-4'-pentyl-1,1'-bi(cyclohexane) (CAS 912852-58-5)
- (E)-3-((4-iodophenyl)amino)-1-(2-phenylthiazol-5-yl)prop-2-en-1-one (CAS 338414-57-6)
Recommended Standards
- 2,2’-Diiodobiphenyl-4,4’-diamine (CAS 54391-31-0)
- 2-((5-((4-Chlorobenzyl)thio)-1,3,4-thiadiazol-2-yl)thio)-N-(4-ethylphenyl)acetamide (CAS 499101-90-5)
- 2,8-Diiododibenzothiophene (CAS 105404-91-9)
- 5-Amino-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 1183402-93-8)
- 2,3-Dimethyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1779123-34-0)
- N-methyl-4-((4-nitrophenyl)diazenyl)aniline (CAS 31464-31-0)
- tert-butyl 4-cyano-4-(2-oxopropyl)piperidine-1-carboxylate (CAS 1909316-64-8)
- 1,1,1,3,3,3-Hexacyclohexyldistannoxane (CAS 5837-26-3)
- 3-Morpholino-1-(naphthalen-2-yl)propan-1-one (CAS 27478-04-2)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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