4-(Benzo[c][1,2,5]thiadiazol-5-yl)benzene-1,2-diamine CAS 91426-93-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91426-93-6 |
| Molecular Formula | C12H10N4S |
| Molecular Weight | 242.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Benzo[c][1,2,5]thiadiazol-5-yl)benzene-1,2-diamine (CAS 91426-93-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10N4S. Molecular weight: 242.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10N4S |
| Molecular Weight | 242.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(6-Aminobenzo[d]thiazol-2-yl)phenol (CAS 303098-86-4)
- 4-(Furan-2-yl)-2-sulfanyl-5h,6h,7h-cyclopenta[b]pyridine-3-carbonitrile (CAS 83989-89-3)
- 3-Methyl-6-styryl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole (CAS 43029-39-6)
- MEthyl 3-(3-nitrobenzenesulfonamido)propanoate (CAS 1307168-39-3)
- 3-(4-Chlorophenyl)-3-(ethylamino)prop-2-enenitrile (CAS 949791-75-7)
- N-methyl-1-(2-methyl-1,3-dioxolan-2-yl)methanamine (CAS 4388-98-1)
- 4-Nitrophenyl 2-acetamido-3-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-2-deoxy-α-D-galactopyranoside (CAS 125455-64-3)
- 3-Butoxy-4-chlorobenzoic acid (CAS 1280786-97-1)
- 3-(5-Methyl-1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 852180-68-8)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（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