4H-[1,3]Dioxolo[4',5':3,4]benzo[1,2-d]imidazole CAS 104399-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104399-60-2 |
| Molecular Formula | C8H6N2O2 |
| Molecular Weight | 162.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4H-[1,3]Dioxolo[4',5':3,4]benzo[1,2-d]imidazole (CAS 104399-60-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H6N2O2. Molecular weight: 162.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H6N2O2 |
| Molecular Weight | 162.15 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related H Standards
- [1,3]Dioxolo[4,5-d]imidazo[1,5-a]pyridine (CAS 623945-74-4)
- [1,3]Dioxolo[4,5-e]benzofuran (CAS 65496-53-9)
- [1,3]Dioxolo[4,5-f]isobenzofuran (CAS 267-42-5)
- [1,3]Dioxolo[4',5':4,5]benzo[1,2-d]isoxazole (CAS 106253-12-7)
- [1,3]Dioxolo[4',5':3,4]benzo[1,2-d]isoxazole (CAS 106253-13-8)
- [1,3]Dioxolo[4',5':3,4]benzo[1,2-c]isoxazole (CAS 145578-66-1)
- [1,3]Dioxolo[4',5':5,6]benzo[1,2-d]isoxazole (CAS 155181-15-0)
- [1,3]Dioxolo[4',5':5,6]benzo[1,2-c]isoxazole (CAS 158683-18-2)
Recommended Standards
- 8-Hydroxyimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1033202-04-8)
- 4-Cyano-6-methyl-2-pyridinecarboxylic acid (CAS 1060809-93-9)
- 2-(1H-pyrrol-2-yl)oxazole-5-carbaldehyde (CAS 1033037-45-4)
- Methyl 5-methoxy-7-nitro-1H-indole-2-carboxylate (CAS 1000341-42-3)
- 2-Amino-N-(quinolin-5-yl)acetamide (CAS 1016723-44-6)
- Methyl 3-[(1-ethoxy-1-oxopropan-2-yl)oxy]thiophene-2-carboxylate (CAS 866009-07-6)
- 2-Chloro-4,5,7-trifluorobenzo[d]thiazole (CAS 1379336-88-5)
- Ethyl 2,3-dichloro-4-nitrobenzoate (CAS 1807181-36-7)
- 1,3,5-Trimethyl-1H-pyrazole-4-carboxylic Acid (CAS 1125-29-7)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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