3,3-Dimethyl-6-nitro-2,3-dihydro-1H-indole CAS 179898-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 179898-72-7 |
| Molecular Formula | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3-Dimethyl-6-nitro-2,3-dihydro-1H-indole (CAS 179898-72-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12N2O2. Molecular weight: 192.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O2 |
| Molecular Weight | 192.21 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 2 |
Related Dimethyl Standards
- 2,3-dimethyl-2,3-dihydro-1-benzofuran-7-carboxylic acid (CAS 103986-71-6)
- 2,3-Dimethyl-2,3-dihydrobenzofuran-5-carboxylic acid (CAS 103988-32-5)
- 1,1-Dimethyl-1,3-dihydroisobenzofuran-5-carboxylic acid (CAS 1093214-59-5)
- 2,2-Dimethyl-4H-benzo[d][1,3]dioxine-5-carbaldehyde (CAS 113731-26-3)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-5-carboxylic Acid (CAS 123656-34-8)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-4-carboxylic acid (CAS 123656-35-9)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-6-carboxylic Acid (CAS 123656-36-0)
- 3,3-dimethyl-2,3-dihydro-1-benzofuran-7-carboxylic acid (CAS 133609-87-7)
Recommended Standards
- 4-Methyl-7-nitro-1,2,3,4-tetrahydroisoquinoline (CAS 179175-61-2)
- Methyl 2-[hydroxy(phenyl)methyl]acrylate (CAS 18020-59-2)
- 6-Phenoxypyridazin-3(2H)-one (CAS 1788-55-2)
- 2,2,5-Trimethyl-5-(p-tolyl)tetrahydrofuran (CAS 100643-80-9)
- (1-(4-(Methylthio)benzyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1248921-78-9)
- 1-(4-Bromobutyl)pyrrolidine hydrobromide (CAS 187339-70-4)
- (R)-2-((tert-butoxycarbonyl)amino)but-3-enoic acid (CAS 152468-91-2)
- 1-Methyl-N-(4-methylbenzyl)-1h-pyrazol-4-amine (CAS 1006961-67-6)
- 11-chloro-1,8,10-triazatricyclo[7.4.0.0²,⁷]trideca-2(7),3,5,8,10,12-hexaene (CAS 1335498-80-0)
- Des-Lys16-Tirzepatide (CAS CATO-CPTD788957)
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