1,2,3-Trimethyl-1H-indene CAS 4773-83-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4773-83-5 |
| Molecular Formula | C12H14 |
| Molecular Weight | 158.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,2,3-Trimethyl-1H-indene (CAS 4773-83-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H14. Molecular weight: 158.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H14 |
| Molecular Weight | 158.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Trimethyl Standards
- 2,4,7-Trimethyl-1H-indene (CAS 144284-76-4)
- 2,4,6-Trimethyl-1H-indene (CAS 150096-40-5)
- 1,1,3-Trimethyl-1H-indene (CAS 2177-45-9)
- 2-ethyl-2,4,4-trimethyl-3-oxazolidinyloxy (CAS 65162-38-1)
- Trimethyl hexamethylene diamine (CAS 25513-64-8)
- 2,2,5-Trimethyl-1,3-dioxane-5-carbaldehyde (CAS 138517-53-0)
- 2,4,4-Trimethyl-3-oxopentanoic acid (CAS 53333-24-7)
- 2,2,5-Trimethyl-1,3-dioxane-4,6-dione 3709-18-0 Methyl Meldrum inverted exclamation mark s acid Methylmalonic acid cyclic isopropylidene ester cycl-Isopropylidene methylmalonate (CAS 3709-18-0)
Recommended Standards
- 1,2,3,5,6,7-Hexahydro-s-indacene (CAS 495-52-3)
- 1-Amino-3-piperidin-1-ylpropan-2-ol (CAS 39849-46-2)
- 1,1-Diethoxycyclopentane (CAS 23786-93-8)
- 2,3-Dihydroxy-N,N,N-trimethylpropan-1-aminium chloride (CAS 34004-36-9)
- N-(2-Aminophenyl)-4-nitrobenzamide (CAS 6338-73-4)
- 1-Cyclopropyl-3-methoxy-1H-pyrazole-4-carboxylic acid (CAS 2388475-17-8)
- 1-(Methylthio)isoquinolin-3(4H)-one (CAS 36068-76-5)
- 3-Bromo-2-methylbenzyl Alcohol (CAS 83647-43-2)
- 2-(Benzo[1,2,5]thiadiazole-4-sulfonylamino)-benzoic acid (CAS 138323-23-6)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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