5-Bromo-1,1,3,3-tetramethyl-2,3-dihydro-1H-indene CAS 169695-24-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 169695-24-3 |
| Molecular Formula | C13H17Br |
| Molecular Weight | 253.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-1,1,3,3-tetramethyl-2,3-dihydro-1H-indene (CAS 169695-24-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H17Br. Molecular weight: 253.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H17Br |
| Molecular Weight | 253.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | Br-containing |
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Recommended Standards
- 1-(3-Bromopropyl)-1,2,3,4-tetrahydronaphthalene (CAS 161923-63-3)
- Methyl 3-(difluoromethoxy)-5-nitrothiophene-2-carboxylate (CAS 1710202-54-2)
- [4-(bromomethyl)cyclohexyl]benzene (CAS 1521961-37-4)
- N-Methyl-1-(2-(methylthio)pyrimidin-4-yl)piperidin-4-amine hydrochloride (CAS 1261235-21-5)
- 1-[4-(methylsulfanyl)phenyl]-5-oxopyrrolidine-3-carboxylic acid (CAS 63674-53-3)
- 3-(Benzo[d][1,3]dioxol-5-ylamino)-1-(4-chlorophenyl)propan-1-one (CAS 477333-87-2)
- 5-(Difluoromethyl)-5-methylpyrrolidine-2,4-dione (CAS 2103987-18-2)
- 2-Chloro-5-nitroisophthalic Acid (CAS 87350-83-2)
- 1-Isobutyl-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 725746-95-2)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com