2,2-Dimethyl-2H-chromene CAS 2513-25-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2513-25-9 |
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Dimethyl-2H-chromene (CAS 2513-25-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H12O. Molecular weight: 160.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H12O |
| Molecular Weight | 160.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1957 |
Related Dimethyl Standards
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Recommended Standards
- 2,2-Diethyl-1,3-dioxolane-4-methanol (CAS 5694-80-4)
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- 6-Chloro-N-cyclohexyl-N-ethyl-2-pyridinamine (CAS 1220017-75-3)
- 2-(3-Chloropropyl)-1-methyl-1h-imidazole (CAS 136609-59-1)
- 4-((Benzyloxy)carbonyl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-2-carboxylic acid (CAS 1342368-47-1)
- n-(3-(Hydroxymethyl)phenyl)-3-(3-methoxyphenyl)propanamide (CAS 1179784-33-8)
- Liraglutide Impurity 10 TFA Salt (CAS CATO-C4X-199210)
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