2,5-DIMETHOXY-BETA-NITROSTYRENE CAS 40276-11-7
Chemical Name: 2,5-Dimethoxy-β-Nitrostyrene
Synonyms:
2,5-Dimethoxy-β-nitrostyrene
2-(2,5-Dimethoxyphenyl)nitroethene
CAS Number: 40276-11-7
EINECS Number :203-130-8
Molecular Formula: C₁₀H₁₁NO₄
Molecular Weight: 209.2 g/mol
Content: ≥98%
Appearance: Orange crystalline powder
Package:1kg/bag or 25kg/drum or as per customer's requirement
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What is 2,5-Dimethoxy-β-Nitrostyrene?
2,5-Dimethoxy-β-Nitrostyrene (CAS 40276-11-7) is a high-purity pharmaceutical intermediate with a crucial role in antiviral and anticancer drug synthesis. Recognized for its exceptional stability and effectiveness, it meets the high standards of the European and South American pharmaceutical industries.
Structural formula:
2,5-Dimethoxy-β-Nitrostyrene Description:
FSCICHEM-Analysis Item | Standard | Result |
Appearance | Orange crystalline powder | Conforms |
IR | Should be conform to the structure | Conforms |
NMR Determination | Should be conform to the structure | Conforms |
Loss On Drying | ≤2.0% | 0.18% |
HPLC Purity at 210 nm | ≥98% | 98.66% |
Surface tension | 41.2 dyne/cm |
Physical Properties:
Melting point:116-120 °C(lit.)
Appearance: Orange crystalline powder
Solubility: Soluble in organic solvents
Stability: Stable under standard storage conditions
2,5-Dimethoxy-β-Nitrostyrene Uses:
Pharmaceutical Research Intermediates:
2,5-Dimethoxy-β-nitrostyrene is used as a key intermediate in the synthesis of antiviral and anticancer drugs.
Supports the synthesis of active pharmaceutical ingredients (APIs).
CAS 40276-11-7 is trusted by pharmaceutical manufacturers in Europe, South America, and elsewhere to ensure consistent quality in critical drug formulations.
Packing
Store in a cool, dry and well-ventilated place.
Make sure the container is sealed.
Storage Guide
Store in a cool, dry and well-ventilated place.
Make sure the container is sealed.
Safety Information
DANGER WARNING: May cause irritation if inhaled or in contact with skin.
PROTECTION: Use appropriate personal protective equipment (PPE) such as gloves and goggles.
Handling Precautions: Avoid direct contact; work in a well-ventilated environment.
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