4H-Cyclopenta[2,1-b:3,4-b']dithiophene
Based on 1 Customer Validation
4H-Cyclopenta[2,1-b:3,4-b']dithiophene (4H-Cyclopenta[1,2-b:5,4-b']dithiophene) is a methylene-bridged fused-ring thiophene-based building block, which serves as a synthetic intermediate for organic photonic and electronic materials.
For research use only. We do not sell to patients.
- CAS No.: 389-58-2
- Formula: C9H6S2
- Molecular Weight:178.27
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Storage:
RT, protect from light.
In solvent -80°C, 1 year , -20°C, 6 months
![4H-Cyclopenta[2,1-b:3,4-b']dithiophene Chemical Structure](https://file.medchemexpress.com/product_pic/hy-w004498.gif "Click to View 4H-Cyclopenta[2,1-b:3,4-b']dithiophene Chemical Structure")
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
Description
In Vitro
4H-Cyclopenta[2,1-b:3,4-b']dithiophene (4H-Cyclopenta [2,1-b:3,4-b′] bithiophene) adopts a planar molecular conformation, and the bridging group X can significantly regulate its electrochemical, UV-visible-fluorescence, and radical cation spectral properties; the radical cation obtained by chemical oxidation exhibits characteristic visible-near-infrared absorption[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 389-58-2
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Appearance Solid
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Molecular Weight 178.27
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Formula C9H6S2
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SMILES
S1C=CC2=C1C=3SC=CC3C2
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Synonyms
4H-Cyclopenta[1,2-b:5,4-b']dithiophene
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
RT, protect from light
In solvent -80°C 1 year -20°C 6 months
Purity & Documentation
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Data Sheet (286 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
4H-Cyclopenta[2,1-b:3,4-b']dithiophene Related Classifications
HY-W004498 Related Classifications
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