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CAS RN: 389-58-2 | Product Number: C3021
4H-Cyclopenta[2,1-b:3,4-b']dithiophene
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![4H-Cyclopenta[2,1-b:3,4-b']dithiophene](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "4H-Cyclopenta[2,1-b:3,4-b']dithiophene")
Purity: >97.0%(GC)
Synonyms:
- 4H-Cyclopenta[1,2-b:5,4-b']dithiophene
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 200MG |
$84.00
|
2 | 1 | ≥40 |
|
| 1G |
$290.00
|
3 | 1 | ≥100 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | C3021 |
| Purity / Analysis Method | >97.0%(GC) |
| Molecular Formula / Molecular Weight | C__9H__6S__2 = 178.27 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Heat Sensitive |
| CAS RN | 389-58-2 |
| Reaxys Registry Number | 1239497 |
| PubChem Substance ID | 253662045 |
| MDL Number | MFCD20133900 |
Specifications
| Appearance | White to Light yellow to Dark green powder to crystal |
| Purity(GC) | min. 97.0 % |
| Melting point | 71.0 to 75.0 °C |
Properties (reference)
| Melting Point | 73 °C |
| Maximum Absorption Wavelength | 305(EtOH) nm |
| Solubility (soluble in) | Toluene |
GHS
Related Laws:
Transport Information:
| HS Number | 2934.99.4400 |
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