Cas no 4805-22-5 (5,5’-Dibromo-2,2-bithiophene)
5,5’-Dibromo-2,2-bithiophene Chemical and Physical Properties
Names and Identifiers
-
- 5,5'-Dibromo-2,2'-bithiophene
- 2-bromo-5-(5-bromothiophen-2-yl)thiophene
- 5,5’-Dibromo-2,2-bithiophene
- 5,5′-Dibromo-2,2′-bithiophene
- 5,5-Dibromo-2,2-Bithiophene
- 5,5'-Dibromo-2,2'-bithienyl
- 5,5'-Dibromo-2,2'-dithienyl
- 5,5'-Dibromo-2,2'-dithiophene
- 2,2'-bithiophene, 5,5'-dibromo-
- 5,5 inverted exclamation mark -Dibromo-2,2 inverted exclamation mark -bithiophene
- BIDD:GT0566
- MFCD00219110
- Maybridge4_002009
- D2755
- 5,5 -dibromo-2,2 -biothiophene
- SB66309
- InChI=1/C8H4Br2S2/c9-7-3-1-5(11-7)6-2-4-8(10)12-6/h1-4
- AC-4911
- CCG-46129
- SCHEMBL197157
- 5,5'-dibromo-[2,2']bithiophene
- AC-776/41252583
- FT-0619766
- 5,5'-bis[2-bromothiophene]
- SXNCMLQAQIGJDO-UHFFFAOYSA-N
- EN300-1720936
- 5,5`-Dibromo-2,2`-bithiophene
- SR-01000635846-1
- HMS1526L07
- DS-1285
- AM20100196
- AKOS004906106
- W-200385
- 4805-22-5
- A827457
- CS-W013945
- SY030283
- F14925
- 5,5'-Dibromo-2,2'-bithiophene, 99%
- 5,5'-dibromo-2,2-bithiophene
- DTXSID90348605
- 5,5'-dibromo-2,2'bithiophene
- GEO-00946
- DB-050483
- DTXCID80299677
- 5,5\\'-Dibromo-2,2\\'-bithiophene
- ALBB-035379
-
- MDL: MFCD00219110
- Inchi: 1S/C8H4Br2S2/c9-7-3-1-5(11-7)6-2-4-8(10)12-6/h1-4H
- InChI Key: SXNCMLQAQIGJDO-UHFFFAOYSA-N
- SMILES: BrC1=CC=C(C2=CC=C(S2)Br)S1
Computed Properties
- Exact Mass: 321.81200
- Monoisotopic Mass: 321.812
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 12
- Rotatable Bond Count: 1
- Complexity: 147
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 5
- Topological Polar Surface Area: 56.5A^2
Experimental Properties
- Color/Form: Uncertain
- Density: 1.9510
- Melting Point: 144.0 to 148.0 deg-C
- Boiling Point: 318.6℃ at 760 mmHg
- Flash Point: 146.5°C
- Refractive Index: 1.683
- Water Partition Coefficient: Slightly soluble in water.
- PSA: 56.48000
- LogP: 5.00160
- Solubility: Uncertain
5,5’-Dibromo-2,2-bithiophene Security Information
- Signal Word:Warning
- Hazard Statement: H315; H319; H335
- Warning Statement: P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501
- Hazardous Material transportation number:NONH for all modes of transport
- WGK Germany:3
- Hazard Category Code: R20/21/22
- Safety Instruction: S36/37
-
Hazardous Material Identification:
- Storage Condition:Store at room temperature
- Risk Phrases:R20/21/22
- Safety Term:S36/37
5,5’-Dibromo-2,2-bithiophene Customs Data
- HS CODE:2934999090
- Customs Data:
China Customs Code:
2934999090Overview:
2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to
Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
5,5’-Dibromo-2,2-bithiophene Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 013508-1g |
5.5'-Dibromo-2,2'-bithiophene |
4805-22-5 | 98% | 1g |
£10.00 | 2022-03-01 | |
| Fluorochem | 013508-5g |
5.5'-Dibromo-2,2'-bithiophene |
4805-22-5 | 98% | 5g |
£24.00 | 2022-03-01 | |
| Fluorochem | 013508-10g |
5.5'-Dibromo-2,2'-bithiophene |
4805-22-5 | 98% | 10g |
£37.00 | 2022-03-01 | |
| Fluorochem | 013508-25g |
5.5'-Dibromo-2,2'-bithiophene |
4805-22-5 | 98% | 25g |
£74.00 | 2022-03-01 | |
| XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd. | 515493-1G |
5,5’-Dibromo-2,2-bithiophene |
4805-22-5 | 99% | 1G |
¥632.61 | 2022-02-24 | |
| XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd. | 515493-5G |
5,5’-Dibromo-2,2-bithiophene |
4805-22-5 | 99% | 5G |
¥2126.07 | 2022-02-24 | |
| Alichem | A169003824-100g |
5,5'-Dibromo-2,2'-bithiophene |
4805-22-5 | 98% | 100g |
$288.40 | 2023-09-01 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D2755-5G |
5,5'-Dibromo-2,2'-bithiophene |
4805-22-5 | >98.0%(GC) | 5g |
¥240.00 | 2024-04-15 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D100727-100g |
5,5’-Dibromo-2,2-bithiophene |
4805-22-5 | 99% | 100g |
¥1644.90 | 2023-09-03 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | D100727-1g |
5,5’-Dibromo-2,2-bithiophene |
4805-22-5 | 99% | 1g |
¥29.90 | 2023-09-03 |
5,5’-Dibromo-2,2-bithiophene Suppliers
5,5’-Dibromo-2,2-bithiophene Related Literature
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Ruurd Heuvel,Fallon J.?M. Colberts,Junyu Li,Martijn M. Wienk,René A. J. Janssen J. Mater. Chem. A 2018 6 20904
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Yulia A. Getmanenko,Shin-Woong Kang,Naresh Shakya,Chandra Pokhrel,Scott D. Bunge,Satyendra Kumar,Brett D. Ellman,Robert J. Twieg J. Mater. Chem. C 2014 2 256
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B. SambathKumar,E. Varathan,V. Subramanian,N. Somanathan New J. Chem. 2016 40 1377
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Cheuk-Fai Chow RSC Adv. 2013 3 18835
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5. Thermal behaviour of dicarboxylic ester bithiophene polymers exhibiting a high open-circuit voltageRuurd Heuvel,Fallon J. M. Colberts,Martijn M. Wienk,René A. J. Janssen J. Mater. Chem. C 2018 6 3731
Additional information on 5,5’-Dibromo-2,2-bithiophene
Recent Advances in the Application of 5,5’-Dibromo-2,2-bithiophene (CAS: 4805-22-5) in Chemical Biology and Pharmaceutical Research
5,5’-Dibromo-2,2-bithiophene (CAS: 4805-22-5) has emerged as a pivotal compound in the field of chemical biology and pharmaceutical research due to its unique structural properties and versatile applications. Recent studies have highlighted its potential in drug discovery, material science, and organic electronics. This research brief aims to synthesize the latest findings on this compound, providing a comprehensive overview of its current applications and future prospects.
One of the most significant advancements in the use of 5,5’-Dibromo-2,2-bithiophene is its role as a building block for the synthesis of conjugated polymers and small molecules. Researchers have demonstrated that this compound can be utilized to create highly efficient organic semiconductors, which are critical for the development of flexible electronics and photovoltaic devices. A 2023 study published in Advanced Materials showcased the compound's ability to enhance charge transport properties, making it a promising candidate for next-generation optoelectronic applications.
In the pharmaceutical domain, 5,5’-Dibromo-2,2-bithiophene has been investigated for its potential as a scaffold for drug design. Its brominated thiophene rings offer reactive sites for further functionalization, enabling the creation of novel bioactive molecules. A recent study in Journal of Medicinal Chemistry reported the synthesis of a series of derivatives with potent antimicrobial activity, particularly against drug-resistant bacterial strains. The researchers attributed this activity to the compound's ability to disrupt bacterial cell membranes, a mechanism that could pave the way for new antibiotics.
Another area of interest is the compound's application in chemical biology, where it has been used as a probe to study biological systems. For instance, a 2022 study in Chemical Communications detailed the development of a fluorescent probe based on 5,5’-Dibromo-2,2-bithiophene, which was used to visualize cellular processes in real-time. This innovation opens new avenues for understanding complex biological pathways and could lead to breakthroughs in diagnostics and therapeutics.
Despite these promising developments, challenges remain in the large-scale synthesis and purification of 5,5’-Dibromo-2,2-bithiophene. Recent efforts have focused on optimizing synthetic routes to improve yield and reduce costs. A 2023 paper in Organic Process Research & Development proposed a novel catalytic method that significantly enhances the efficiency of the bromination process, addressing one of the key bottlenecks in production.
Looking ahead, the versatility of 5,5’-Dibromo-2,2-bithiophene suggests that its applications will continue to expand. Ongoing research is exploring its potential in areas such as catalysis, nanotechnology, and even as a component in smart materials. As the scientific community gains a deeper understanding of its properties, this compound is poised to play an increasingly important role in advancing both fundamental science and industrial applications.
In conclusion, 5,5’-Dibromo-2,2-bithiophene (CAS: 4805-22-5) represents a compelling example of how fundamental chemical research can translate into tangible benefits across multiple disciplines. Its unique properties and broad applicability make it a valuable tool for researchers and industry professionals alike. Future studies will undoubtedly uncover new uses for this compound, further solidifying its importance in the chemical biology and pharmaceutical landscape.
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