Cas no 34576-83-5 (3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride)
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride Chemical and Physical Properties
Names and Identifiers
-
- 3-Chloro-6-fluorobenzo[b]thiophene-2-carbonyl chloride
- 3-Chloro-6-fluoro-1-benzothiophene-2-carbonyl chloride
- 2-Chlorcarbonyl-3-chlor-6-fluorbenzo<b>thiophen
- 3-Chlor-6-fluor-benzo-<b>thiophen-2-carbonsaeurechlorid
- 3-chloro-6-fluoro-benzo[b]thiophene-2-carbonyl chloride
- 3-chloro-6-fluorobenzothiophene-2-carbonyl chloride
- 3-Chloro-6-fluorobenzthien-2-carboxylic acid chloride
- A822288
- C9H3Cl2FOS
- IUDFNLIAWHEYEZ-UHFFFAOYSA-N
- AKOS000281280
- SCHEMBL2279755
- MFCD02090808
- 3-Chloro-6-fluorobenzo[b]thiophene-2-carbonyl chloride, 97%
- DTXSID90382483
- 34576-83-5
- EN300-20559
- FT-0684364
- FS-4373
- J-019655
- 3-chloro-6-fluorobenzo[b]thiophene-2-carbonylchloride
- Benzo[b]thiophene-2-carbonyl chloride, 3-chloro-6-fluoro-
- G84254
- BBL014965
- STL197374
- ALBB-011343
- 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride
-
- MDL: MFCD02090808
- Inchi: 1S/C9H3Cl2FOS/c10-7-5-2-1-4(12)3-6(5)14-8(7)9(11)13/h1-3H
- InChI Key: IUDFNLIAWHEYEZ-UHFFFAOYSA-N
- SMILES: ClC1=C(C(=O)Cl)SC2C=C(C=CC=21)F
Computed Properties
- Exact Mass: 247.92700
- Monoisotopic Mass: 247.927
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 14
- Rotatable Bond Count: 1
- Complexity: 251
- 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: 4.5
- Topological Polar Surface Area: 45.3A^2
Experimental Properties
- Color/Form: powder
- Density: 1.600
- Melting Point: 108-112?°C (lit.)
- Boiling Point: 345.7°Cat760mmHg
- Flash Point: 162.9°C
- Refractive Index: 1.662
- PSA: 45.31000
- LogP: 4.07280
- Solubility: Not determined
- Sensitiveness: Moisture Sensitive
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride Security Information
- Hazardous Material transportation number:UN3261
- WGK Germany:3
- Hazard Category Code: 34
- Safety Instruction: S22; S24/25
-
Hazardous Material Identification:
- Packing Group:III
- Packing Group:III
- HazardClass:8
- PackingGroup:III
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride 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%
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Fluorochem | 019055-1g |
3-Chloro-6-fluorobenzo[b]thiophene-2-carbonylchloride |
34576-83-5 | 95%+ | 1g |
£13.00 | 2022-02-28 | |
| Fluorochem | 019055-25g |
3-Chloro-6-fluorobenzo[b]thiophene-2-carbonylchloride |
34576-83-5 | 95%+ | 25g |
£225.00 | 2022-02-28 | |
| Alichem | A169005153-100g |
3-Chloro-6-fluorobenzo[b]thiophene-2-carbonyl chloride |
34576-83-5 | 95% | 100g |
$494.90 | 2023-09-02 | |
| Chemenu | CM161036-100g |
3-Chloro-6-fluoro-1-benzothiophene-2-carbonyl chloride |
34576-83-5 | 95% | 100g |
$473 | 2021-06-17 | |
| TRC | C386403-1g |
3-Chloro-6-Fluorobenzo[B]Thiophene-2-Carbonyl Chloride |
34576-83-5 | 1g |
$ 50.00 | 2022-06-06 | ||
| TRC | C386403-5g |
3-Chloro-6-Fluorobenzo[B]Thiophene-2-Carbonyl Chloride |
34576-83-5 | 5g |
$ 210.00 | 2022-06-06 | ||
| TRC | C386403-10g |
3-Chloro-6-Fluorobenzo[B]Thiophene-2-Carbonyl Chloride |
34576-83-5 | 10g |
$ 320.00 | 2022-06-06 | ||
| XI GE MA AO DE LI QI ( SHANG HAI ) MAO YI Co., Ltd. | 646822-5G |
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride |
34576-83-5 | 97% | 5G |
¥1130.88 | 2022-02-24 | |
| Matrix Scientific | 061973-500mg |
3-Chloro-6-fluoro-1-benzothiophene-2-carbonyl chloride |
34576-83-5 | 500mg |
$315.00 | 2023-09-10 | ||
| Chemenu | CM161036-100g |
3-Chloro-6-fluoro-1-benzothiophene-2-carbonyl chloride |
34576-83-5 | 95% | 100g |
$*** | 2023-03-31 |
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride Suppliers
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride Related Literature
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Eunkyung Choi,Minjoo Ryu,Haeri Lee,Ok-Sang Jung Dalton Trans., 2017,46, 4595-4601
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Tengfei Yu,Yuehan Wu,Wei Li,Bin Li RSC Adv., 2014,4, 34134-34143
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Saeideh Mirfakhraei,Malak Hekmati,Fereshteh Hosseini Eshbala,Hojat Veisi New J. Chem., 2018,42, 1757-1761
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Jason Y. C. Lim,Yong Yu,Guorui Jin,Kai Li,Yi Lu,Jianping Xie Nanoscale Adv., 2020,2, 3921-3932
-
Danlei Xiang Nanoscale, 2021,13, 5497-5506
Additional information on 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride
Comprehensive Overview of 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride (CAS No. 34576-83-5)
3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride (CAS No. 34576-83-5) is a highly specialized chemical compound widely utilized in pharmaceutical and agrochemical research. This compound belongs to the benzothiophene family, a class of heterocyclic compounds known for their diverse biological activities. The presence of both chloro and fluoro substituents enhances its reactivity, making it a valuable intermediate in the synthesis of more complex molecules. Researchers and manufacturers often seek this compound for its unique properties, which include high stability and compatibility with various reaction conditions.
In recent years, the demand for 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride has surged due to its applications in the development of novel active pharmaceutical ingredients (APIs). The compound's ability to act as a building block for drug discovery has made it a focal point in the pharmaceutical industry. Additionally, its role in agrochemical formulations has attracted attention from researchers working on crop protection solutions. As sustainability becomes a global priority, the agrochemical sector is increasingly exploring eco-friendly alternatives, and this compound's versatility aligns well with such initiatives.
One of the most frequently asked questions about 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride revolves around its synthetic pathways. The compound is typically synthesized through multi-step organic reactions, including halogenation and carbonylation processes. Advanced techniques such as microwave-assisted synthesis and flow chemistry have also been employed to improve yield and efficiency. These innovations are particularly relevant in the context of green chemistry, a trending topic among researchers aiming to minimize environmental impact.
The physicochemical properties of 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride further underscore its utility. With a molecular weight of 247.06 g/mol, the compound exhibits excellent solubility in organic solvents like dichloromethane and tetrahydrofuran. Its melting point and boiling point are critical parameters for industrial applications, ensuring optimal performance in various synthetic processes. These characteristics make it a preferred choice for laboratories and production facilities aiming for precision and reproducibility.
Another area of interest is the compound's role in material science. Recent studies have explored its potential in the development of organic electronic materials, such as OLEDs and photovoltaic cells. The benzothiophene core, combined with halogen substituents, contributes to desirable electronic properties, including charge transport efficiency. This aligns with the growing demand for sustainable energy solutions, a hot topic in both academic and industrial circles.
Safety and handling of 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride are also frequently discussed. While the compound is not classified as hazardous under standard regulations, proper laboratory practices are essential to ensure safe usage. Researchers often inquire about storage conditions, with recommendations pointing to cool, dry environments away from moisture. These precautions are crucial for maintaining the compound's integrity and extending its shelf life.
In conclusion, 3-Chloro-6-FluorobenzoBThiophene-2-Carbonyl Chloride (CAS No. 34576-83-5) is a multifaceted compound with significant applications across pharmaceuticals, agrochemicals, and material science. Its unique structural features and reactivity profile make it indispensable for modern research and development. As industries continue to innovate, this compound is poised to play a pivotal role in addressing some of the most pressing challenges in science and technology.
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