Products Description
The chemical substance with CAS number 13195-50-1 is known as 2-bromo-5-nitrothiophene, or alternatively, 2-nitro-5-bromothiophene. Its molecular formula is C4H2BrNO2S, and it has a molecular weight of 208.033 g/mol. This substance appears as a white to pale yellow crystalline powder that is almost insoluble in water. However, it can be dissolved in various organic solvents, including ethanol and dimethyl sulfoxide.
2-Bromo-5-nitrothiophene is sensitive to decomposition when exposed to high temperatures, light, and oxygen. Therefore, it should be stored in a cool, dry place, in a sealed container away from light.


Basic Info
| Product Name | 2-Bromo-5-nitrothiophene |
| CAS No. | CAS 13195-50-1 |
| Appearance | light yellow crystall powder |
| Purity | 99.0% |
| impurities | ≤0.1% |
| Packing | 25kg/drum; |
| Delivery Time | 2-15 days |
| Storage | Dry and cool place and keep sealed away from strong light |

Uses
Synthetic Intermediates: 2-Bromo-5-nitrothiophene is a crucial intermediate for synthesizing various organic compounds that contain thiophene rings along with functional groups like nitro and bromine atoms. It is commonly used to create complex organic molecules with specific functions, serving as key structural units in the fields of pharmaceuticals and materials.
Organic Semiconductor Materials: Thiophene compounds possess excellent conjugated structures and charge transfer properties. 2-Bromo-5-nitrothiophene can be utilized to synthesize organic semiconductor materials, which enhance the performance and stability of electronic devices, including organic field-effect transistors and organic light-emitting diodes.
Synthesis of Active Pharmaceutical Ingredients: As an intermediate in drug synthesis, 2-Bromo-5-nitrothiophene can contribute to the construction of molecular structures with potential pharmacological activity. This provides a possible structural basis for developing antibacterial, antiviral, and anti-tumor drugs.
Company Profile
Gneechem, located in Henan Province, China, is part of the GNEE Group, with 22 years of experience in foreign trade, specializing in providing high-quality chemical raw materials and professional trading services to customers around the world. We supply basic chemical raw materials, fine chemicals and specialty chemicals for a wide range of industries.We are ISO9001 certified and have been recognized by a number of authoritative qualifications at home and abroad, making us a trusted partner of our customers.




FAQ
1. How do I get a price?
-We usually quote within 24 hours of receiving your inquiry (excluding weekends and holidays).
-If you need a price urgently, please email or contact us by other means so that we can quote for you.
2.What is your delivery time?
-It depends on the number of orders and the season in which you place your order.
-Usually, orders can be dispatched within 7-15 days for small orders and 25 days for large orders.
3. What is the shipping method?
-You can ship by sea, air, or express (EMS, UPS, DHL, TNT, FEDEX, etc.).
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