5-氟-3-甲基苯并[B]噻吩
5-FLUORO-3-METHYLBENZO[B]THIOPHENE
CAS: 17514-63-5
Molecular Formula: C9H7FS
5-氟-3-甲基苯并[B]噻吩 - Names and Identifiers
| Name | 5-FLUORO-3-METHYLBENZO[B]THIOPHENE |
| Synonyms | 5-FLUORO-3-METHYLTHIANAPHTHENE 5-Fluoro-3-methylbenzothiophene 5-FLUORO-3-METHYLBENZO[B]THIOPHENE ethyl 5-methyl-2-(trifluoromethyl)furan-3-carboxylate |
| CAS | 17514-63-5 |
| InChI | InChI=1/C9H9F3O3/c1-3-14-8(13)6-4-5(2)15-7(6)9(10,11)12/h4H,3H2,1-2H3 |
5-氟-3-甲基苯并[B]噻吩 - Physico-chemical Properties
| Molecular Formula | C9H7FS |
| Molar Mass | 166.22 |
| Density | 1.259g/cm3 |
| Boling Point | 68 °C |
| Flash Point | 68°C/0.5mm |
| Vapor Presure | 0.0306mmHg at 25°C |
| Storage Condition | 2-8°C |
| Sensitive | Stench |
| Refractive Index | 1.421 |
| MDL | MFCD00179348 |
| Physical and Chemical Properties | Sensitivity: Stench |
5-氟-3-甲基苯并[B]噻吩 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection |
| Hazard Note | Irritant/Stench |
5-氟-3-甲基苯并[B]噻吩 - Introduction
5-FLUORO-3-METHYLBENZO[B]THIOPHENE is an organic compound with the chemical formula C9H7FS. The following is a description of its nature, use, preparation and safety information:
Nature:
5-FLUORO-3-METHYLBENZO[B]THIOPHENE is a pale yellow crystalline solid with a high melting and boiling point. It has low solubility at room temperature and is soluble in organic solvents such as methanol, ethanol, etc. It has certain fluorescent properties.
Use:
5-FLUORO-3-METHYLBENZO[B]THIOPHENE is an important organic synthesis intermediate, which can be used to synthesize a variety of organic compounds. Its derivatives are widely used in the field of organic electronic devices, such as organic light-emitting diodes (OLED), organic thin-film solar cells, etc. In addition, it can also be used in the field of pesticide preparation and medicine.
Method:
The preparation of 5-FLUORO-3-METHYLBENZO[B]THIOPHENE can be carried out by starting from a 3-methylbenzothiophene starting compound. A common method is to obtain the product by fluorination in the presence of sulfuric acid or ferric chloride using a fluorinating reagent such as trifluoroacetic fluoride or fluorinated sulfoxide.
Safety Information:
The safety information about 5-FLUORO-3-METHYLBENZO[B]THIOPHENE is currently less known. Therefore, general laboratory safety procedures should be followed when using it, and protective glasses and gloves must be worn. At the same time, it should be stored in a dry, well-ventilated place, away from heat sources and flammable substances. If ingestion or contact with skin, wash immediately and seek medical help if necessary.
Nature:
5-FLUORO-3-METHYLBENZO[B]THIOPHENE is a pale yellow crystalline solid with a high melting and boiling point. It has low solubility at room temperature and is soluble in organic solvents such as methanol, ethanol, etc. It has certain fluorescent properties.
Use:
5-FLUORO-3-METHYLBENZO[B]THIOPHENE is an important organic synthesis intermediate, which can be used to synthesize a variety of organic compounds. Its derivatives are widely used in the field of organic electronic devices, such as organic light-emitting diodes (OLED), organic thin-film solar cells, etc. In addition, it can also be used in the field of pesticide preparation and medicine.
Method:
The preparation of 5-FLUORO-3-METHYLBENZO[B]THIOPHENE can be carried out by starting from a 3-methylbenzothiophene starting compound. A common method is to obtain the product by fluorination in the presence of sulfuric acid or ferric chloride using a fluorinating reagent such as trifluoroacetic fluoride or fluorinated sulfoxide.
Safety Information:
The safety information about 5-FLUORO-3-METHYLBENZO[B]THIOPHENE is currently less known. Therefore, general laboratory safety procedures should be followed when using it, and protective glasses and gloves must be worn. At the same time, it should be stored in a dry, well-ventilated place, away from heat sources and flammable substances. If ingestion or contact with skin, wash immediately and seek medical help if necessary.
Last Update：2024-04-09 21:54:55
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Product Name: 5-Fluoro-3-Methylbenzo[b]Thiophene Visit Supplier Webpage Request for quotationCAS: 17514-63-5
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
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Product Name: 5-Fluoro-3-Methylbenzo[b]Thiophene Visit Supplier Webpage Request for quotation
CAS: 17514-63-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 17514-63-5
Tel: 18301782025
Email: 3008007409@qq.com
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View History
5-氟-3-甲基苯并[B]噻吩
Gossypetin Impurity 3 (Multiflorin B)
B-CHLORO-L-ALANINE HYDROCHLORIDE
3-硝基苯基乙基胺
MUELLER-HINTON AGAR ACCORDING TO NCCLS
Triethylsilyl trifluoromethane sulphonate
(2-(三氟甲基)吡啶-3-基)硼酸
1-甲基环丙烷-1-甲酸乙酯
3-Quinolinecarbonitrile, 4-hydroxy-7-Methoxy-
4-METHOXY TRITYL CLHORIDE
Gossypetin Impurity 3 (Multiflorin B)
B-CHLORO-L-ALANINE HYDROCHLORIDE
3-硝基苯基乙基胺
MUELLER-HINTON AGAR ACCORDING TO NCCLS
Triethylsilyl trifluoromethane sulphonate
(2-(三氟甲基)吡啶-3-基)硼酸
1-甲基环丙烷-1-甲酸乙酯
3-Quinolinecarbonitrile, 4-hydroxy-7-Methoxy-
4-METHOXY TRITYL CLHORIDE