| CAS: | 619-66-9 |
| MF: | C8H6O3 |
| MW: | 150.13 |
| EINECS: | 210-607-4 |
| Product Categories: | Aromatics, Metabolites & Impurities;CARBOXYLICACID;FINE Chemical & INTERMEDIATES;Aromatic Aldehydes & Derivatives (substituted);Benzaldehyde;Metabolites & Impurities;Intermediates of Dyes and Pigments;Aromatics;bc0001 |
| Mol File: | 619-66-9.mol |
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| 4-Formylbenzoic acid Chemical Properties |
| Melting point | 247 °C(lit.) |
| Boiling point | 231.65°C (rough estimate) |
| density | 1.2645 (rough estimate) |
| refractive index | 1.4500 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | DMSO |
| pka | 3.77(at 25℃) |
| form | Fine Crystalline Powder |
| color | Yellow |
| PH | 3.5 (1g/l, H2O, 20℃) |
| Water Solubility | Soluble in water, methanol, DMSO, ether, and chloroform. |
| λmax | 298nm(Hexane)(lit.) |
| Sensitive | Air Sensitive |
| BRN | 471734 |
| InChIKey | GOUHYARYYWKXHS-UHFFFAOYSA-N |
| CAS DataBase Reference | 619-66-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzoic acid, 4-formyl-(619-66-9) |
| EPA Substance Registry System | Benzoic acid, 4-formyl- (619-66-9) |
| 4-Formylbenzoic acid Usage And Synthesis |
| Description | 4-Formylbenzoic acid, also known as 4-Carboxybenzaldehyde, is a white crystalline powder with a molecular formula of C8H5O3. It is insoluble in water but can be dissolved in DMF. This compound has the ability to undergo esterification reactions and alcohol-aldehyde condensation reactions with alcohols. 4-Formylbenzoic acid is a metabolite of aldehydes. It is an important intermediate for organic synthesis, widely used in medicine, pesticides, coatings, liquid crystal raw materials, polymer materials and perfume raw materials. |
| Chemical Properties | Yellowish fine crystalline powder |
| Uses | 4-Formylbenzoic acid is usually used as reagent during esterification of 2,2,6,6-tetramethyl-4-oxopiperidinyl-1-oxyl to yield 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl 4-formylbenzoate. |
| Uses | 4-Carboxybenzaldehyde is an important intermediate in the synthesis of terepthalic acid. It has been used as reagent during esterification of 2,2,6,6-tetramethyl-4-oxopiperidinyl-1-oxyl to yield 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl 4-formylbenzoate. |
| Definition | ChEBI: 4-formylbenzoic acid is a member of the class of benzoic acids that is benzoic acid substituted by a formyl group at position 4. It has a role as a plant metabolite. It is a member of benzaldehydes, a member of benzoic acids and a monocarboxylic acid. It is a conjugate acid of a 4-formylbenzoate. |
| General Description | 4-Formylbenzoic acid is an important intermediate in the synthesis of terepthalic acid. It reacts with barium carbonate to yield two-dimensional barium(II) coordination polymer. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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