ChemicalBook > CAS DataBase List > 4-Formylbenzoic acid
4-Formylbenzoic acid
- Product Name
- 4-Formylbenzoic acid
- CAS No.
- 619-66-9
- Chemical Name
- 4-Formylbenzoic acid
- Synonyms
- 4-CARBOXYBENZALDEHYDE;TEREPHTHALALDEHYDIC ACID;Carboxybenzaldehyde;4-FormyL;P-FORMYLBENZOIC ACID;Benzoic acid, 4-formyl-;NSC 15797;AKOS BBS-00003246;ForMylbenzoic aci;4-Formylbenzoesure
- CBNumber
- CB7702071
- Molecular Formula
- C8H6O3
- Formula Weight
- 150.13
- MOL File
- 619-66-9.mol
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4-Formylbenzoic acid Property
- 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
- form
- Fine Crystalline Powder
- pka
- 3.77(at 25℃)
- color
- Yellow
- PH
- 3.5 (1g/l, H2O, 20℃)
- Water Solubility
- Soluble in water, methanol, DMSO, ether, and chloroform.
- Sensitive
- Air Sensitive
- λmax
- 298nm(Hexane)(lit.)
- 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)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-33
- Safety Statements
- 26-36-24/25
- WGK Germany
- 3
- RTECS
- WZ0440000
- Hazard Note
- Irritant
- TSCA
- Yes
- HS Code
- 29183000
- Hazardous Substances Data
- 619-66-9(Hazardous Substances Data)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 124915
- Product name
- 4-Formylbenzoic acid
- Purity
- 97%
- Packaging
- 10g
- Price
- $61.9
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 8.21075
- Product name
- Terephthalaldehydic acid
- Purity
- for synthesis
- Packaging
- 10g
- Price
- $68.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 124915
- Product name
- 4-Formylbenzoic acid
- Purity
- 97%
- Packaging
- 25g
- Price
- $102
- Updated
- 2024/03/01
TCI Chemical
- Product number
- T0011
- Product name
- Terephthalaldehydic Acid
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $55
- Updated
- 2024/03/01
TCI Chemical
- Product number
- T0011
- Product name
- Terephthalaldehydic Acid
- Purity
- >98.0%(T)
- Packaging
- 100g
- Price
- $161
- Updated
- 2024/03/01
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4-Formylbenzoic acid Chemical Properties,Usage,Production
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-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.
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.
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.
4-Formylbenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Formylbenzoic acid manufacturers
Hebei Mojin Biotechnology Co., Ltd
- Product
- 4-Formylbenzoic acid 619-66-9
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-10-25
Hebei Guanlang Biotechnology Co., Ltd.
- Product
- 4-Formylbenzoic acid 619-66-9
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-11-14
Hebei Guanlang Biotechnology Co,.LTD
- Product
- 4-Formylbenzoic acid 619-66-9
- Price
- US $10.70/Kg/Bag
- Min. Order
- 10g
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2021-08-13
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