para-Sulphobenzoic acid
4-Sulfobenzoate
CAS: 636-78-2
Molecular Formula: C7H6O5S
para-Sulphobenzoic acid - Names and Identifiers
| Name | 4-Sulfobenzoate |
| Synonyms | 4-Sulfobenzoate 4-sulfobenzoicaci 4-Sulfobenzoic acid 4-SULPHOBENZOICACID p-Sulfobenzoic acid para-Sulfobenzoic acid Benzoic acid, 4-sulfo- para-Sulphobenzoic acid Probenecid EP Impurity A 4-Carboxybenzenesulfonic acid |
| CAS | 636-78-2 |
| InChI | InChI=1/C7H6O5S/c8-7(9)5-1-3-6(4-2-5)13(10,11)12/h1-4H,(H,8,9)(H,10,11,12) |
para-Sulphobenzoic acid - Physico-chemical Properties
| Molecular Formula | C7H6O5S |
| Molar Mass | 202.18 |
para-Sulphobenzoic acid - Introduction
4-Sulfobenzoate(4-Sulfobenzoate) is an organic compound with the chemical formula C7H6O5S. It has the following properties:
1. Appearance and state: Sulfobenzoic acid is a colorless to light yellow crystalline solid or powder.
2. Solubility: Sulfobenzoic acid is easy to dissolve in water and can also be dissolved in some organic solvents.
3. acid and alkaline: sulfobenzoic acid is a weak acid, it can react with alkali to generate the corresponding salt.
4-Sulfobenzoate is used as follows:
1. Chemical synthesis: Sulfobenzoic acid can be used as a raw material for organic synthesis for the synthesis of other organic compounds.
2. Thickener: The sodium salt of sulfobenzoic acid (4-Sulfobenzoate sodium) is commonly used as a thickener and is widely used in cosmetics and personal care products, such as skin care products and shampoos.
3. industrial applications: sulfobenzoic acid and its sodium salt can also be used in the production of dyes and pigments.
The preparation of 4-Sulfobenzoate is generally obtained by sulfuric acid esterification of benzoic acid. The specific step is to esterify benzoic acid with sulfuric acid to generate sulfobenzoic acid.
Regarding the safety information of 4-Sulfobenzoate, due to the danger of chemical substances and the differences in personal usage habits, it is recommended to check the safety data sheet for detailed safety information before use. In general, sulfobenzoic acid is considered to be a relatively safe compound, but it is still necessary to follow appropriate laboratory procedures and pay attention to personal protective measures, such as wearing gloves and goggles.
1. Appearance and state: Sulfobenzoic acid is a colorless to light yellow crystalline solid or powder.
2. Solubility: Sulfobenzoic acid is easy to dissolve in water and can also be dissolved in some organic solvents.
3. acid and alkaline: sulfobenzoic acid is a weak acid, it can react with alkali to generate the corresponding salt.
4-Sulfobenzoate is used as follows:
1. Chemical synthesis: Sulfobenzoic acid can be used as a raw material for organic synthesis for the synthesis of other organic compounds.
2. Thickener: The sodium salt of sulfobenzoic acid (4-Sulfobenzoate sodium) is commonly used as a thickener and is widely used in cosmetics and personal care products, such as skin care products and shampoos.
3. industrial applications: sulfobenzoic acid and its sodium salt can also be used in the production of dyes and pigments.
The preparation of 4-Sulfobenzoate is generally obtained by sulfuric acid esterification of benzoic acid. The specific step is to esterify benzoic acid with sulfuric acid to generate sulfobenzoic acid.
Regarding the safety information of 4-Sulfobenzoate, due to the danger of chemical substances and the differences in personal usage habits, it is recommended to check the safety data sheet for detailed safety information before use. In general, sulfobenzoic acid is considered to be a relatively safe compound, but it is still necessary to follow appropriate laboratory procedures and pay attention to personal protective measures, such as wearing gloves and goggles.
Last Update：2024-04-09 18:58:34
