CAS 532-32-1
:Benzoic acid, sodium salt
Description:
Benzoic acid, sodium salt, commonly known as sodium benzoate, is a white, crystalline powder that is the sodium salt of benzoic acid. It is highly soluble in water and exhibits a slightly sweet taste. Sodium benzoate is widely used as a food preservative due to its ability to inhibit the growth of mold, yeast, and some bacteria, particularly in acidic conditions. Its effectiveness as a preservative is enhanced at lower pH levels, making it suitable for acidic foods and beverages. In addition to its role in food preservation, sodium benzoate is utilized in various industrial applications, including cosmetics, pharmaceuticals, and as a corrosion inhibitor. It is generally recognized as safe (GRAS) when used in appropriate concentrations, although excessive intake may lead to potential health concerns. Sodium benzoate can also participate in chemical reactions, such as forming benzoic acid upon acidification. Overall, its properties and applications make it a versatile compound in both food science and industrial chemistry.
Formula:C7H5NaO2
InChI:InChI=1/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
InChI key:InChIKey=UJTIFEVFUCJMKZ-UHFFFAOYSA-N
SMILES:C(O)(=O)C1=CC=CC=C1.[Na]
Synonyms:- Antimol
- Benzoate de sodium
- Benzoate of soda
- Benzoate, Sodium
- Benzoato De Sodio
- Benzoic Acid Sodium Crystalline
- Benzoic Acid Sodium Sigmaultra
- Benzoic acid, sodium salt (1:1)
- E 211
- E 221
- E 221 (nucleating agent)
- Fuminaru
- Fz 001
- Microcare SB
- Natriumbenzoat
- Nb 3010C
- Probenz
- Purox S
- Sobenate
- Sodium benzoate
- Benzoic acid sodium salt
- Benzoic acid, sodium salt
- Benzoic acid,sodium salt
- benzoateofsoda
- benzoatedesodium
- ucephan
- FEMA 3025
- benzoesaeure(na-salz)
- benzoansodny
- benzoatesodium
- SODIUM BENZOATE BP 93
- BENZOTRON(R)
- femanumber3025
- sodiumbenzoate,medicinal
- NATRII BENZOAS
- See more synonyms
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Sodium Benzoate
CAS:Formula:C7H5NaO2Purity:>98.0%(HPLC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:144.10Sodium Benzoate [for Biochemical Research]
CAS:Formula:C7H5NaO2Purity:>98.0%(HPLC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:144.10Sodium benzoate, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:C7H5NaO2Purity:99%Color and Shape:White, Powder or granules or prillsMolecular weight:144.11Sodium Benzoate
CAS:Benzoic acid, its salts and estersFormula:C7H5O2NaColor and Shape:White PowderMolecular weight:144.01872Sodium Benzoate
CAS:Formula:C7H5O2·NaColor and Shape:White To Off-White SolidMolecular weight:121.12 22.99Sodium Benzoate
CAS:Sodium BenzoateFormula:C7H5NaO2Purity:99%Color and Shape:SolidMolecular weight:144.1Sodium benzoate, BP, FCC, Ph. Eur., USP grade
CAS:Formula:C7H5NaO2Purity:99.0 - 100.5 % (dried substance)Color and Shape:White or almost white, crystalline or granular powder or flakesMolecular weight:144.11Sodium Benzoate-d5
CAS:Formula:C6D5COONaPurity:98 atom % DColor and Shape:White SolidMolecular weight:149.05011Sodium Benzoate
CAS:Applications Sodium Benzoate is used in the synthesis of 5-pyrazolinone derivatives as analgesic agents. Also used in the preparation of aminoflavones and trihydroxylbenzoyl flavonoid analogs as α-glucosidase inhibitors.
References Gursoy, A. et al.: Eur. J. Med. Chem., 35, 359 (2000); Gao, H, Bioorg. Med. Chem., 13, 1661 (2005);Formula:C7H5O2·NaColor and Shape:NeatMolecular weight:144.1Sodium benzoate, 99.5%
CAS:Formula:C7H5NaO2Purity:99.5 - 100.5 %Color and Shape:White powder or fine granulesMolecular weight:144.11Sodium benzoate
CAS:Sodium benzoate (Benzoic acid sodium salt) is a D-Amino Acid Oxidase Inhibitor.Sodium Benzoate is a Food Preservative.Formula:C7H5NaO2Purity:99.72% - 99.73%Color and Shape:SolidMolecular weight:144.10Sodium benzoate
CAS:Formula:C7H5NaO2Color and Shape:WHITE HYGROSCOPIC CRYSTALLINE POWDER OR GRANULESMolecular weight:144.1Benzoic acid sodium salt
CAS:Formula:C7H5NaO2Color and Shape:WHITE HYGROSCOPIC CRYSTALLINE POWDER OR GRANULESMolecular weight:144.1Sodium Benzoate Exiplus, Multi-Compendial, 99%
CAS:Formula:C7H5O2NaPurity:min. 99.0 %Color and Shape:White, Crystalline or granular powder/flakes, Clear, ColourlessMolecular weight:144.11
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