S2679

Sodium salicylate

98.0-102.0% anhydrous basis, meets USP testing specifications

• Synonym(s): 2-Hydroxybenzoic acid sodium salt, Salicylic acid sodium salt, Sodium 2-hydroxybenzoate
• Linear Formula: HOC₆H₄COONa
• CAS Number: 54-21-7
• Molecular Weight: 160.10
• UNSPSC Code: 12352201
• NACRES: NA.21
• PubChem Substance ID: 24899533
• EC Number: 200-198-0
• Beilstein/REAXYS Number: 3732792
• MDL number: MFCD00002440

Properties

• Quality Segment: 200
• agency: USP reference standard, USP/NF, meets USP testing specifications
• assay: 98.0-102.0% anhydrous basis
• form: crystalline
• impurities: ≤0.2% Organic impurities (USP), <0.5% water (Karl Fischer)
• color: white
• useful pH range: 6.85 (26.3 °C)
• mp: >300 °C (lit.)
• solubility: water: 575.7 g/L at 25 °C (77 °F)
• application(s): pharmaceutical (small molecule)
• SMILES string: [Na+].Oc1ccccc1C([O-])=O
• InChI: 1S/C7H6O3.Na/c8-6-4-2-1-3-5(6)7(9)10;/h1-4,8H,(H,9,10);/q;+1/p-1
• InChI key: ABBQHOQBGMUPJH-UHFFFAOYSA-M

Description

Application

• Indophenol Blue Colorimetric Method to Determine Grain Protein Content of Cereal Plants.: Sodium salicylate is utilized in a colorimetric method to measure protein content in grains, underlining its importance in agricultural sciences and food quality assessment (Huang C et al., 2024).


• Correlation Analysis Between Echinocytosis Stages and Blood Viscosity During Oxygenator Perfusion: An In Vitro Study.: Research employing sodium salicylate to investigate its effects on blood cell morphology and viscosity during medical perfusion processes, crucial for improving clinical outcomes in treatments involving blood handling (Okahara S et al., 2024).

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302,H319,H361d
• pcodes: P202 - P264 - P280 - P301 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2
• Storage Class: 11 - Combustible Solids
• flash_point_f: 208.9 °F - Pensky-Martens closed cup
• flash_point_c: 98.3 °C - Pensky-Martens closed cup
• ppe: dust mask type N95 (US), Eyeshields, Gloves