- 5-Methylsalicylic acid
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- $0.00 / 25KG
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2025-06-27
- CAS:89-56-5
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
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| | 5-Methylsalicylic acid Basic information |
| | 5-Methylsalicylic acid Chemical Properties |
| Melting point | 150-154 °C (lit.) | | Boiling point | 234.6°C (rough estimate) | | density | 1.2143 (rough estimate) | | refractive index | 1.4945 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | pka | pK1:4.08 (25°C) | | form | Powder | | color | White to beige | | Water Solubility | 21.9g/L(100 ºC) | | Merck | 14,2582 | | BRN | 1909076 | | InChI | 1S/C8H8O3/c1-5-2-3-7(9)6(4-5)8(10)11/h2-4,9H,1H3,(H,10,11) | | InChIKey | DLGBEGBHXSAQOC-UHFFFAOYSA-N | | SMILES | Cc1ccc(O)c(c1)C(O)=O | | CAS DataBase Reference | 89-56-5(CAS DataBase Reference) | | NIST Chemistry Reference | 5-Methylsalicylic acid(89-56-5) |
| Hazard Codes | Xn,Xi | | Risk Statements | 22-37/38-41-36/37/38 | | Safety Statements | 26-36/39-22-36 | | WGK Germany | 3 | | RTECS | GP3920200 | | HS Code | 29182110 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 5-Methylsalicylic acid Usage And Synthesis |
| Chemical Properties | 5-Methylsalicylic acid is a white to beige powder that is soluble in basic water and in polar organic solvents. At neutral pH, the acid exists as 5-methylsalicylate Its functional groups include a carboxylic acid and a phenol group. It is one of four isomers of methylsalicylic acid. | | Uses | Toxicity is similar to salicylic acid. 5-Methylsalicylic acid is used in manufacturing of dyes. | | Uses | 5-Methylsalicylic acid was used in generation of o-sulfate conjugates in situ and their analysis by ultra-performance liquid chromatography-time-of-flight mass spectrometry. | | Preparation | 5-Methylsalicylic acid can be prepared by hydroxylation of 3-methylbenzoic acid. | | General Description | 5-Methylsalicylic acid exhibits a significant cross-reactivity during fluorescent polarization immunoassay for salicylates in serum. | | Purification Methods | Crystallise the acid from H2O. [Beilstein 10 H 227, 10 II 134, 10 III 516, 10 IV 610.] |
| | 5-Methylsalicylic acid Preparation Products And Raw materials |
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