422541

Ethyl 5-methylsalicylate

98%

• Sinônimo(s): Ethyl 2-hydroxy-5-methylbenzoate
• Fórmula linear: CH₃C₆H₃(OH)CO₂C₂H₅
• Número CAS: 34265-58-2
• Peso molecular: 180.20
• Número CE: 251-903-3
• Número MDL: MFCD00192161
• Código UNSPSC: 12352100
• ID de substância PubChem: 24866438
• NACRES: NA.22

Propriedades

• Ensaio: 98%
• índice de refração: n20/D 1.522 (lit.)
• pb: 251 °C (lit.)
• densidade: 1.103 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: CCOC(=O)c1cc(C)ccc1O
• InChI: 1S/C10H12O3/c1-3-13-10(12)8-6-7(2)4-5-9(8)11/h4-6,11H,3H2,1-2H3
• chave InChI: ZGYXABNSOOACGL-UHFFFAOYSA-N

Descrição

Descrição geral

Ethyl 5-methylsalicylate (ethyl 2-hydroxy-5-methylbenzoate) is a hydroxyl benzoate derivative. One of the methods reported for its synthesis is the esterification of p-cresotinic acid with absolute alcohol. It is formed as an intermediate during the synthesis of 2-propoxy-5-methylbenzoic acid. Ethyl 2-hydroxy-5-methylbenzoate has been isolated as a minor by product in the AlCl₃ promoted reaction of 2-methyl furan with ethyl propiolate.

Informações de segurança

• Pictogramas: GHS02,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H226,H302 + H312 + H332,H315,H319,H335
• Declarações de precaução: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 98.6 °F - closed cup
• Ponto de fulgor (°C): 37 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter