8.14691

2,5-Dimethylresorcinol

for synthesis

• Synonyme(s) : 2,5-Dimethylresorcinol, ß-Orcinol, Dihydroxycylene
• Formule empirique (notation de Hill): C₈H₁₀O₂
• Numéro CAS: 488-87-9
• Poids moléculaire : 138.16
• Numéro MDL: MFCD00134473
• Code UNSPSC : 12352104
• Numéro de classement CE : 207-688-3
• Nomenclature NACRES : NA.22

Propriétés

• Niveau de qualité: 200
• Essai: ≥98.0% (HPLC)
• Forme: powder
• pb: 277-280 °C
• Pf: 161-164 °C
• Température de stockage: 2-30°C
• Chaîne SMILES: Oc1c(c(cc(c1)C)O)C
• InChI: 1S/C8H10O2/c1-5-3-7(9)6(2)8(10)4-5/h3-4,9-10H,1-2H3
• Clé InChI: GHVHDYYKJYXFGU-UHFFFAOYSA-N

Description

Description générale

2,5-Dimethylresorcinol is an organic compound that belongs to the class of dihydroxybenzenes, commonly used as building block in organic synthesis. The presence of hydroxyl groups enhances its nucleophilicity, allowing it to participate in key reactions such as condensation, substitution, and cyclization. It exhibits regioselectivity due to the electron-donating hydroxyl and methyl groups, which direct reactions at specific positions on the benzene ring.

Remarque sur l'analyse

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 161 °C
Melting range (upper value): ≤ 164 °C
Identity (IR): passes test

Informations sur la sécurité

• Pictogrammes: GHS05,GHS06,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H301 - H314 - H317 - H400
• Conseils de prudence: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1B
• Code de la classe de stockage: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable