1-Bromo-2-naphthol
573-97-7Oc1ccc2ccccc2c1BrFQJZPYXGPYJJIH-UHFFFAOYSA-N573-97-7DTXSID20205919CHEMBL1414294安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
Warning
H302 (97.9%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: 2-Naphthalenol, 1-bromo-
1-Bromo-2-naphthol: Does not have an individual approval but may be used under an appropriate group standard
用途有機合成原料。
純化方法Distil the naphthol at pKEst 10mm then recrystallise it from *C6H6/pet ether (b 30-60o) m 80-81o. The benzoyl derivative has m 98.5-99.5o (from MeOH). [Hazlet J Am Cherm Soc 62 2156 1940, Beilstein 6 H 650, 6 II 604, 6 III 2994.]
読み込み中…
化学的特性off-white to beige or brown-purple cryst. powder