피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.
P305+P351+P338
눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
NFPA 704
1
2
0
3,5-디클로로페놀 C화학적 특성, 용도, 생산
화학적 성질
yellow to light brown crystals, crystalline powder
용도
3,5-Dichlorophenol is used as pharmaceutical intermediate.
정의
ChEBI: 3,5-dichlorophenol is a dichlorophenol in which the two chloro substituents are located at positions 3 and 5.
주요 응용
3,5-Dichlorophenol is a metabolite of the pesticides polychlorinated phenols and benzene hexachloride. found in chlorinated waste water; Used as a research chemical.
제조 방법
Catalytic hydrodechlorination of polychlorophenols in organic or aqueous media with a palladium catalyst was used to obtain 3-chlorophenol and 3,5-dichlorophenol.
일반 설명
Prisms (from petroleum ether) or pink crystals.
공기와 물의 반응
Insoluble in water.
반응 프로필
3,5-Dichlorophenol is incompatible with acid chlorides, acid anhydrides and oxidizing agents.
화재위험
Flash point data for 3,5-Dichlorophenol are not available. 3,5-Dichlorophenol is probably combustible.
Purification Methods
Crystallise 3,5-dichlorophenol from pet ether/*benzene mixture and/or distil it. [Beilstein 6 IV 957.]
