2,3,4,6-테트라클로로페놀

한글명:2,3,4,6-테트라클로로페놀

카스 번호58-90-2

상품명:2,3,4,6-TETRACHLOROPHENOL

CBNumberCB4699390

분자식C6H2Cl4O

포뮬러 무게231.89

동의어(한글)

2,3,4,6-테트라클로로페놀

화학적 성질

녹는점	63-66°C
끓는 점	164°C 23mm
밀도	1,839 g/cm³
굴절률	1.5133 (estimate)
인화점	11 °C
저장 조건	2-8°C
용해도	클로로포름(약간 용해됨), DMSO(약간 용해됨), 에틸아세테이트(약간 용해됨), 메탄올(약간 용해됨)
산도 계수 (pKa)	5?+-.0.28(Predicted)
수용성	183.2mg/L(25℃)
BRN	779754
안정성	안정적인. 아마도 불연성일 것입니다.
CAS 데이터베이스	58-90-2(CAS DataBase Reference)
EPA	2,3,4,6-Tetrachlorophenol (58-90-2)

위험 및 안전 성명

그림문자(GHS)

화학적 성질
beige solid
용도
2,3,4,6-Tetrachlorophenol may be used as an analytical reference standard for the determination of the analyte in landfill leachates, aqueous samples, and environmental samples by various chromatographic techniques.
정의
ChEBI: A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 6.
일반 설명
Brown flakes or beige solid. Strong odor.
공기와 물의 반응
Insoluble in water.
반응 프로필
2,3,4,6-TETRACHLOROPHENOL reacts as a weak organic acid and is incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. May generate heat with bases. Such heating may initiate polymerization.
위험도
Toxic by ingestion and inhalation, strong irritant.
화재위험
Literature sources indicate that 2,3,4,6-TETRACHLOROPHENOL is nonflammable.
Safety Profile
Suspected carcinogen with experimental carcinogenic and teratogenic data. Poison by ingestion, skin contact, intraperitoneal, and subcutaneous routes. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl-. Used as a disinfectant and a preservative for wood, latex, and leather. See also CHLOROPHENOLS.
Purification Methods
Crystallise the phenol from pet ether. The benzoate has m 116o (from EtOH). [Beilstein 6 H 193, 6 III 729, 6 IV 1021.]