146110

3,5-Dichloro-2-hydroxybenzenesulfonyl chloride

99%

• 동의어(들): 2,4-Dichlorophenol-6-sulfonyl chloride
• Linear Formula: Cl₂C₆H₂(OH)SO₂Cl
• CAS Number: 23378-88-3
• Molecular Weight: 261.51
• Beilstein: 2940993
• EC Number: 245-619-9
• MDL number: MFCD00007432
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24848764
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 99%
• mp: 80-83 °C (lit.)
• 작용기: chloro
• SMILES string: Oc1c(Cl)cc(Cl)cc1S(Cl)(=O)=O
• InChI: 1S/C6H3Cl3O3S/c7-3-1-4(8)6(10)5(2-3)13(9,11)12/h1-2,10H
• InChI key: KXFQRJNVGBIDHA-UHFFFAOYSA-N

설명

애플리케이션

3,5-Dichloro-2-hydroxybenzenesulfonyl chloride was used in the synthesis of (1R,2R)-(+)-1,2-(3,3′,5,5′-tetrachloro-2,2′-dihydroxydibenzenesulfonamido)-1,2-diphenylethane[1] and (1R,2R)-(+)- 1,2-(3,3′,5,5′-tetrachloro-2,2′-dihydroxydibenzenesulfonamido)cyclohexane[1]. It was used as chromogenic system in one-step kinetic method for the determination of 5′-nucleotidase[2].

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges