63766-16-5

• 常用中文名：dipotassium 3,3'-methylenebisnaphthalene-2-sulphonate
• 常用英文名：dipotassium 3,3'-methylenebisnaphthalene-2-sulphonate
• CAS号：63766-16-5
• 分子式：C₂₁H₁₄K₂O₆S₂
• 分子量：504.65900
• 发布时间：2016-07-22 14:25:17
• 更新时间：2024-03-03 19:43:04

名称

• 英文名: dipotassium,3-[(3-sulfonatonaphthalen-2-yl)methyl]naphthalene-2-sulfonate
• 英文别名: 2-NAPHTHALENESULFONIC ACID,3,3'-METHYLENEDI-,POTASSIUM SALT; Dipotassium 3,3'-methylenebisnaphthalene-2-sulphonate; Potassium dinaphthylmethane disulphonate; EINECS 264-449-6; DIPOTASSIUM 3,3'-METHYLENEBISNAPHTHALENE-2-SULFONATE

物化性质

• 分子式: C₂₁H₁₄K₂O₆S₂
• 分子量: 504.65900
• 精确质量: 503.95100
• PSA: 131.16000
• LogP: 5.55360

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : QK3500000 CHEMICAL NAME : 2-Naphthalenesulfonic acid, 3,3'-methylenedi-, potassium salt CAS REGISTRY NUMBER : 63766-16-5 LAST UPDATED : 199012 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H14-O6-S2.xK MOLECULAR WEIGHT : 700.17 WISWESSER LINE NOTATION : L66J CSWO D1- CL66J DSWO &-KA- HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPPMAB Journal of Pharmacy and Pharmacology. (Pharmaceutical Soc. of Great Britain, 1 Lambeth High St., London SEI 7JN, UK) V.1- 1949- Volume(issue)/page/year: 2,20,1950