28804-46-8

• 常用中文名：聚对二氯甲苯
• 常用英文名：Dichlorodi-p-xylylene
• CAS号：28804-46-8
• 分子式：C₁₆H₁₄Cl₂
• 分子量：277.188
• 相关类别： 化学试剂 有机试剂 芳烃
• 发布时间：2018-08-10 12:48:26
• 更新时间：2024-01-08 17:36:03

名称

• 中文名: 二氯对二甲苯二聚体
• 英文名: 5,12-Dichlorotricyclo[8.2.2.24,7]hexadeca-1(12),4,6,10,13,15-hexaene
• 中文别名: 派瑞林C粉; 派瑞林 C; 二氯-(2,2)-对环芳烷; 二氯对二甲苯二聚体 DCPCP(PARYLENE C)
• 英文别名: 5,12-Dichlorotricyclo[8.2.2.2]hexadeca-1(12),4,6,10,13,15-hexaene; 2,8-Dichlorotricyclo[8.2.2.2]hexadeca-1(12),4,6,10,13,15-hexaene; Dichlorodi-p-Xylylene; Dichloro-[2,2]-paracyclophane; X4893; Parylene-C; Parylene C; Dichloro[2,2]paracyclophane; Tricyclo[8.2.2.2]hexadeca-4,6,10,12,13,15-hexaene, 5,12-dichloro-; Tricyclo[8.2.2.2]hexadeca-4,6,10,12,13,15-hexaene, 2,8-dichloro-

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 398.0±42.0 °C at 760 mmHg
• 熔点: 165-167ºC
• 分子式: C₁₆H₁₄Cl₂
• 分子量: 277.188
• 闪点: 187.8±21.4 °C
• 精确质量: 276.047241
• LogP: 5.96
• 外观性状: 白色结晶粉末
• 蒸汽压: 0.0±0.9 mmHg at 25°C
• 折射率: 1.621
• 储存条件: 2-8℃，惰性气体

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : YD2410000 CHEMICAL NAME : Tricyclo(8.2.2.2(sup 4,7))hexadeca-4,6,10,12,13,15-hexaene, dichloro- CAS REGISTRY NUMBER : 28804-46-8 LAST UPDATED : 199701 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C16-H14-Cl2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 6500 mg/kg TOXIC EFFECTS : Gastrointestinal - hypermotility, diarrhea Gastrointestinal - other changes Musculoskeletal - other changes REFERENCE : ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 12,580,1993 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >16 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 12,580,1993

安全

• 安全声明 (欧洲): 24/25
• 海关编码: 29039990