99304-32-2

• 常用中文名：(7-chloro-2-oxo-1,3-dihydroindol-3-yl) acetate
• 常用英文名：(7-chloro-2-oxo-1,3-dihydroindol-3-yl) acetate
• CAS号：99304-32-2
• 分子式：C₁₀H₈ClNO₃
• 分子量：225.62800
• 发布时间：2017-04-24 00:48:57
• 更新时间：2025-09-20 20:01:19

名称

• 英文名: (7-chloro-2-oxo-1,3-dihydroindol-3-yl) acetate
• 英文别名: 7-Chloro-O-acetyldioxindole

物化性质

• 密度: 1.44g/cm3
• 沸点: 353.9ºC at 760mmHg
• 分子式: C₁₀H₈ClNO₃
• 分子量: 225.62800
• 闪点: 167.9ºC
• 精确质量: 225.01900
• PSA: 58.89000
• LogP: 1.98140
• 折射率: 1.601

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : NM3250300 CHEMICAL NAME : 2H-Indol-2-one, 1,3-dihydro-3-(acetyloxy)-7-chloro- CAS REGISTRY NUMBER : 99304-32-2 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H8-Cl-N-O3 MOLECULAR WEIGHT : 225.64 WISWESSER LINE NOTATION : T56 BMV DHJ DOV1 IG HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 19,562,1985

安全

• 海关编码: 2933790090

合成路线

108-24-7 99304-29-7 ~57% 99304-32-2

文献：Mazhilis, L. I.; Garalene, V. N.; Stankyavichyus, A. P.; Risyalis, S. P. Pharmaceutical Chemistry Journal, 1985 , vol. 19, # 8 p. 562 - 566 Khimiko-Farmatsevticheskii Zhurnal, 1985 , vol. 19, # 8 p. 960 - 964

7477-63-6 ~% 99304-32-2

文献：Mazhilis, L. I.; Garalene, V. N.; Stankyavichyus, A. P.; Risyalis, S. P. Pharmaceutical Chemistry Journal, 1985 , vol. 19, # 8 p. 562 - 566 Khimiko-Farmatsevticheskii Zhurnal, 1985 , vol. 19, # 8 p. 960 - 964

海关

海关编码	2933790090
中文概述	2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%