22750-65-8

• 常用中文名：Acetamide,N,N'-9H-fluorene-2,5-diylbis-
• 常用英文名：Acetamide,N,N'-9H-fluorene-2,5-diylbis-
• CAS号：22750-65-8
• 分子式：C₁₇H₁₆N₂O₂
• 分子量：280.32100
• 发布时间：2016-03-21 18:05:47
• 更新时间：2025-09-21 10:15:59

名称

• 英文名: N-(5-acetamido-9H-fluoren-2-yl)acetamide
• 英文别名: 2,5-Bis-acetylamino-fluoren; 2,5-Fluorenylenebisacetamide; N,N'-Fluoren-2,5-diyl-bis-acetamid; ACETAMIDE,N,N'-FLUOREN-2,5-YLENEBIS; 2.5-Bis-acetamino-fluoren; N,N'-fluorene-2,5-diyl-bis-acetamide; N,N'-Fluoren-2,5-ylenebisacetamide

物化性质

• 密度: 1.306g/cm3
• 沸点: 614.6ºC at 760 mmHg
• 分子式: C₁₇H₁₆N₂O₂
• 分子量: 280.32100
• 闪点: 246.9ºC
• 精确质量: 280.12100
• PSA: 58.20000
• LogP: 3.32060
• 蒸汽压: 4.86E-15mmHg at 25°C
• 折射率: 1.693
• 储存条件: 库房通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : AC0525000 CHEMICAL NAME : Acetamide, N,N'-fluoren-2,5-ylenebis- CAS REGISTRY NUMBER : 22750-65-8 BEILSTEIN REFERENCE NO. : 3389894 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H16-N2-O2 MOLECULAR WEIGHT : 280.35 WISWESSER LINE NOTATION : L B656 HHJ CMV1 KMV1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4550 mg/kg/26W-C TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 22,1002,1962

安全

• 海关编码: 2924299090

合成路线

86-73-7 ~% 22750-65-8

文献：Journal of the Chemical Society, , p. 2694

607-57-8 ~% 22750-65-8

文献：Journal of the Chemical Society, , p. 2694

15110-74-4 ~% 22750-65-8

文献：Journal of the Chemical Society, , p. 2694

7071-89-8 64-19-7 ~% 22750-65-8

文献：Journal of the Chemical Society, , p. 2694

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海关

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 包装
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%