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16275-68-6

16275-68-6结构式
16275-68-6结构式

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英文名 2-benzoylfluoren-9-one
英文别名 9-Oxo-2-benzoyl-fluoren
9H-Fluoren-9-one,2-benzoyl
Fluoren-9-one,2-benzoyl
2-Benzoylfluorenone
2-Benzoyl-fluoren-9-on
2-benzoyl-fluoren-9-one
2-Benzoyl-9H-fluoren-9-one
密度 1.275g/cm3
沸点 499.8ºC at 760mmHg
分子式 C20H12O2
分子量 284.30800
闪点 184.8ºC
精确质量 284.08400
PSA 34.14000
LogP 4.12900
蒸汽压 4.02E-10mmHg at 25°C
折射率 1.674

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LL8985000
CHEMICAL NAME :
9H-Fluoren-9-one, 2-benzoyl-
CAS REGISTRY NUMBER :
16275-68-6
BEILSTEIN REFERENCE NO. :
3326834
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H12-O2
MOLECULAR WEIGHT :
284.32

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 :
>2 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: 23,325,1989

海关编码 2914399090

~62%

16275-68-6结构式

16275-68-6

文献:Shi, Zhuangzhi; Glorius, Frank Chemical Science, 2013 , vol. 4, # 2 p. 829 - 833

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16275-68-6结构式

16275-68-6

文献:Fortner Monatshefte fuer Chemie, 1902 , vol. 23, p. 922 Monatshefte fuer Chemie, 1904 , vol. 25, p. 450

~%

16275-68-6结构式

16275-68-6

文献:Fortner Monatshefte fuer Chemie, 1902 , vol. 23, p. 922 Monatshefte fuer Chemie, 1904 , vol. 25, p. 450

~%

16275-68-6结构式

16275-68-6

文献:Fortner Monatshefte fuer Chemie, 1902 , vol. 23, p. 922 Monatshefte fuer Chemie, 1904 , vol. 25, p. 450

~%

16275-68-6结构式

16275-68-6

文献:Fortner Monatshefte fuer Chemie, 1902 , vol. 23, p. 922 Monatshefte fuer Chemie, 1904 , vol. 25, p. 450
海关编码 2914399090
中文概述 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%