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2314-09-2

2314-09-2结构式

常用中文名：芴丁酯
常用英文名：flurenol-butyl
CAS号：2314-09-2
分子式：C₁₈H₁₈O₃
分子量：282.33400
发布时间：2018-06-23 13:43:38
更新时间：2024-01-09 10:40:06
【用途一】
用作医药中间体

化源商城直购

中文名	芴丁酯
英文名	flurenol-butyl
中文别名	9-羟基芴-9-甲酸丁酯芴醇丁酯形态素
英文别名	flurecol-butyl Flurenol-butyl ester Flurenol ester EINECS 219-011-9 Flurenol-butyl butyl 9-hydroxyfluorene-9-carboxylate Butyl flurenol MFCD00056365 butyl 9-hydroxy-9H-fluorene-9-carboxylate Caswell No. 130B Flurenol-n-butyl ester Flurecol [BSI] Butyl morphactin

密度	1.222g/cm3
沸点	379.4ºC at 760mmHg
熔点	135 °C
分子式	C₁₈H₁₈O₃
分子量	282.33400
闪点	132.8ºC
精确质量	282.12600
PSA	46.53000
LogP	3.24620
蒸汽压	1.97E-06mmHg at 25°C
折射率	1.61
储存条件	库房通风低温干燥; 与食品原料分开储运
分子结构	1、摩尔折射率：80.14 2、摩尔体积（cm³/mol）：230.8 3、等张比容（90.2K）：623.5 4、表面张力（dyne/cm）：53.2 5、极化率（10-24cm3）：31.77

毒理学数据:

口服- 大鼠 LD50: 10000 毫克/ 公斤

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LL6490000

CHEMICAL NAME :: 9H-Fluorene-9-carboxylic acid, 9-hydroxy-, butyl ester

CAS REGISTRY NUMBER :: 2314-09-2

LAST UPDATED :: 199312

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C18-H18-O3

MOLECULAR WEIGHT :: 282.36

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 :: >10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C22,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C22,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 4,81,1969

安全声明 (欧洲)	S22-S24/25
RTECS号	LL6490000