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2,4-戊二酸铟

2,4-戊二酸铟名称

[ CAS 号 ]:
14405-45-9

[ 中文名 ]:
三(2,4-戊二酮酸)铟(III)

[ 英文名 ]:
2,4-Pentanedione-indium (3:1)

[中文别名 ]:

[英文别名 ]:

EINECS 238-378-6
MFCD00013494
Indium(III) Acetylacetonate
Acetylacetone Indium(III) Salt
2,4-Pentanedione, indium salt (3:1)
Tris(2,4-pentanedionato)indiuM(III)
Indium(III) 2,4-pentanedionate
2,4-Pentanedione - indium (3:1)

2,4-戊二酸铟物理化学性质

[ 密度 ]:
1,41 g/cm3

[ 沸点 ]:
187.6ºC at 760 mmHg

[ 熔点 ]:
180-185ºC

[ 分子式 ]:
C₁₅H₂₄InO₆

[ 分子量 ]:
415.165

[ 闪点 ]:
71.9ºC

[ 精确质量 ]:
415.061157

[ PSA ]:
102.42000

[ LogP ]:
1.66350

[ 外观性状 ]:
灰白色至淡黄色

[ 蒸汽压 ]:
0.174mmHg at 25°C

[ 储存条件 ]:
库房通风低温干燥

[ 水溶解性 ]:
Soluble in benzene. Insoluble in water.

2,4-戊二酸铟MSDS

详细MSDS(安全技术说明书)

2,4-戊二酸铟毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NL2025000

CHEMICAL NAME :: Indium, tris(2,4-pentanedionato)-

CAS REGISTRY NUMBER :: 14405-45-9

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C15-H21-In-O6

MOLECULAR WEIGHT :: 412.18

WISWESSER LINE NOTATION :: D6O-IN-O ADJ D1 F1 B-& BD6O-IN-O ADJ D1 F1 B-& BD6O-IN-O ADJ D1 F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 79 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05186 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Construc):8H TWA 0.1 mg(In)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994

2,4-戊二酸铟安全信息

[ 符号 ]:

GHS07, GHS08

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H312 + H332-H315-H319-H335-H351

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R20/21/22

[ 安全声明 (欧洲) ]:
S36/37

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
NL2025000

2,4-戊二酸铟制备

在由80mL乙酰丙酮和含有50mg高氯酸四乙基铵的5mL甲醇组成的电解液中，放置由0.8g金属铟制成的电极，维持电压为+50V。在该条件下，记录到的电流为100mA。电解在室温下持续2h，在此期间金属几乎完全消耗掉。最后生成的浅黄色溶液表明乙酰丙酮已发生分解。对电解液进行如下处理可以得到产物In(C5H7O2)3。（1）在真空下将溶液的体积减少50%，或（2）在溶液中加入乙醚。在这两种情况下都会有白色晶体生成。过滤，用乙醚(4mL×25mL)洗涤晶体，真空干燥。得到2.6g产物，收率92%。

2,4-戊二酸铟文献

A highly efficient synthesis of oxindoles using a functionalized silica gel as support for indium (III) acetylacetonate catalyst in an aqueous-acetonitrile medium Sharma RK and Sharma C

J. Mol. Catal. A: Chem. 332(1) , 53-58, (2010)

Thin organic layers prepared by MAPLE for gas sensor application. Frycek R, et al.

Thin Solid Films 495(1) , 308-311, (2006)

Nonaqueous synthesis of uniform indium tin oxide nanocrystals and their electrical conductivity in dependence of the tin oxide concentration Ba J, et al.

Chem. Mater. 18(12) , 2848-2854, (2006)

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