糠偶酰二肟

糠偶酰二肟用途

【用途一】
该品能与镍，铂，钯，铼等生成稳定的复合物，用作螯合萃取剂提取分离镍，钯等。

糠偶酰二肟名称

[ CAS 号 ]:
522-27-0

[ 中文名 ]:
Alpha-联糠酰二肟

[ 英文名 ]:
alpha-furil dioxime

[中文别名 ]:

[英文别名 ]:

Neoniklon
2,2'-FURIL DIOXIME
EINECS 208-326-7
a-Furildioxime
BIS(2-FURYL)GLYOXIME
di-2-furylglyoxime
Glyoxime,di-2-furyl
MFCD00075315
FURIL DIOXIME

糠偶酰二肟物理化学性质

[ 密度 ]:
1.43g/cm3

[ 沸点 ]:
340.5ºC at 760mmHg

[ 熔点 ]:
155ºC

[ 分子式 ]:
C₁₀H₈N₂O₄

[ 分子量 ]:
220.18200

[ 闪点 ]:
159.7ºC

[ 精确质量 ]:
220.04800

[ PSA ]:
91.46000

[ LogP ]:
1.92940

[ 折射率 ]:
1.622

[ 储存条件 ]:
库房通风低温干燥

糠偶酰二肟MSDS

详细MSDS(安全技术说明书)

糠偶酰二肟毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LV0590000

CHEMICAL NAME :: Furil, dioxime

CAS REGISTRY NUMBER :: 522-27-0

BEILSTEIN REFERENCE NO. :: 0085894

LAST UPDATED :: 199709

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H8-N2-O4

MOLECULAR WEIGHT :: 220.20

WISWESSER LINE NOTATION :: T5OJ BYUNQYUNQ- BT5OJ

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 :: 180 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#03759

糠偶酰二肟安全信息

[ 安全声明 (欧洲) ]:
S22-S24/25

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

[ WGK德国 ]:
3

[ RTECS号 ]:
LV0590000

糠偶酰二肟制备

由糠偶酰（见前条）制得。将糠偶酰重量为基8倍的水及过量的盐酸羟胺混合后于水浴上加热至完全溶解。将溶液倒入为基体积6倍的沸水中，保持沸腾几分钟。冷却，滤出沉淀，用大量水洗涤，再于30-90℃下蒸发干燥即为成品。

糠偶酰二肟文献

Oximes as spectrophotometric reagents-a review.

Talanta 26 , 425, (1979)

The uses of oximes as spectrophotometric reagents since 1953 are reviewed.

Single-Channel Flow Injection Spectrophotometric Determination of Nickel Using Furildioxime in Micellar Solution. Memon, Najma, et al.

ScientificWorldJournal 12 , 1-5, (2012)

The furildioximes. Part I. The structure of the isomeric furildioximes. Fryer, F. A., D. J. B. Galliford, and J. T. Yardley.

Analyst 88 , 188-190, (1963)

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