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亚碘酰苯

亚碘酰苯用途

氧化剂。制二苯基碘盐。氧化硫醚成亚砜等。

亚碘酰苯名称

[ CAS 号 ]:
536-80-1

[ 中文名 ]:
亚碘酰苯

[ 英文名 ]:
Iodosobenzene

[中文别名 ]:

[英文别名 ]:

4-05-00-00692 (Beilstein Handbook Reference)
iodosylbenezene
iodoosylbenzene
Phenyliodine(III) oxide
Benzene, iodoso-
Iodosylbenzene
iodoxylbenzene
iodosyl-benzen
iodoso-benzen
Iodosobenzene

亚碘酰苯物理化学性质

[ 密度 ]:
1.8665 (estimate)

[ 熔点 ]:
210°C (rough estimate)

[ 分子式 ]:
C₆H₅IO

[ 分子量 ]:
220.008

[ 精确质量 ]:
219.938507

[ PSA ]:
17.07000

[ LogP ]:
-1.61

[ 外观性状 ]:
固体;White to Yellow to Green powder to crystal

[ 储存条件 ]:
Freezer

[ 水溶解性 ]:
水溶性：微溶；微溶：甲醇

亚碘酰苯MSDS

亚碘酰苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DA3500000

CHEMICAL NAME :: Benzene, iodoso-

CAS REGISTRY NUMBER :: 536-80-1

BEILSTEIN REFERENCE NO. :: 1923474

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H5-I-O

MOLECULAR WEIGHT :: 220.01

WISWESSER LINE NOTATION :: O-I-R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 62500 ug/kg

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

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,44,1952

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#01479

亚碘酰苯安全信息

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
17-36/37/39

[ 危险品运输编码 ]:
UN 1479

[ RTECS号 ]:
DA3500000

[ 包装等级 ]:
II

[ 海关编码 ]:
2903999090

亚碘酰苯合成路线

亚碘酰苯制备

在250ml烧杯中放32.2g(0.10mol)二乙酸亚碘酰苯，在剧烈搅拌下5min内加入150ml3mol/L氢氧化钠溶液。用搅拌棒或勺子将生成的固体块状物研磨15min，反应混合物再放置45min使反应完成。加入100ml水，剧烈搅拌混合物，在布氏漏斗上收集固体粗亚碘酰苯。将湿的固体再返回烧杯中，在200ml水中打碎。把固体再收集在布式漏斗中，用200ml水洗涤，吸滤至干。最后精致时将干燥的固体放在烧杯中在75ml氯仿中打碎。滤出亚碘酰苯，在空气中干燥，得18.7~20.5g(85%~93%),mp210℃。

亚碘酰苯海关

[ 海关编码 ]: 2903999090

[ 中文概述 ]:
2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 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

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%