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3,5-二碘邻羟基苯醛

3,5-二碘邻羟基苯醛名称

[ CAS 号 ]:
2631-77-8

[ 中文名 ]:
3,5-二碘邻羟基苯醛

[ 英文名 ]:
3,5-diiodosalicylaldehyde

[中文别名 ]:

3,5-二碘水杨醛

[英文别名 ]:

3,5-diiodo-salicylaldehyde
3,5-diiodosalicylic aldehyde
2-hydroxy-3,5-diiodo-benzaldehyde
EINECS 220-117-2
3,5-Diiodo-2-hydroxybenzaldehyde
3,5-diiodosalicylalidene
Benzaldehyde,2-hydroxy-3,5-diiodo
MFCD00003321

3,5-二碘邻羟基苯醛物理化学性质

[ 密度 ]:
2.602 g/cm3

[ 沸点 ]:
304.6ºC at 760 mmHg

[ 熔点 ]:
109-110 °C(lit.)

[ 分子式 ]:
C₇H₄I₂O₂

[ 分子量 ]:
373.91400

[ 闪点 ]:
138ºC

[ 精确质量 ]:
373.83000

[ PSA ]:
37.30000

[ LogP ]:
2.41390

[ 外观性状 ]:
淡黄色粉末

[ 蒸汽压 ]:
0.000481mmHg at 25°C

[ 折射率 ]:
1.787

[ 储存条件 ]:
室温，干燥，密封

3,5-二碘邻羟基苯醛安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2913000090

3,5-二碘邻羟基苯醛合成路线

详细合成路线

3,5-二碘邻羟基苯醛海关

[ 海关编码 ]: 2913000090

[ 中文概述 ]:
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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 ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

3,5-二碘邻羟基苯醛文献

3-Bromo-N'-(2-hydr-oxy-3,5-diiodo-benzyl-idene)benzohydrazide monohydrate.

Acta Crystallogr. Sect. E Struct. Rep. Online 65(4) , o905-o906, (2009)

Crystals of the title compound, C(14)H(9)BrI(2)N(2)O(2)·H(2)O, were obtained from a condensation reaction of 3-bromo-benzohydrazide with 3,5-diiodo-salicylaldehyde. The Schiff base mol-ecule assumes a...

Formation and occurrence of new polar iodinated disinfection byproducts in drinking water.

Chemosphere 144 , 2312-20, (2015)

During drinking water disinfection, iodinated disinfection byproducts (I-DBPs) can be generated through reactions between iodide, disinfectants, and natural organic matter. Drinking water I-DBPs have ...

Synthesis and antibacterial activities of metal (II) complexes with Schiff bases derived from 3, 5-diiodosalicylaldehyde. Xu S-P, et al.

J. Coord. Chem. 62(12) , 2048-57, (2009)

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