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间碘苯甲酸

间碘苯甲酸用途

【用途一】
用作分析试剂，也用于有机合成

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间碘苯甲酸名称

[ CAS 号 ]:
618-51-9

[ 中文名 ]:
3-碘苯甲酸

[ 英文名 ]:
3-Iodobenzoic acid

[中文别名 ]:

间碘苯甲酸

[英文别名 ]:

QVR BI
EINECS 210-555-2
3-iodo benzoic acid
QVR CI
m-iodo-benzoic acid
m-Iodobenzoic Acid
Benzoic acid, 2-iodo-
Benzoic acid,3-iodo
Benzoic acid, o-iodo-
2-Iodobenzoic acid

间碘苯甲酸物理化学性质

[ 密度 ]:
2.0±0.1 g/cm3

[ 沸点 ]:
337.2±25.0 °C at 760 mmHg

[ 熔点 ]:
185-187 °C(lit.)

[ 分子式 ]:
C₇H₅IO₂

[ 分子量 ]:
248.018

[ 闪点 ]:
157.7±23.2 °C

[ 精确质量 ]:
247.933411

[ PSA ]:
37.30000

[ LogP ]:
3.11

[ 外观性状 ]:
白色至灰白色晶体

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.666

[ 储存条件 ]:
Refrigerator

间碘苯甲酸MSDS

间碘苯甲酸安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S22-S24/25-S37/39-S26

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2916399090

间碘苯甲酸合成路线

间碘苯甲酸上下游产品

间碘苯甲酸上游产品

间碘苯甲酸下游产品

间碘苯甲酸制备

由间氨基苯甲酸经重氮化，置换而得。将间氨基苯甲酸与硫酸加入反应器内，在0-10℃用亚硝酸钠溶液重氮化。重氮化液过滤后，将碘化钾在搅拌下加入。加毕，煮沸12min，至无气泡为止，冷却，过滤，以硫代硫酸溶液洗涤，用水重结晶即得成品。

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间碘苯甲酸海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

间碘苯甲酸文献

Determination of cyclodextrins and their derivatives by capillary electrophoresis with indirect UV and conductivity detection.

Fresenius J. Anal. Chem. 369(7-8) , 666-9, (2001)

A fast and simple capillary electrophoretic method suitable for the determination of native alpha-, beta-, gamma-cyclodextrins, their randomly substituted tert-butyl derivatives (average degree of sub...

Radioiodination of antibodies via N-succinimidyl 2,4-dimethoxy-3-(trialkylstannyl)benzoates.

Bioconjug. Chem. 1(6) , 387-93, (1990)

We have previously shown that use of N-succinimidyl 3-iodobenzoate (SIB) for radioiodination of monoclonal antibodies (MAbs) decreases the loss of radioiodine in vivo compared to MAbs labeled by using...

Negative inotropic effects of Na-salicylate and three congeners on the guinea-pig Langendorff heart.

Arch. Int. Pharmacodyn. Ther. 262(2) , 242-9, (1983)

In guinea-pig Langendorff hearts, Na-salicylate (1.9, 3.8 and 7.6 mmol/l) concentration-dependently reduced the contractile force (--9.1, --51.0 and --75.1%, respectively) and the coronary resistance....

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