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804812 亚甲基琥珀酸

804812
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

CAS #EC号Hill配方化学配方摩尔质量
97-65-4202-599-6C₅H₆O₄HOOCCH₂C(=CH₂)COOH130.1 g/mol

Products

产品目录编号包装 数量 / 包装
8.04812.0100 塑胶瓶 100 g
8.04812.0500 塑胶瓶 500 g
8.04812.9050 纤维纸箱 50 kg
描述
产品目录编号804812
同义词Itaconic acid
描述Methylenesuccinic acid
参考
产品信息
CAS号97-65-4
EC号202-599-6
Hill配方C₅H₆O₄
化学配方HOOCCH₂C(=CH₂)COOH
Molar Mass130.1 g/mol
HS代码2917 19 90
结构配方图像结构配方图像
Quality LevelMQ200
应用
应用Methylenesuccinic acid for synthesis. CAS 97-65-4, EC Number 202-599-6, chemical formula HOOCCH₂C(=CH₂)COOH.
生物信息
理化信息
沸点268 °C (分解)
密度0.949 g/cm3 (25 °C)
燃点430 °C
熔点163 - 168.4 °C
pH值2 (10 g/l, H₂O, 20 °C)
蒸汽压力0.0000115 Pa (20 °C)
溶解度77.49 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat > 2000 mg/kg
GHS安全信息
危害性图示 危害性图示
危害性声明H318: 造成严重眼损伤。
注意事项声明P280: 戴防护眼罩/戴防护面具。
P305 + P351 + P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
提示语危险
储存类别10 - 13 其它液体及固体
WGKWGK 1 轻度的水危害
一次性3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
安全信息
危险种类????
产品使用声明
储存和货运信息
储存低于+30°C储存.
包装信息
运输信息
补充信息
规格
Assay (HPLC, area%)≥ 99.0 % (a/a)
Melting range (lower value)≥ 163 °C
Melting range (upper value)≤ 167 °C
Identity (IR)passes test
Global Trade Item Number
产品目录编号 GTIN
8.04812.0100 04022536386492
8.04812.0500 04022536386508
8.04812.9050 04022536386515

Documentation

亚甲基琥珀酸 MSDS

职位

物料安全数据表 (MSDS) 

亚甲基琥珀酸 分析证书

产品货号 包装批号
8.04812.0100 塑胶瓶
8.04812.0500 塑胶瓶
8.04812.9050 纤维纸箱

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种类

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Other Technical Applications
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Di-and Polycarboxylic Acids
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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acids > Di-and Polycarboxylic Acids
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acids > Di-and Polycarboxylic Acids
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents