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822049 十二烯基琥珀酸酐

822049
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

CAS #EC号Hill配方摩尔质量
25377-73-5246-917-1C₁₆H₂₆O₃266.38 g/mol

Products

产品目录编号包装 数量 / 包装
8.22049.0250 玻璃瓶 250 ml
描述
产品目录编号822049
同义词3-(2-Dodecylen-1-yl)-dihydro-2,5-furandione
参考
产品信息
CAS号25377-73-5
EC号246-917-1
Hill配方C₁₆H₂₆O₃
Molar Mass266.38 g/mol
HS代码2917 19 80
结构配方图像结构配方图像
Quality LevelMQ200
应用
应用Dodecenylsuccinic anhydride (mixture of isomers) for synthesis. CAS 25377-73-5, pH 2 - 4 (< 50 g/l, H₂O, 20 °C) (slurry).
生物信息
理化信息
沸点200 °C (27 hPa)
密度1.01 g/cm3 (20 °C)
闪点178 °C
pH值2 - 4 (< 50 g/l, H₂O, 20 °C) (残渣)
蒸汽压力26 hPa (200 °C)
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat 2550 mg/kg
LD 50皮下注射LD50 Rabbit 6200 mg/kg
GHS安全信息
危害性图示 危害性图示
危害性声明H315: 造成皮肤刺激。
H319: 造成严重眼刺激。
注意事项声明P264: 作业后彻底清洗皮肤。
P280: 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352: 如皮肤沾染:用水充分清洗。
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。
P332 + P313: 如发生皮肤刺激:求医/就诊。
P337 + P313: 如仍觉眼刺激:求医/就诊。
提示语警告
储存类别10 - 13 其它液体及固体
WGKWGK 3 高度的水危害
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 (morpholine method)≥ 95.5 %
Density (d 20 °C/ 4 °C)1.005 - 1.008
Identity (IR)passes test
Global Trade Item Number
产品目录编号 GTIN
8.22049.0250 04022536482903

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种类

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Carboxylic Acid Anhydrides