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818839 溴化四丁基铵

818839
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
1643-19-2216-699-2C₁₆H₃₆BrN(CH₃CH₂CH₂CH₂)₄NBr322.38 g/mol

Products

产品目录编号包装 数量 / 包装
8.18839.0010 玻璃瓶 10 g
8.18839.0050 塑胶瓶 50 g
8.18839.0250 塑胶瓶 250 g
8.18839.9999 0
描述
产品目录编号818839
同义词TBAB
描述Tetra-n-butylammonium bromide
参考
产品信息
CAS号1643-19-2
EC号216-699-2
Hill配方C₁₆H₃₆BrN
化学配方(CH₃CH₂CH₂CH₂)₄NBr
Molar Mass322.38 g/mol
HS代码2923 90 40
结构配方图像结构配方图像
Quality LevelMQ200
应用
应用Tetra-n-butylammonium bromide for synthesis. CAS 1643-19-2, EC Number 216-699-2, chemical formula (CH₃CH₂CH₂CH₂)₄NBr.
生物信息
理化信息
密度0.523 g/cm3 (30.5 °C)
熔点100 - 103 °C
pH值6.48 (H₂O, 30 °C)
容积密度700 kg/m3
溶解度600 g/l
尺寸
材料信息
毒性学信息
GHS安全信息
危害性图示 危害性图示
危害性图示
危害性声明H302: 吞咽有害。
H315: 造成皮肤刺激。
H319: 造成严重眼刺激。
H361fd: 怀疑对生育能力造成伤害。怀疑对胎儿造成伤害。
H412: 对水生生物有害并具有长期持续影响。
注意事项声明P202: 在阅读并了解所有安全预防措施之前,切勿操作
P273: 避免释放到环境中。
P301 + P312: 如果误吞咽并觉不适: 立即呼叫中毒控制中心或就医。
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。
P308 + P313: 如接触到或有疑虑: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
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 (argentometric)≥ 99.0 %
Solubility in waterclearly soluble
Identity (IR)passes test
Global Trade Item Number
产品目录编号 GTIN
8.18839.0010 04027269276621
8.18839.0050 04022536446653
8.18839.0250 04022536446660
8.18839.9999 04022536552811

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种类

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Catalysts for Pharma > Catalysts, Phase Transfer
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Amines and Ammonium Compounds > Ammonium Compounds
Reagents, Chemicals and Labware > Organic Synthesis > XXS Products in Small Quantities
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Catalysts for Pharma
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Ammonium Compounds
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Catalysts > Catalysts, Phase Transfer
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Catalysts > Catalysts, Phase Transfer
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Amines and Ammonium Compounds > Ammonium Compounds
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Catalysts