compound introduction
应用： 5-溴-4-氯-3-吲哚基 α- D - N -乙酰神经氨酸钠盐已被用作底物用于测定：禽源支原体样品；鼻气管鸟杆菌（一种禽源病原体）；犬支原体样品的神经氨酸酶酶活性 A chromogenic substrate.
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5-Bromo-4-chloro-3-indolyl α-D-N-acetylneuraminic acid sodium salt
Dangerous GoodsCAS number：160369-85-7 molecular formula：C19H21BrClN2O9Na
overview
Specs
| Chinese alias | - | ||
| English alias | Sodium (2S,4S,5R,6R)-5-acetamido-2-((5-bromo-4-chloro-1H-indol-3-yl)oxy)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylate | AS-74019 | MFCD00792680 | X-Neu5Ac | 5-BROMO-4-CHLORO-3-INDOLYL--D-N-ACETYLNEURAMINIC ACID, SODIUM SAL | ||
| CAS number | 160369-85-7 | molecular formula | C19H21BrClN2O9Na |
| molecular weight | 559.72 g/mol | Exact mass | ≥97% |
| PSA | 184.000 Ų | logp | - |
numbering system
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physicochemical properties
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Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 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。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移
WGK Germany：
1
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MSDS
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