易溶于水，微溶于乙醇，不溶于苯和氯仿。1%水溶液pH为2.15，其水溶液呈浅黄褐色，加盐酸后变成黄色，加氢氧化钠后则变成蓝紫色。有刺激性。Colour Index Number 58005。 测定氟化物。酸碱指示剂，pH3.7(黄)-5.2(紫)。能与许多金属离子生成带色化合物，供锆、钍、铝、钛及铍的显色反应和比色测定。显微染色剂，神经组织的活体染色，植物细胞学中染色体染色和检定颠匣碱的试剂。 茜素红S在成骨培养中用于钙沉积的检测。 • 它已用于主动脉外植体钙化的定量分析。 • 它已可用于成骨细胞培养的矿物质染色。 Soluble in water, slightly soluble in ethanol, insoluble in benzene and chloroform. The pH value of 1% aqueous solution is 2.15, and its aqueous solution is light yellow brown. It turns yellow after adding hydrochloric acid, and turns blue purple after adding sodium hydroxide. It's stimulating. Colour Index Number 58005 • Alizarin Red S has been used for checking the calcium deposits in osteogenic culture. • It has been used for the quantitative analyses of calcification in aortic explants. • It has been used for mineral staining in osteoblast cultures.
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Alizarin red
Dangerous GoodsCAS number：130-22-3 molecular formula：C14H7NaO7S
overview
compound introduction
Specs
| Chinese alias | 茜素红 | 茜素磺酸钠,茜素S,茜素红S,茜素胭脂红,1,2-二羟基蒽醌-3-磺酸钠,1,2-二羟基蒽醌-3-磺酸钠盐 | 3,4-二羟基-9,10-二氧代-2-蒽磺酸 钠盐 | ||
| English alias | Alizarin Carmine | CHEBI:87358 | F82315 | Diamond Red W | J-005770 | Alizarin Red S sodium salt | MFCD00013049 | Carnelio Rubine Lake | Alizarine Red SW | 2-Anthraquinonesulfonic acid, 3,4-dihydroxy-, sodium salt | SODIUM ALIZARINESULFONATE [MI] | Ahcoqui | ||
| CAS number | 130-22-3 | molecular formula | C14H7NaO7S |
| molecular weight | 342.26 g/mol | Exact mass | ≥80%(HPLC) |
| PSA | 140.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
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：
3
Personal protective equipment：
dust mask type N95 (US),Eyeshields,Gloves
RTECS：
CB1095300
Production methods and uses
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upstream information
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downstream information
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MSDS
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