18976-74-4(活性黄14)

18976-74-4基本信息

CAS:

18976-74-4

中文名称:

活性黄14 

中文别名:

活性黄14 

英文名称:

Benzenesulfonic acid,3-chloro-4-[4,5-dihydro-4-[2-[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methyl-,sodium salt (1:2) 

英文别名:

procion yellow MX-4R;
Light Yellow KN-G;
Benzenesulfonic acid,p-((4-(5-((2-hydroxyethyl)sulfonyl)-2-methoxyphenyl)azo)-5-hydroxy-3-methylpyrazol-1-yl)-3-chloro-5-methyl-,hydrogen sulfate (ester),disodium salt;
Disodium 5-chloro-6-(4,5-dihydro-4-((2-methoxy-5-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonate;
Einecs 242-710-5;
Remazol Yellow G;
3-Chloro-4-[4,5-dihydro-4-[[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methylbenzenesulfonic acid disodium salt;
Reactive Yellow 14 

EINECS号:

242-710-5 

分子式:

C₂₀H₂₁ClN₄O₁₁S₃.2Na 

分子量:

669.04 

18976-74-4物化属性

密 度:

g/cm³ 

闪 点:

°C 

熔 点:

 

沸 点:

°Cat760mmHg 

EINECS:

242-710-5

安全术语:

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of SO_x, Cl⁻, Na₂O, and NO_x.

分子结构式:

SDS:

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