Alias: Ethanol, 2-((3-amino-4-methoxyphenyl)sulfonyl)-, 1-(hydrogen sulfate); 2-((3-Amino-4-methoxyphenyl)sulphonyl)ethyl hydrogen sulphate; Ethanol, 2-((3-amino-4-methoxyphenyl)sulfonyl)-, hydrogen sulfate (ester); 2-[(3-amino-4-methoxyphenyl)sulfonyl]ethyl hydrogen sulfate; Vinyl Sulphone ester
English name: 2-(3-amino-4-methoxyphenylsulfonyl)ethylhydrogen sulfate
Structural formula:
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Molecular formula: C9H13NO7S2
Molecular weight: 311.33
CASNO.: 10079-20-6
Quality index:
|
Item |
Indicator |
|
appearance |
grey powder |
|
purity (HPLC)% |
≥90 |
|
content (Amino number)% |
≥90 |
|
insolubles % |
≥0.5 |
To use: Mainly used for synthesis of C.I.Reactive yellow 14; C.I.Reactive yellow 184; C.I. Reactive Red 22; C.I. Reactive Red 23; C.I. Reactive Red 35; C.I. Reactive Blue 220; C.I. Reactive violet 4; C.I. Reactive Purple 43; C.I. Reactive Blue 250; C.I. Reactive Brown 18; C.I. Reactive black 4; The diazo components of etc.
Packaging: 500KG container bag or 25KG woven bag
