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Factory supply good quality Fluorescent brightener 71 16090-02-1 with stock
- Molecular Formula:C40H38N12Na2O8S2
- Molecular Weight:924.929
- Appearance/Colour:COA
- Vapor Pressure:0-0Pa at 25℃
- Melting Point:>270oC
- PSA:281.56000
- Density:0.417-1.54[at 20℃]
- LogP:7.26640
Fluorescent brightener 71(Cas 16090-02-1) Usage
InChI:InChI=1/C40H40N12O8S2.2Na/c53-61(54,55)33-25-31(43-37-45-35(41-29-7-3-1-4-8-29)47-39(49-37)51-17-21-59-22-18-51)15-13-27(33)11-12-28-14-16-32(26-34(28)62(56,57)58)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52-19-23-60-24-20-52;;/h1-16,25-26H,17-24H2,(H,53,54,55)(H,56,57,58)(H2,41,43,45,47,49)(H2,42,44,46,48,50);;/q;2*+1/p-2/b12-11+;;
16090-02-1 Relevant articles
IMPROVED OPTICAL BRIGHTENING AGENT FOR DETERGENT FORMULATIONS AND A PROCESS FOR PREPARING THE SAME
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Page/Page column 10; 11; 12; 13; 14; 15; 17; 19; 21; 22; 23, (2017/06/10)
The present invention relates to a proce...
16090-02-1 Process route
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110-91-8,99108-56-2
morpholine
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6,6'-(ethene-1,2-diyl)bis(3-((4-chloro-6-(phenylamino)-1,3,5-triazin-2-yl)amino)benzenesulfonic acid)disodium salt
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16090-02-1
2,2'-(1,2-ethenediyl)bis<5-<(4-(4-morpholinyl)-6-phenylamino)>-1,3,5-triazin-2-yl>aminobenzenesulfonic acid disodium salt
| Conditions | Yield |
|---|---|
|
With
sodium hydroxide;
In
water;
at 98 ℃;
for 1h;
pH=9.5 - 10.5;
Temperature;
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16090-02-1 Upstream products
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110-91-8
morpholine

