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CAS RN 4404-43-7

CAS RN 4404-43-7

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1

MP Biomedicals™ Fluorescent Brightener 28

Fluoresces clear bluish under UV radiation. Fluorescent Brightener 28 is a colorless organic compound that is used for the staining of fungi and as a viability stain. Industrial uses include use as a fluorescent brightening agent for cellulose and polyamide fabrics, paper and detergents and soaps.

Type Fluorescent Brightener
Format Powder
CAS 4404-43-7
Color Yellow
Synonym Calcofluor White M2R, Tinopal UNPA-GX
Concentration 0.05% to 0.20%
Storage Requirements Store at Room Temperature (15°C to 30°C)
Molecular Formula C40H42N12O10S2Na2
For Use With (Application) Fluorescent Brightener 28 is used for the staining of fungi and as a viability stain. Industrial uses include use as a fluorescent brightening agent for cellulose and polyamide fabrics, paper and in detergents and soaps.
Formula Weight 960.96
Melting Point 290°C
2

Fluorescent Brightener 28 (Technical Grade), TRC

CAS: 4404-43-7 Molecular Formula: C40H44N12O10S2 Molecular Weight (g/mol): 916.98 Synonym: C.I. Fluorescent Brightening Agent 28,2,2'-(1,2-Ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]benzenesulfonic acid,4,4'-Bis[(4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulfonic acid,4,4'-Bis[2-anilino-4-[bis(hydroxyethyl)amino]-s-triazin-6-ylamino]-2,2'-stilbenedisulfonic acid,4,4'-Bis[[4-anilino-6-bis[(2-hydroxyethyl)amino]-s-triazin-2-yl]amino]-2,2'-stilbenedisulfonic acid,Phorwite BBH SMILES: OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C\c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S(=O)(=O)O)c(c3)S(=O)(=O)O)n1

CAS 4404-43-7
Molecular Weight (g/mol) 916.98
SMILES OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C\c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S(=O)(=O)O)c(c3)S(=O)(=O)O)n1
Synonym C.I. Fluorescent Brightening Agent 28,2,2'-(1,2-Ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]benzenesulfonic acid,4,4'-Bis[(4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulfonic acid,4,4'-Bis[2-anilino-4-[bis(hydroxyethyl)amino]-s-triazin-6-ylamino]-2,2'-stilbenedisulfonic acid,4,4'-Bis[[4-anilino-6-bis[(2-hydroxyethyl)amino]-s-triazin-2-yl]amino]-2,2'-stilbenedisulfonic acid,Phorwite BBH
Molecular Formula C40H44N12O10S2