CAS 1041-00-5: Fluorescent Brightener 135

Description: Fluorescent Brightener 135, also known by its CAS number 1041-00-5, is a synthetic organic compound commonly used as a fluorescent whitening agent in various applications, including textiles, paper, and detergents. This compound belongs to the class of stilbene derivatives and is characterized by its ability to absorb ultraviolet light and re-emit it as visible blue light, enhancing the brightness and whiteness of materials. It is typically a white to pale yellow powder, exhibiting high solubility in water and organic solvents. Fluorescent Brightener 135 is valued for its stability under various conditions, including light and heat, making it suitable for long-lasting applications. However, it is essential to handle this substance with care, as it may pose environmental concerns and potential health risks if not managed properly. Its effectiveness and versatility have made it a popular choice in industries focused on improving the aesthetic qualities of products while maintaining performance standards.

Formula: C₁₈H₁₄N₂O₂

InChI: InChI=1S/C18H14N2O2/c1-11-3-5-15-13(9-11)19-17(21-15)7-8-18-20-14-10-12(2)4-6-16(14)22-18/h3-10H,1-2H3

InChI key: InChIKey=VKRZNAWSCAUDRQ-UHFFFAOYSA-N

SMILES: N1=C(OC=2C=CC(=CC12)C)C=CC3=NC=4C=C(C=CC4O3)C

Synonyms:

• 1,2-Bis(5-methyl-2-benzoxazolyl)ethene
• 1,2-Bis(5-methyl-2-benzoxazolyl)ethylene
• 1,2-Di(5-Mythyl-Benziazolyl)Ethylene
• 2,2'-(E)-ethene-1,2-diylbis(5-methyl-1,3-benzoxazole)
• 2,2'-Ethene-1,2-Diylbis(5-Methyl-1,3-Benzoxazole)
• 2,2′-(1,2-Ethenediyl)bis[5-methylbenzoxazole]
• Benzoxazole, 2,2′-(1,2-ethenediyl)bis[5-methyl-
• Benzoxazole, 2,2′-vinylenebis[5-methyl-
• DT (brightener)
• Ern-P
• Fluoescent Brightener-Pf
• Fluorescent Brightener PF
• Fluorescent brightener 135
• Fluorescent brightener DT
• Fluorescent brightener PF for plastic
• Fluorescent brightener PF-3
• Hakkol STR
• Illuminarl BGF
• Optical Brightener PF
• Optical Brightening Agent PF
• Optical Brightening Agent PF-3
• Uvitex ERN
• Uvitex ERN CONC P
• Uvitex ERN-P
• Whitex ERN
• α,β-Di(5-methylbenzoxazol-2-yl)ethene

1,2-Bis(5-methyl-2-benzoxazolyl)ethylene

CAS: 1041-00-5

• Formula: C₁₈H₁₄N₂O₂
• Purity: >98.0%(HPLC)(N)
• Color and Shape: White to Yellow to Green powder to crystaline
• Molecular weight: 290.32

Benzoxazole, 2,2'-(1,2-ethenediyl)bis[5-methyl-

CAS: 1041-00-5

• Formula: C₁₈H₁₄N₂O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 290.316

1,2-Bis(5-Methylbenzo[D]Oxazol-2-Yl)Ethene

CAS: 1041-00-5

• Purity: 98%
• Molecular weight: 290.32g/mol

Fluorescent Brightener 135

CAS: 1041-00-5

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• Formula: C₁₈H₁₄N₂O₂
• Purity: Min. 95%
• Molecular weight: 290.32 g/mol