Fluorescent brightener 185

CAS: 2866-43-5

Ref. 3D-FF40306

Product Information

• Name: Fluorescent brightener 185
• Synonyms: 2,2'-Thiene-2,5-Diylbis(1,3-Benzoxazole), 2,2'-Thiophene-2,5-Diylbis(Benzoxazole), 2,2′-(2,5-Thiophenediyl)bis[benzoxazole], 2,5-Bis(2-benzoxazolyl)thiophene, 2,5-Di(benzoxazol-2-yl)thiophene, 2-[5-(1,3-Benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole, 2.5-Bis-(Benzoxazol-2-)Thiophene, Benzoxazole, 2,2′-(2,5-thiophenediyl)bis-, Ebf, Fba 185, Fluorescent Agent EBF, Fluorescent Brightener 172, Fluorescent Brightener 190, Fluorescent Brightener PB, Fluorescent Brightening Ebf, Fluorescent brightener EBF, Optical Brightener EBF, Optical Brightening Agent EBF, Optical Brightner EBF, SOF (fluorescent brightener), Thiophenebis(benzoxazolyl), Tinopal SOP, Unitex OB, Uvitex EBF, Uvitex EBV, Uvitex SOF

Description

Fluorescent brightener 185 is a fluorescent compound. It can be detected by an analytical method called multiple-reaction monitoring (MRM). MRM is a technique that uses ultraviolet, visible, or mass spectrometry to monitor the presence of two or more substances in a liquid sample. Fluorescent brightener 185 has been shown to have antimicrobial properties. This compound is able to kill lepidoptera larvae and some bacteria, such as Staphylococcus aureus and Escherichia coli. It also has the ability to inhibit the growth of some fungi.

• Brand: Biosynth

Chemical properties

• Molecular weight: 318.35 g/mol
• Formula: C₁₈H₁₀N₂O₂S
• Purity: Min. 95%
• InChI: InChI=1S/C18H10N2O2S/c1-3-7-13-11(5-1)19-17(21-13)15-9-10-16(23-15)18-20-12-6-2-4-8-14(12)22-18/h1-10H
• InChI key: InChIKey=UGFSLKRMHPGLFU-UHFFFAOYSA-N
• SMILES: c1ccc2oc(-c3ccc(-c4nc5ccccc5o4)s3)nc2c1