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Fluorescent brightener 184

Overview

IDCS-658FE11A1501
CAS RN7128-64-5
Synonyms 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene
FLUORESCENT BRIGHTENER 184
NSC 158163
Benzoxazole, 2,2'-(2,5-thiophenediyl)bis[5-(1,1-dimethylethyl)-
5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole
EINECS 230-426-4
Benzoxazole, 2,2'-(2,5-thiophenediyl)bis(5-tert-butyl-
Bis(tert-butyl benzoxazolyl) thiophene
W7UR9129GP
BRIGHTENER OB More…

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Identification

Molecular FormulaC26H26N2O2S
Molecular Weight430.6 g/mol
CAS Number7128-64-5
IUPAC Name

5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole

CC(C)(C)C1=CC2=C(C=C1)OC(=N2)C3=CC=C(S3)C4=NC5=C(O4)C=CC(=C5)C(C)(C)C
InChI=1S/C26H26N2O2S/c1-25(2,3)15-7-9-19-17(13-15)27-23(29-19)21-11-12-22(31-21)24-28-18-14-16(26(4,5)6)8-10-20(18)30-24/h7-14H,1-6H3

AIXZBGVLNVRQSS-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.
  • P273, and P501

Storage Conditions

Store at ambient temperature and humidity (2–8 °C).

View Literature on PubChem
Fluorescent brightener 184

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