2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene

Inquiry

For Research Use Only.

Category

Impurities

Cat.No.

NP2862

CAS

7128-64-5

Product Name

2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene

Structure

Product Details

Description

2,5-Bis(5-tert-butylbenzooxazol-2-yl)thiophene is a fluorescent dye used to prepare stable fluorescent silica nanoparticles as DNA carrier.

Synonyms

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

IUPAC Name

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

Molecular Weight

430.56

Molecular Formula

C26H26N2O2S

Canonical SMILES

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

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

InChIKey

AIXZBGVLNVRQSS-UHFFFAOYSA-N

Boiling Point

531.2 °C at 760 mmHg

Melting Point

202 °C

Flash Point

275.1°C

Purity

98.5%

Density

1.26 g/cm³

Appearance

Pale green to yellow solid

Storage

Keep container tightly closed in a dry and well-ventilated place

Form

Powder

HS Code

3204200000

MDL

MFCD00005774

Refractive Index

1.617

Risk Statements

R36/37/38

RTECS

DM4888332

Safety Statements

S24/25

Stability

Stable. Incompatible with strong oxidizing agents.

WGK Germany

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