Skip to Content
Merck
All Photos(1)

Documents

795518

Sigma-Aldrich

Naphtho[1,2-c:5,6-c′]bis[1,2,5]thiadiazole-5,10-diboronic acid bis(pinacol) ester

95%

Synonym(s):

5,10-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphtho[1,2-c:5,6-c′]bis[1,2,5]thiadiazole, PB2-NTz

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C22H26B2N4O4S2
CAS Number:
1467776-41-5
Molecular Weight:
496.22
UNSPSC Code:
12352103
PubChem Substance ID:
329768489

Quality Level

100

Assay

95%

form

powder

mp

377-382 °C

SMILES string

CC(O1)(C)C(C)(C)OB1C2=CC3=C(C=C(B4OC(C)(C)C(C)(C)O4)C5=NSN=C53)C6=NSN=C26

InChI

1S/C22H26B2N4O4S2/c1-19(2)20(3,4)30-23(29-19)13-9-11-12(15-17(13)27-33-25-15)10-14(18-16(11)26-34-28-18)24-31-21(5,6)22(7,8)32-24/h9-10H,1-8H3

InChI key

VZCYKOASVMGCSP-UHFFFAOYSA-N

Related Categories

Application

Ready-to-use precursor for synthesis of high-performance semiconducting polymers.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

5,10-Diborylated naphtho[1,2-c:5,6-c0]bis[1,2,5]-thiadiazole: a ready-to-use precursor for the synthesis of high-performance semiconducting polymers
Kawashima, Kazuaki;
Polym. Chem., 4(20), 5224-5227 (2013)

Articles

NTz Building Blocks for Organic Semiconductors

The field of organic electronics has emerged as the next-generation technology potentially enabling ultra-thin, large-area, and/or flexible devices, consisting of organic field-effect transistors (OFETs), organic light-emitting diodes (OLEDs), and organic photovoltaics (OPVs).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service