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6-tert-Butyl-2,3-naphthalenedicarbonitrile

August 14, 2026

CAS: 32703-82-5 6-叔丁基-2,3-二氰基萘 (6-tert-Butyl-2,3-naphthalenedicarbonitrile)is a Eg5 kinesin inhibitor and Semiconductors, electronic transport materials.
Cas no 32703 82 5 6 tert Butyl 2,3 naphthalenedicarbonitrile


1、Basic identification information

Product Name: 6-tert-Butyl-2,3-naphthalenedicarbonitrile
Synonyms: LABOTEST-BB LT00159322;6-TERT-BUTYL-2,3-NAPHTHALENEDICARBONITRILE;
CAS: 32703-82-5
MF: C16H14N2
MW: 234.3
elting point 185-189 °C(lit.)
Boiling point 429.7±33.0 °C(Predicted)
density 1.11±0.1 g/cm3(Predicted)
solubility Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly)
Appearance Pale Yellow to Light Beige Solid

2、Product specifiction

Purity: 98%
Supply Grams, kilograms
Note: Purity and quantity can be customized as needed.
Package: 100g/1kg Fluorinated bottle

3、Usage:
* It is a selective Eg5 (Kinesin-5) inhibitor with code BRD9876, which targets Eg5 kinesin involved in cell division.
* Its naphthalene ring coupled with dicyano groups forms a strong electron-withdrawing D-π-A skeleton, while the tert-butyl group improves solubility and suppresses excessive molecular stacking.
* It is utilized for synthesizing n-type organic semiconductors and electron transport materials.

4. Shipmemt information:
Transport:  Non-hazardous goods
HS Code 2903999090

5. Contact:
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