CAS 82137-81-3 2'-(2-Chloroanilino)-6'-(dibutylamino)fluoran

NAVIGATION

2'-(2-Chloroanilino)-6'-(dibutylamino)fluoran

PRICE INQUIRY

Catalog Number

ACM82137813

CAS Number

82137-81-3

Product Name

2'-(2-Chloroanilino)-6'-(dibutylamino)fluoran

Structure

Category

Pressure & Heat Sensitive Recording Materials; Heat & Pressure Sensitive Dyes; Other Materials

Synonyms

2'-(2-Chlorophenylamino)-6'-(dibutylamino)fluoran

Description

Alfa Chemistry offers high-purity 2'-(2-Chloroanilino)-6'-(dibutylamino)fluoran products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

IUPAC Name

2'-(2-chloroanilino)-6'-(dibutylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one

Molecular Weight

553.1

Molecular Formula

C34H33ClN2O3

Canonical SMILES

CCCCN(CCCC)C1=CC2=C(C=C1)C3(C4=CC=CC=C4C(=O)O3)C5=C(O2)C=CC(=C5)NC6=CC=CC=C6Cl

InChI

InChI=1S/C34H33ClN2O3/c1-3-5-19-37(20-6-4-2)24-16-17-27-32(22-24)39-31-18-15-23(36-30-14-10-9-13-29(30)35)21-28(31)34(27)26-12-8-7-11-25(26)33(38)40-34/h7-18,21-22,36H,3-6,19-20H2,1-2H3

InChI Key

ZXYPDMNPLWGWBI-UHFFFAOYSA-N

Melting Point

184.0 to 188.0 °C

Purity

>97.0%(HPLC)(N)

Solubility

(in hot Toluene) within almost transparency

Appearance

White to Almost white powder to crystal

Application

This technique has been applied to print on commuter passes or prepaid cards. By combining acid-generating methods with the coloring mechanism, new applications can be expected for these materials.

Complexity

849

Covalently-Bonded Unit Count

EC Number

279-906-5

Exact Mass

552.217971g/mol

Features And Benefits

Phthalide compounds, which are a type of colorless dye, develop color via a ring-opening reaction when interacted with acids. Because this reaction is reversible, decoloration occurs in a reversible manner under basic conditions. Pressure and heat sensitive recording systems utilize this color developing mechanism in which color formers, developers and sensitizers are intimately incorporated.

Formal Charge

Heavy Atom Count

Monoisotopic Mass

552.217971g/mol

Rotatable Bond Count

Storage Conditions

Store at room temperature and dry

XLogP3

8.9

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