Azonaphthalenes
Azonaphthalenes are polycyclic compounds consisting of naphthalene rings connected by an azo group (nitrogen-nitrogen double bond). These compounds are used as intermediates in the synthesis of dyes, pigments, and pharmaceuticals. Azonaphthalenes exhibit unique photophysical properties, making them valuable in various chemical and material science applications. At CymitQuimica, we offer a comprehensive range of high-quality azonaphthalenes to support your research and industrial needs.
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| Brand | Product data | Purity | Price range | Estimated delivery |
|---|---|---|---|---|
 | Ponceau 2R REF: IN-DA00ILJYCAS: 3761-53-3 | % | - - - | Discontinued product |
 | 4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt REF: 3B-H0307 | >93.0%(N) | - - - | Discontinued product |
| Direct Scarlet B REF: 3B-D0234CAS: 3530-19-6 | >85.0%(HPLC) | - - - | Discontinued product |
Ponceau 2R
CAS:3761-53-3
Formula:
C18H14N2Na2O7S2
Purity:
%
Color and Shape:
Solid
Molecular weight:
480.4225
Ref: IN-DA00ILJY
| 5g | Discontinued | Request information | |
| 25g | Discontinued | Request information |
4-(8-Hydroxy-5-quinolylazo)-1-naphthalenesulfonic Acid Disodium Salt
Formula:
C19H11N3Na2O4S
Purity:
>93.0%(N)
Color and Shape:
Orange to Brown to Dark red powder to crystal
Molecular weight:
423.35
Ref: 3B-H0307
| 1g | Discontinued | Request information |
Direct Scarlet B
CAS:3530-19-6
Formula:
C30H22N4Na2O8S2
Purity:
>85.0%(HPLC)
Color and Shape:
Orange to Amber to Dark red powder to crystal
Molecular weight:
676.63
Ref: 3B-D0234
| 25g | Discontinued | Request information |
