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A18390 Glutaconic aldehyde dianilide hydrochloride, mixture of isomers, 98%

CAS Number
N-(5-Phenylamino-2,4-pentadienylidene)aniline monohydrochloride

Stock No. Size Price ($) Quantity Availability
A18390-06 5g 62.60
A18390-14 25g 241.00
A18390-22 100g 903.00
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Glutaconic aldehyde dianilide hydrochloride, mixture of isomers, 98%


Chemical Properties

Formula Weight
Melting point
ca 124-132°
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Soluble in methanol. Insoluble in water..


Glutaconic aldehyde dianilide hydrochloride is a tricarbocyanine laser dye intermediate. It is used as an intermediate for pharmaceuticals and dyes.


Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. It is hygroscopic in nature.

Literature References

Kai Licha.; Sarah Bhargava.; Christiane Rheinländer.; Andreas Becker.; Jens Schneider-Mergener.; Rudolf Volkmer-Engert. Highly parallel nano-synthesis of cleavable peptide-dye conjugates on cellulose membranes. Tetrahedron Letters. 2000, 41 (11), 1711-1715.

Zongren Zhang.; Kexian Liang.; Sharon Bloch.; Mikhail Berezin.; Samuel Achilefu. Monomolecular Multimodal Fluorescence-Radioisotope Imaging Agents. Bioconjugate Chem. 2005, 16 (5), 1232-1239.

Stable source of glutaconic aldehyde.

GHS Hazard and Precautionary Statements

Hazard Statements: H302+H312+H332-H315-H319-H335

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Rinse mouth. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

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