Cascade Blue structure

Cascade Blue

[4-[[4-(diethylamino)phenyl]-[4-(ethylamino)naphthalen-2-yl]methylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium

Also Known As: Cascade blue, Pigment Blue 1, Netilmicinsulfate, Fanatone Blue B, C.I. Pigment Blue 1, CI PIGMENT BLUE 1, SID:384667604, [4-[[4-(diethylamino)phenyl]-[4-(ethylamino)naphthalen-2-yl]methylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium, N-(4-{[4-(diethylamino)phenyl][4-(ethylamino)-2-naphthyl]methylene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium, [4-[(4-Diethylaminophenyl)-(4-ethylaminonaphthalen-2-yl)methylidene]-1-cyclohexa-2,5-dienylidene]-diethyl-azanium, [4-[[4-(diethylamino)phenyl]-[4-(ethylamino)-2-naphthyl]methylene]cyclohexa-2,5-dien-1-ylidene]-diethyl-ammonium, 4-{[4-(Diethylamino)phenyl][4-(ethylamino)-2-naphthyl]methylene}- N,N-diethyl-2,5-cyclohexadien-1-iminium, 4-{[4-(Diethylamino)phenyl][4-(ethylamino)-2-naphthyl]methylene}-N,N-diethylcyclohexa-2,5-dien-1-iminium, 4-{[4-(Diethylamino)phenyl][4-(ethylamino)naphthalen-2-yl]methylidene}-N,N-diethylcyclohexa-2,5-dien-1-iminium

CAS: 1325-87-7
Molecular Formula C33H40N3+
Molecular Weight 478.32224 g/mol
LogP 7.54
Topological Polar Surface Area 18.28 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 9
Exact Mass 478.32224
Heavy Atoms 36
Complexity 1294

Chemical Identifiers

CAS Number 1325-87-7
SMILES CCNC1=CC(=CC2=CC=CC=C21)C(=C3C=CC(=[N+](CC)CC)C=C3)C4=CC=C(C=C4)N(CC)CC

Product Overview

Cascade Blue (CAS 1325-87-7), with molecular formula C33H40N3+ and molecular weight 478.32224 g/mol. IUPAC: [4-[[4-(diethylamino)phenyl]-[4-(ethylamino)naphthalen-2-yl]methylidene]cyclohexa-2,5-dien-1-ylidene]-diethylazanium.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

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