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Fluorescent dyes and stains

Ncd-4

Also known as N-cyclohexyl-N'-(4-dimethylamino-alpha-naphthyl)carbodiimide, 1,4-Naphthalenediamine, N'-(cyclohexylcarbonimidoyl)-N,N-dimethyl-, N-Cyclohexyl-N'-(4-(dimethylamino) naphthyl)carbodiimide

CAS 86332-16-3Formula C19H23N3Molar mass 293.41 g/mol
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Ncd-4 chemical structure, C19H23N3, CAS 86332-16-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
86332-16-3
Formula
C19H23N3
Molar mass
293.41 g/mol
HS code
292990
Category
Fluorescent dyes and stains

What is Ncd-4?

Plain description, key identifiers and synonyms

Ncd-4 is a chemical substance with the molecular formula C19H23N3 and a molar mass of 293.41 g/mol. Its CAS registry number is 86332-16-3. The IUPAC name is 4-(cyclohexyliminomethylideneamino)-N,N-dimethylnaphthalen-1-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-(cyclohexyliminomethylideneamino)-N,N-dimethylnaphthalen-1-amine
CAS number
86332-16-3
Molecular formula
C19H23N3
UNII
DFN1ZK41CG
InChIKey
HAVINNWJVRVGNR-UHFFFAOYSA-N
InChI
InChI=1S/C19H23N3/c1-22(2)19-13-12-18(16-10-6-7-11-17(16)19)21-14-20-15-8-4-3-5-9-15/h6-7,10-13,15H,3-5,8-9H2,1-2H3
SMILES (canonical and isomeric)
CN(C)C1=CC=C(C2=CC=CC=C21)N=C=NC3CCCCC3

Synonyms

  • N-cyclohexyl-N'-(4-dimethylamino-alpha-naphthyl)carbodiimide
  • 1,4-Naphthalenediamine, N'-(cyclohexylcarbonimidoyl)-N,N-dimethyl-
  • N-Cyclohexyl-N'-(4-(dimethylamino) naphthyl)carbodiimide
  • N-cyclohexyl-N'-(4-dimethylaminonaphthyl)carbodiimide
  • 1,4-Naphthalenediamine, n4-(cyclohexylcarbonimidoyl)-n1,n1-dimethyl-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
293.41 g/molcalc.
Exact mass
293.1892 Dacalc.
LogP (octanol/water)
5.04calc.
Topological polar surface area
27.96 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
22calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.42calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C(=Nc1cccc2ccccc12)=NC1CCCCC1

C(=Nc1cccc2ccccc12)=NC1CCCCC1

3 rings, 19 atoms.

No other chemical in our database has this scaffold.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Ncd-4 suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

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Ncd-4 price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Enzyme Inhibitors
  • Fluorescent Dyes

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Ncd-4 is traded under.

HS 2929.90Indicative HS code

Compounds with other nitrogen function, other

World exports in 2024
$712M
+1.5% vs 2023, imports $703M
2019 to 2024
Top exporters
  1. China32.1%
  2. South Korea18.0%
  3. Germany13.3%
Top importers
  1. United States19.3%
  2. Japan8.0%
  3. China7.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Ncd-4 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Ncd-4, based on the data on this page

What is Ncd-4?

Ncd-4 is a chemical substance with the molecular formula C19H23N3 and a molar mass of 293.41 g/mol. Its CAS registry number is 86332-16-3. The IUPAC name is 4-(cyclohexyliminomethylideneamino)-N,N-dimethylnaphthalen-1-amine.

What is the CAS number of Ncd-4?

The CAS registry number of Ncd-4 is 86332-16-3.

What is the molecular formula and weight of Ncd-4?

The molecular formula of Ncd-4 is C19H23N3 and its molar mass is 293.41 g/mol.

What is Ncd-4 used for?

Known uses and roles of Ncd-4 include biochemical and pharmacological tools in research and laboratory, enzyme inhibitors and fluorescent dyes.

Is Ncd-4 hazardous?

No GHS hazard classification for Ncd-4 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Ncd-4?

Ncd-4 is usually classified under HS code 292990 (Compounds with other nitrogen function, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ncd-4?

Post a free request on CompoundList and suppliers of Ncd-4 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Ncd-4?

Suppliers quote Ncd-4 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Ncd-4

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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