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Screening compounds

Cep-6331

Also known as CEP 6331, 2-Isopropoxy-12-(2-hydroxyethyl)-13,14-dihydronaphthol[2,1-a]pyrrolo[3,4-c]carbazole-5-one, 3-(2-Hydroxyethyl)-20-propan-2-yloxy-3,13-diazahexacyclo[14.8.0.02,10.04,9.011,15.017,22]tetracosa-1(16),2(10),4,6,8,11(15),17(22),18,20-nonaen-14-one

CAS 475471-77-3Formula C27H26N2O3Molar mass 426.52 g/mol
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Cep-6331 chemical structure, C27H26N2O3, CAS 475471-77-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
475471-77-3
Formula
C27H26N2O3
Molar mass
426.52 g/mol
HS code
293379
Category
Screening compounds

What is Cep-6331?

Plain description, key identifiers and synonyms

Cep-6331 is a chemical substance with the molecular formula C27H26N2O3 and a molar mass of 426.52 g/mol. Its CAS registry number is 475471-77-3. The IUPAC name is 3-(2-hydroxyethyl)-20-propan-2-yloxy-3,13-diazahexacyclo[14.8.0.02,10.04,9.011,15.017,22]tetracosa-1(16),2(10),4,6,8,11(15),17(22),18,20-nonaen-14-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-(2-hydroxyethyl)-20-propan-2-yloxy-3,13-diazahexacyclo[14.8.0.02,10.04,9.011,15.017,22]tetracosa-1(16),2(10),4,6,8,11(15),17(22),18,20-nonaen-14-one
CAS number
475471-77-3
Molecular formula
C27H26N2O3
MDL number
MFCD22988916
InChIKey
HSWWFIPPMAFLPH-UHFFFAOYSA-N
InChI
InChI=1S/C27H26N2O3/c1-15(2)32-17-8-10-18-16(13-17)7-9-20-23(18)25-21(14-28-27(25)31)24-19-5-3-4-6-22(19)29(11-12-30)26(20)24/h3-6,8,10,13,15,30H,7,9,11-12,14H2,1-2H3,(H,28,31)
SMILES (canonical and isomeric)
CC(C)OC1=CC2=C(C=C1)C3=C(CC2)C4=C(C5=C3C(=O)NC5)C6=CC=CC=C6N4CCO

Synonyms

  • CEP 6331
  • 2-Isopropoxy-12-(2-hydroxyethyl)-13,14-dihydronaphthol[2,1-a]pyrrolo[3,4-c]carbazole-5-one
  • 3-(2-Hydroxyethyl)-20-propan-2-yloxy-3,13-diazahexacyclo[14.8.0.02,10.04,9.011,15.017,22]tetracosa-1(16),2(10),4,6,8,11(15),17(22),18,20-nonaen-14-one
  • 14-(2-Hydroxyethyl)-4-isopropoxy-1,2,8,9-tetrahydronaphtho[2,1-a]pyrrolo[3,4-c]carbazol-7(14H)-one

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
426.52 g/molcalc.
Exact mass
426.1943 Dacalc.
LogP (octanol/water)
4.58calc.
Topological polar surface area
63.49 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
4calc.
Heavy atoms
32calc.
Rings
6calc.
Aromatic rings
4calc.
Fraction sp3 carbons
0.3calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)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, O=C1NCc2c1c1c(c3[nH]c4ccccc4c23)CCc2ccccc2-1

O=C1NCc2c1c1c(c3[nH]c4ccccc4c23)CCc2ccccc2-1

6 rings, 25 atoms.

1 other chemical share 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.

Cep-6331 suppliers

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Cep-6331 price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

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 Cep-6331 is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Cep-6331 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cep-6331, based on the data on this page

What is Cep-6331?

Cep-6331 is a chemical substance with the molecular formula C27H26N2O3 and a molar mass of 426.52 g/mol. Its CAS registry number is 475471-77-3. The IUPAC name is 3-(2-hydroxyethyl)-20-propan-2-yloxy-3,13-diazahexacyclo[14.8.0.02,10.04,9.011,15.017,22]tetracosa-1(16),2(10),4,6,8,11(15),17(22),18,20-nonaen-14-one.

What is the CAS number of Cep-6331?

The CAS registry number of Cep-6331 is 475471-77-3.

What is the molecular formula and weight of Cep-6331?

The molecular formula of Cep-6331 is C27H26N2O3 and its molar mass is 426.52 g/mol.

What is Cep-6331 used for?

Known uses and roles of Cep-6331 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Cep-6331 hazardous?

No GHS hazard classification for Cep-6331 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 Cep-6331?

Cep-6331 is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cep-6331?

Post a free request on CompoundList and suppliers of Cep-6331 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Cep-6331?

Suppliers quote Cep-6331 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

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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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