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Screening compounds

SU-5402 Ethyl ester

Also known as Ethyl 2-[(Z)-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-4-methyl-1H-pyrrole-3-propanoate, Ethyl 3-{4-methyl-2-[(Z)-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl}propanoate

CAS 210644-65-8Formula C19H20N2O3Molar mass 324.38 g/mol
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SU-5402 Ethyl ester chemical structure, C19H20N2O3, CAS 210644-65-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
210644-65-8
Formula
C19H20N2O3
Molar mass
324.38 g/mol
HS code
293379
Category
Screening compounds

What is SU-5402 Ethyl ester?

Plain description, key identifiers and synonyms

SU-5402 Ethyl ester is a chemical substance with the molecular formula C19H20N2O3 and a molar mass of 324.38 g/mol. Its CAS registry number is 210644-65-8. The IUPAC name is ethyl 3-[4-methyl-2-[(Z)-(2-oxo-1H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl]propanoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
ethyl 3-[4-methyl-2-[(Z)-(2-oxo-1H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl]propanoate
CAS number
210644-65-8
Molecular formula
C19H20N2O3
InChIKey
MZJWAAUWSPTDQB-GDNBJRDFSA-N
InChI
InChI=1S/C19H20N2O3/c1-3-24-18(22)9-8-13-12(2)11-20-17(13)10-15-14-6-4-5-7-16(14)21-19(15)23/h4-7,10-11,20H,3,8-9H2,1-2H3,(H,21,23)/b15-10-
Canonical SMILES
CCOC(=O)CCc1c(C)c[nH]c1C=C1C(=O)Nc2ccccc21
Isomeric SMILES
CCOC(=O)CCC1=C(NC=C1C)/C=C\2/C3=CC=CC=C3NC2=O

Synonyms

  • Ethyl 2-[(Z)-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)methyl]-4-methyl-1H-pyrrole-3-propanoate
  • Ethyl 3-{4-methyl-2-[(Z)-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl}propanoate

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
324.38 g/molcalc.
Exact mass
324.1474 Dacalc.
LogP (octanol/water)
3.31calc.
Topological polar surface area
71.19 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
5calc.
Heavy atoms
24calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.26calc.
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=C1Nc2ccccc2C1=Cc1ccc[nH]1

O=C1Nc2ccccc2C1=Cc1ccc[nH]1

3 rings, 16 atoms, the 3-(1H-Pyrrol-2-ylmethylidene)-1H-indol-2-one ring system.

102 other chemicals 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.

SU-5402 Ethyl ester suppliers

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SU-5402 Ethyl ester 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 SU-5402 Ethyl ester 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 SU-5402 Ethyl ester is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about SU-5402 Ethyl ester, based on the data on this page

What is SU-5402 Ethyl ester?

SU-5402 Ethyl ester is a chemical substance with the molecular formula C19H20N2O3 and a molar mass of 324.38 g/mol. Its CAS registry number is 210644-65-8. The IUPAC name is ethyl 3-[4-methyl-2-[(Z)-(2-oxo-1H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl]propanoate.

What is the CAS number of SU-5402 Ethyl ester?

The CAS registry number of SU-5402 Ethyl ester is 210644-65-8.

What is the molecular formula and weight of SU-5402 Ethyl ester?

The molecular formula of SU-5402 Ethyl ester is C19H20N2O3 and its molar mass is 324.38 g/mol.

What is SU-5402 Ethyl ester used for?

Known uses and roles of SU-5402 Ethyl ester include building blocks in research and laboratory and screening compounds in research and laboratory.

Is SU-5402 Ethyl ester hazardous?

No GHS hazard classification for SU-5402 Ethyl ester 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 SU-5402 Ethyl ester?

SU-5402 Ethyl ester 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 SU-5402 Ethyl ester?

Post a free request on CompoundList and suppliers of SU-5402 Ethyl ester will send you quotes. Your contact details stay private until you accept a quote.

What is the price of SU-5402 Ethyl ester?

Suppliers quote SU-5402 Ethyl ester 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 SU-5402 Ethyl ester

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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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