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Screening compounds

Tripamide

Also known as Normonal, Tripamidum, Tripamida

CAS 73803-48-2Formula C16H20ClN3O3SMolar mass 369.87 g/mol
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Tripamide chemical structure, C16H20ClN3O3S, CAS 73803-48-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
73803-48-2
Formula
C16H20ClN3O3S
Molar mass
369.87 g/mol
HS code
293590
Category
Screening compounds

What is Tripamide?

Plain description, key identifiers and synonyms

Tripamide is an organic molecular entity.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-[(1S,2S,6R,7R)-4-azatricyclo[5.2.1.02,6]decan-4-yl]-4-chloro-3-sulfamoylbenzamide
CAS number
73803-48-2 CAS number cross-checked
Molecular formula
C16H20ClN3O3S
UNII
G36A0E9CVT
InChIKey
UHLOVGKIEARANS-NIFPGPBJSA-N
InChI
InChI=1S/C16H20ClN3O3S/c17-14-4-3-11(6-15(14)24(18,22)23)16(21)19-20-7-12-9-1-2-10(5-9)13(12)8-20/h3-4,6,9-10,12-13H,1-2,5,7-8H2,(H,19,21)(H2,18,22,23)/t9-,10+,12-,13+
Canonical SMILES
NS(=O)(=O)c1cc(C(=O)NN2CC3C4CCC(C4)C3C2)ccc1Cl
Isomeric SMILES
C1C[C@H]2C[C@@H]1[C@@H]3[C@H]2CN(C3)NC(=O)C4=CC(=C(C=C4)Cl)S(=O)(=O)N

Synonyms

  • Normonal
  • Tripamidum
  • Tripamida
  • Benzamide, 3-(aminosulfonyl)-4-chloro-N-(octahydro-4,7-methano-2H-isoindol-2-yl)-, (3aalpha,4alpha,7alpha,7aalpha)-
  • N-((1R,2S,6R)-4-azatricyclo(5.2.1.0^(2,6))decan-4-yl)-4-chloro-3-sulfamoylbenzene-1-carboximidic acid
  • N-(4-azo-endo-tricyclo(5.2.1.0.(2.6))-decan)-4-chloro-3-sulfamoylbenzamide
  • 4-Chloro-N-((3aR,4S,7R,7aS)-hexahydro-1H-4,7-methanoisoindol-2(3H)-yl)-3-sulfamoylbenzamide
  • 4-Chloro-N-(endo-hexahydro-4,7-methanoisoindolin-2-yl)-3-sulfamoylbenzamide
  • TDS (diuretic)
  • ADR 033
  • 5-20-05-00123 (Beilstein Handbook Reference)
  • 4-Chlor-N-(endo-perhydro-4,7-methano-2-isoindolyl)-3-sulfamoylbenzamid
  • endo-4-Chloro-N-(hexahydro-4,7-methanoisoindol-2-yl)-3-sulfamoylbenzamide
  • N-(4-Aza-endo-tricyclo(5.2.1.5(sup 2,6))-decan-4-yl)-4-chloro-3-sulfamoylbenzamide
  • N-[(1S,2S,6R,7R)-4-azatricyclo[5.2.1.02,6]decan-4-yl]-4-chloro-3-sulfamoylbenzamide
  • Benzamide, 3-(aminosulfonyl)-4-chloro-N-(octahydro-4,7-methano-2H-isoindol-2-yl)-, (3a.alpha.,4alpha,7alpha,7a.alpha.)-

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
369.87 g/molcalc.
Exact mass
369.0914 Dacalc.
LogP (octanol/water)
1.61calc.
Topological polar surface area
92.5 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
3calc.
Heavy atoms
24calc.
Rings
4calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.56calc.
Formal charge
0calc.
Stereocentres
4calc.
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=C(NN1CC2C3CCC(C3)C2C1)c1ccccc1

O=C(NN1CC2C3CCC(C3)C2C1)c1ccccc1

4 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.

Tripamide suppliers

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Tripamide price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Sodium Potassium Chloride Symporter Inhibitors

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 Tripamide is traded under.

HS 2935.90Indicative HS code

Sulphonamides, other

World exports in 2024
$5.64B
−11.0% vs 2023, imports $8.56B
2019 to 2024
Top exporters
  1. Ireland43.1%
  2. China12.0%
  3. India * partner reported9.5%
Top importers
  1. United States23.6%
  2. Slovenia19.1%
  3. Spain11.7%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Tripamide, based on the data on this page

What is Tripamide?

Tripamide is an organic molecular entity.

What is the CAS number of Tripamide?

The CAS registry number of Tripamide is 73803-48-2.

What is the molecular formula and weight of Tripamide?

The molecular formula of Tripamide is C16H20ClN3O3S and its molar mass is 369.87 g/mol.

What is Tripamide used for?

Known uses and roles of Tripamide include building blocks in research and laboratory, screening compounds in research and laboratory and sodium potassium chloride symporter inhibitors.

Is Tripamide hazardous?

No GHS hazard classification for Tripamide 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 Tripamide?

Tripamide is usually classified under HS code 293590 (Sulphonamides, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Tripamide?

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What is the price of Tripamide?

Suppliers quote Tripamide 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 Tripamide

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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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