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Screening compounds

Frusemide-amiloride mixt.

Also known as Fupiram, Frumil, 4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid, 3,5-diamino-6-chloro-N-(diaminomethylidene)pyrazine-2-carboxamide

CAS 92522-90-2Formula C18H19Cl2N9O6SMolar mass 560.38 g/mol
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Frusemide-amiloride mixt. chemical structure, C18H19Cl2N9O6S, CAS 92522-90-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
92522-90-2
Formula
C18H19Cl2N9O6S
Molar mass
560.38 g/mol
HS code
293590
Category
Screening compounds

What is Frusemide-amiloride mixt.?

Plain description, key identifiers and synonyms

Frusemide-amiloride mixt. is a chemical substance with the molecular formula C18H19Cl2N9O6S and a molar mass of 560.38 g/mol. Its CAS registry number is 92522-90-2. The IUPAC name is 4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid, 3,5-diamino-6-chloro-N-(diaminomethylidene)pyrazine-2-carboxamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid, 3,5-diamino-6-chloro-N-(diaminomethylidene)pyrazine-2-carboxamide
CAS number
92522-90-2 CAS number cross-checked
Molecular formula
C18H19Cl2N9O6S
InChIKey
ATRWXXOQLDHYLB-UHFFFAOYSA-N
InChI
InChI=1S/C12H11ClN2O5S.C6H8ClN7O/c13-9-5-10(15-6-7-2-1-3-20-7)8(12(16)17)4-11(9)21(14,18)19;7-2-4(9)13-3(8)1(12-2)5(15)14-6(10)11/h1-5,15H,6H2,(H,16,17)(H2,14,18,19);(H4,8,9,13)(H4,10,11,14,15)
SMILES (canonical and isomeric)
C1=COC(=C1)CNC2=CC(=C(C=C2C(=O)O)S(=O)(=O)N)Cl.C1(=C(N=C(C(=N1)Cl)N)N)C(=O)N=C(N)N

Synonyms

  • Fupiram
  • Frumil
  • 4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid, 3,5-diamino-6-chloro-N-(diaminomethylidene)pyrazine-2-carboxamide
  • 4-Chloro-2-{[(furan-2-yl)methyl]amino}-5-sulfamoylbenzoic acid--3,5-diamino-6-chloro-N-(diaminomethylidene)pyrazine-2-carboxamide (1/1)
  • Benzoic acid, 5-(aminosulfonyl)-4-chloro-2-((2-furanylmethyl)amino)-, mixt. with 3,5-diamino-N-(aminoiminomethyl)-6-chloropyrazinecarboxamide

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
560.38 g/molcalc.
Exact mass
559.0556 Dacalc.
LogP (octanol/water)
0.6calc.
Topological polar surface area
281.9 Ųcalc.
Hydrogen bond donors
7calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
6calc.
Heavy atoms
36calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.06calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
Lipinski rule of five
Fails (2 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, c1ccc(NCc2ccco2)cc1

c1ccc(NCc2ccco2)cc1

2 rings, 13 atoms, the N-[(Furan-2-yl)methyl]aniline ring system.

294 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.

Frusemide-amiloride mixt. suppliers

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Frusemide-amiloride mixt. price

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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 Frusemide-amiloride mixt. 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 Frusemide-amiloride mixt. is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Frusemide-amiloride mixt., based on the data on this page

What is Frusemide-amiloride mixt.?

Frusemide-amiloride mixt. is a chemical substance with the molecular formula C18H19Cl2N9O6S and a molar mass of 560.38 g/mol. Its CAS registry number is 92522-90-2. The IUPAC name is 4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoic acid, 3,5-diamino-6-chloro-N-(diaminomethylidene)pyrazine-2-carboxamide.

What is the CAS number of Frusemide-amiloride mixt.?

The CAS registry number of Frusemide-amiloride mixt. is 92522-90-2.

What is the molecular formula and weight of Frusemide-amiloride mixt.?

The molecular formula of Frusemide-amiloride mixt. is C18H19Cl2N9O6S and its molar mass is 560.38 g/mol.

What is Frusemide-amiloride mixt. used for?

Known uses and roles of Frusemide-amiloride mixt. include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Frusemide-amiloride mixt. hazardous?

No GHS hazard classification for Frusemide-amiloride mixt. 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 Frusemide-amiloride mixt.?

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

Where can I buy Frusemide-amiloride mixt.?

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

What is the price of Frusemide-amiloride mixt.?

Suppliers quote Frusemide-amiloride mixt. 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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