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Antibiotics and anti-infectives

Furaltadone

Also known as Altafur, Nitrofurmethone, Furmethonol

CAS 139-91-3Formula C13H16N4O6Molar mass 324.29 g/molEC 205-384-5
GHS signal word: Warning. Pictograms: Harmful or irritant 6 suppliers listed
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Furaltadone chemical structure, C13H16N4O6, CAS 139-91-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
139-91-3
Formula
C13H16N4O6
Molar mass
324.29 g/mol
EC number
205-384-5
HS code
293499
Category
Antibiotics and anti-infectives

What is Furaltadone?

Plain description, key identifiers and synonyms

Furaltadone is an oxazolidinone that is 1,3-oxazolidin-2-one substituted at position 1 by a (5-nitro-2-furyl)methylene]amino group and at position 5 by a morpholin-4-ylmethyl group. An antibacterial formerly used oraly but withdrawn due to toxicity, it is used topically (as the hydrochloride salt) for treatment of ear disorders. It has a role as an antibacterial drug. It is a member of furans, a C-nitro compound, a member of morpholines and an oxazolidinone.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5-(morpholin-4-ylmethyl)-3-[(E)-(5-nitrofuran-2-yl)methylideneamino]-1,3-oxazolidin-2-one
CAS number
139-91-3 CAS number cross-checkedOther or deprecated CAS: 3795-88-8, 59811-34-6, 94107-51-4
EC number
205-384-5
Molecular formula
C13H16N4O6
UNII
5X4V82ZN30
MDL number
MFCD00057356
InChIKey
YVQVOQKFMFRVGR-VGOFMYFVSA-N
InChI
InChI=1S/C13H16N4O6/c18-13-16(14-7-10-1-2-12(22-10)17(19)20)9-11(23-13)8-15-3-5-21-6-4-15/h1-2,7,11H,3-6,8-9H2/b14-7+
Canonical SMILES
O=C1OC(CN2CCOCC2)CN1N=Cc1ccc([N+](=O)[O-])o1
Isomeric SMILES
C1COCCN1CC2CN(C(=O)O2)/N=C/C3=CC=C(O3)[N+](=O)[O-]

Synonyms

  • Altafur
  • Nitrofurmethone
  • Furmethonol
  • Furmethanol
  • Nitrofurmeton
  • Ibifur
  • Furmetonol
  • Medifuran
  • Nitraldone
  • Furasol
  • Valsyn
  • Altabactina
  • Furaltadon
  • Otifuril
  • Sepsinol
  • Ultrafur
  • Unifur
  • Nitrofuraltadone
  • Valsyn water mix
  • Furaltadona
  • Furaltadonum
  • Nitrofurmethonum
  • NF 260
  • 5-(Morpholinomethyl)-3-((5-nitrofurfurylidene)amino)oxazolidone
  • 5-Morpholinomethyl-3-(5-nitro-2-furfurylidine-amino)-2-oxazolidinone
Show all 37 synonyms
  • 5-(4-Morpholinomethyl)-3-(5-nitro-2-furfurylideneamino)-2-oxazolidinone
  • NF 602
  • 5-(Morpholinomethyl)-3-[(5-nitrofurfurylidene)amino]oxazolidone
  • 5-(morpholin-4-ylmethyl)-3-((5-nitrofuran-2-yl)methylideneamino)-1,3-oxazolidin-2-one
  • Furazolin
  • Darifur
  • Furazoline
  • 5-(Morpholinomethyl)-3-(((5-nitrofuran-2-yl)methylene)amino)oxazolidin-2-one
  • N-Benzoyldeoxycytidine
  • 5-(morpholin-4-ylmethyl)-3-[(E)-(5-nitrofuran-2-yl)methylideneamino]-1,3-oxazolidin-2-one
  • Furaltadone (INN)
  • 2-Oxazolidinone, 5-(morpholinomethyl)-3-((5-nitrofurfurylidene)amino)-

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
324.29 g/molcalc.
Exact mass
324.107 Dacalc.
LogP (octanol/water)
0.67calc.
Topological polar surface area
110.7 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
5calc.
Heavy atoms
23calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.54calc.
Formal charge
0calc.
Stereocentres
1calc.
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=C1OC(CN2CCOCC2)CN1N=Cc1ccco1

O=C1OC(CN2CCOCC2)CN1N=Cc1ccco1

3 rings, 20 atoms.

13 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Furaltadone suppliers

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

All 6 suppliers
6 of 6 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

6 suppliers in 2 countries

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Furaltadone 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

Pharmacological actions

  • Anti-Infective Agents, Urinary

Roles

  • antibacterial agent
  • antibacterial drug
  • antiinfective agent
  • antimicrobial agent
  • antimicrobial drug
  • pharmaceutical

Pharmacology

Furaltadone is a nitrofuran antibiotic that is effective against bacterial infections in birds when added to feed or drinking water.

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 Furaltadone is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Furaltadone?

Furaltadone is an oxazolidinone that is 1,3-oxazolidin-2-one substituted at position 1 by a (5-nitro-2-furyl)methylene]amino group and at position 5 by a morpholin-4-ylmethyl group.

What is the CAS number of Furaltadone?

The CAS registry number of Furaltadone is 139-91-3. Other or deprecated CAS numbers: 3795-88-8, 59811-34-6, 94107-51-4.

What is the molecular formula and weight of Furaltadone?

The molecular formula of Furaltadone is C13H16N4O6 and its molar mass is 324.29 g/mol.

What is Furaltadone used for?

Known uses and roles of Furaltadone include antibacterials and antibiotics in pharmaceuticals, antibacterial agent, antibacterial drug, antiinfective agent, antimicrobial agent and 3 more.

Is Furaltadone hazardous?

Furaltadone carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Furaltadone?

Furaltadone is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Furaltadone?

CompoundList lists 6 suppliers of Furaltadone in China and Nepal. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Furaltadone?

Suppliers quote Furaltadone 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 Furaltadone

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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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