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Antibiotics and anti-infectives

Mafenide

Also known as 4-(Aminomethyl)benzenesulfonamide, Sulfamylon, Ambamide

CAS 138-39-6Formula C7H10N2O2SMolar mass 186.24 g/molEC 205-326-9
27 suppliers listed Drug substance
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Mafenide chemical structure, C7H10N2O2S, CAS 138-39-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
138-39-6
Formula
C7H10N2O2S
Molar mass
186.24 g/mol
EC number
205-326-9
HS code
293590
Category
Antibiotics and anti-infectives

What is Mafenide?

Plain description, key identifiers and synonyms

Mafenide is an aromatic amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-(aminomethyl)benzenesulfonamide
CAS number
138-39-6 CAS number cross-checked
EC number
205-326-9
Molecular formula
C7H10N2O2S
UNII
58447S8P4L
MDL number
MFCD00072084
InChIKey
TYMRLRRVMHJFTF-UHFFFAOYSA-N
InChI
InChI=1S/C7H10N2O2S/c8-5-6-1-3-7(4-2-6)12(9,10)11/h1-4H,5,8H2,(H2,9,10,11)
SMILES (canonical and isomeric)
C1=CC(=CC=C1CN)S(=O)(=O)N

Synonyms

  • 4-(Aminomethyl)benzenesulfonamide
  • Sulfamylon
  • Ambamide
  • Benzenesulfonamide, 4-(aminomethyl)-
  • Homosulfanilamide
  • Maphenid
  • Septicid
  • Mafenida
  • Bensulfamide
  • Mafenidum
  • p-(Aminomethyl)benzenesulfonamide
  • alpha-Amino-p-toluenesulfonamide
  • Sulfabenzamine
  • 4 Homosulfanilamide
  • 4-Aminomethylbenzenesulfonamide
  • Emilene
  • Maphenide
  • Benzamsulfonamide
  • Malfamin
  • Homonal
  • Homosul
  • Marprontil
  • Mesudin
  • Mesudrin
  • Neofamid
Show all 34 synonyms
  • Paramenyl
  • 4-(aminomethyl)benzene-1-sulfonamide
  • 4-Homosulfanilamide
  • 4-sulfamoylbenzylamine
  • 4-(aminosulfonyl)benzylamine
  • p-Aminomethylbenzenesulfonamide
  • p-Toluenesulfonamide, alpha-amino-
  • Homosulfaminum
  • benzenesulfonamide, 4-(aminomethyl)-, acetate

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
186.24 g/molcalc.
Exact mass
186.0463 Dacalc.
LogP (octanol/water)
-0.21calc.
Topological polar surface area
86.18 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
12calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.14calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

Mafenide suppliers

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

All 27 suppliers
27 of 27 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

27 suppliers in 8 countries

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Mafenide price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Anti-Bacterial Agents
  • Anti-Infective Agents, Local
  • Carbonic Anhydrase Inhibitors

Pharmacology

Mafenide is a Methylated Sulfonamide Antibacterial.

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Mafenide 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 Mafenide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Mafenide?

Mafenide is an aromatic amine.

What is the CAS number of Mafenide?

The CAS registry number of Mafenide is 138-39-6.

What is the molecular formula and weight of Mafenide?

The molecular formula of Mafenide is C7H10N2O2S and its molar mass is 186.24 g/mol.

What is Mafenide used for?

Known uses and roles of Mafenide include antibacterials and antibiotics in pharmaceuticals, disinfectants in home care and cleaning, anti-bacterial agents, anti-infective agents, local and carbonic anhydrase inhibitors.

Is Mafenide hazardous?

No GHS hazard classification for Mafenide 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 Mafenide?

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

Where can I buy Mafenide?

CompoundList lists 27 suppliers of Mafenide in China, United States, Germany, Hong Kong and 4 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Mafenide in India?

1 supplier in India list Mafenide on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Mafenide?

Suppliers quote Mafenide 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 Mafenide

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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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