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Aromatic building blocks

Mesulfamide

Also known as (4-sulfamoylanilino)methanesulfonic acid, Mesulfamido, Mesulfamidum

CAS 122-89-4Formula C7H10N2O5S2Molar mass 266.30 g/molEC 875-634-1
GHS signal word: Warning. Pictograms: Harmful or irritant
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Mesulfamide chemical structure, C7H10N2O5S2, CAS 122-89-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
122-89-4
Formula
C7H10N2O5S2
Molar mass
266.30 g/mol
EC number
875-634-1
HS code
293590
Category
Aromatic building blocks

What is Mesulfamide?

Plain description, key identifiers and synonyms

Mesulfamide is a chemical substance with the molecular formula C7H10N2O5S2 and a molar mass of 266.30 g/mol. Its CAS registry number is 122-89-4. The IUPAC name is (4-sulfamoylanilino)methanesulfonic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4-sulfamoylanilino)methanesulfonic acid
CAS number
122-89-4 CAS number cross-checked
EC number
875-634-1
Molecular formula
C7H10N2O5S2
UNII
Y19VNL22L0
InChIKey
AXUWLXLMZKNGIO-UHFFFAOYSA-N
InChI
InChI=1S/C7H10N2O5S2/c8-16(13,14)7-3-1-6(2-4-7)9-5-15(10,11)12/h1-4,9H,5H2,(H2,8,13,14)(H,10,11,12)
SMILES (canonical and isomeric)
C1=CC(=CC=C1NCS(=O)(=O)O)S(=O)(=O)N

Synonyms

  • (4-sulfamoylanilino)methanesulfonic acid
  • Mesulfamido
  • Mesulfamidum
  • Mesulfamida
  • (4-Sulfamoylanilino)methansulfonsaeure
  • (p-Sulfamoylanilino)methanesulfonic acid
  • ((4-sulfamoylphenyl)amino)methanesulfonic acid
  • [(4-Sulfamoylphenyl)amino]methanesulfonic acid
  • Mesulfamid
  • (p-Sulfamoylanilino)-methanesulfonic acid

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
266.30 g/molcalc.
Exact mass
266.0031 Dacalc.
LogP (octanol/water)
-0.41calc.
Topological polar surface area
126.6 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
16calc.
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

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

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
Precautionary statements (9)
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.

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

Mesulfamide suppliers

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

Frequently asked questions

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

What is Mesulfamide?

Mesulfamide is a chemical substance with the molecular formula C7H10N2O5S2 and a molar mass of 266.30 g/mol. Its CAS registry number is 122-89-4. The IUPAC name is (4-sulfamoylanilino)methanesulfonic acid.

What is the CAS number of Mesulfamide?

The CAS registry number of Mesulfamide is 122-89-4.

What is the molecular formula and weight of Mesulfamide?

The molecular formula of Mesulfamide is C7H10N2O5S2 and its molar mass is 266.30 g/mol.

What is Mesulfamide used for?

Known uses and roles of Mesulfamide include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Mesulfamide hazardous?

Mesulfamide carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Mesulfamide?

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

Where can I buy Mesulfamide?

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What is the price of Mesulfamide?

Suppliers quote Mesulfamide 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 Mesulfamide

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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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