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Antibiotics and anti-infectives

Amoscanate

Also known as Nithiocyamine, 4-isothiocyanato-N-(4-nitrophenyl)aniline, Amoscanato

CAS 26328-53-0Formula C13H9N3O2SMolar mass 271.30 g/mol
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Amoscanate chemical structure, C13H9N3O2S, CAS 26328-53-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
26328-53-0
Formula
C13H9N3O2S
Molar mass
271.30 g/mol
HS code
293090
Category
Antibiotics and anti-infectives

What is Amoscanate?

Plain description, key identifiers and synonyms

Amoscanate is an isothiocyanate that is phenyl isothiocyanate in which the hydrogen at the para- position has been replaced by a 4-nitroanilinyl group. It has a role as a schistosomicide drug. It is a C-nitro compound, a secondary amino compound and an isothiocyanate. It is functionally related to a diphenylamine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-isothiocyanato-N-(4-nitrophenyl)aniline
CAS number
26328-53-0 CAS number cross-checkedOther or deprecated CAS: 100990-46-3
Molecular formula
C13H9N3O2S
UNII
X0MK46CVRB
InChIKey
DKVNAGXPRSYHLB-UHFFFAOYSA-N
InChI
InChI=1S/C13H9N3O2S/c17-16(18)13-7-5-12(6-8-13)15-11-3-1-10(2-4-11)14-9-19/h1-8,15H
SMILES (canonical and isomeric)
C1=CC(=CC=C1NC2=CC=C(C=C2)[N+](=O)[O-])N=C=S

Synonyms

  • Nithiocyamine
  • 4-isothiocyanato-N-(4-nitrophenyl)aniline
  • Amoscanato
  • Amoscanatum
  • p-(p-Nitroanilino)phenyl isothiocyanate
  • Ciba 9333 GO
  • 4-Isothiocyanato-4'-nitrodiphenylamine
  • 4-(4-Nitroanilino)phenylisothiocyanat
  • 4-Isothiocyanato-N-(4-nitrophenyl)benzenamine
  • CGP 4540
  • C 9333 GO
  • GO 9333
  • ISOTHIOCYANIC ACID, p-(p-NITROANILINO)PHENYL ESTER
  • nithiocyanamine
  • C-9333-Go
  • 4-Isothiocyanato-N-(4-nitrophenyl)-aniline
  • CGP4540(Amoscanate)
  • Amoscanate, C 9333Go, CGP 4540, CIBA 9333Go
  • 4-Isothiocyano-4'-nitro diphenylamine
  • Benzenamine, 4-isothiocyanato-N-(4-nitrophenyl)-
  • N-(4-isothiocyanatophenyl)-4-nitroaniline
  • CGP4540(Amoscanate)?
  • (4-Isothiocyanato-phenyl)-(4-nitrophenyl)amine
  • Benzenamine, 4-isothiocyanato-N-(4-nitrophenyl)- (9CI)

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
271.30 g/molcalc.
Exact mass
271.0415 Dacalc.
LogP (octanol/water)
4.07calc.
Topological polar surface area
67.53 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
19calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0calc.
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, c1ccc(Nc2ccccc2)cc1

c1ccc(Nc2ccccc2)cc1

2 rings, 13 atoms, the Diphenylamine ring system.

3,181 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.

Amoscanate suppliers

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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

1 supplier in 1 country

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Amoscanate 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

  • Anthelmintics
  • Antinematodal Agents
  • Filaricides
  • Schistosomicides

Roles

  • anthelminthic drug
  • antiinfective agent
  • antiparasitic agent
  • antiplatyhelmintic drug
  • pharmaceutical
  • schistosomicide drug

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 Amoscanate is traded under.

HS 2930.90Indicative HS code

Organo-sulphur compounds, other

World exports in 2024
$5.83B
+0.1% vs 2023, imports $5.93B
2019 to 2024
Top exporters
  1. China40.7%
  2. United States10.9%
  3. Japan9.3%
Top importers
  1. United States13.3%
  2. Brazil12.6%
  3. China6.6%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Amoscanate?

Amoscanate is an isothiocyanate that is phenyl isothiocyanate in which the hydrogen at the para- position has been replaced by a 4-nitroanilinyl group. It has a role as a schistosomicide drug. It is a C-nitro compound, a secondary amino compound and an isothiocyanate. It is functionally related to a diphenylamine.

What is the CAS number of Amoscanate?

The CAS registry number of Amoscanate is 26328-53-0. Other or deprecated CAS numbers: 100990-46-3.

What is the molecular formula and weight of Amoscanate?

The molecular formula of Amoscanate is C13H9N3O2S and its molar mass is 271.30 g/mol.

What is Amoscanate used for?

Known uses and roles of Amoscanate include anthelminthic drug, antiinfective agent, antiparasitic agent, antiplatyhelmintic drug, pharmaceutical and 5 more.

Is Amoscanate hazardous?

No GHS hazard classification for Amoscanate 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 Amoscanate?

Amoscanate is usually classified under HS code 293090 (Organo-sulphur compounds, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Amoscanate?

CompoundList lists 1 supplier of Amoscanate in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Amoscanate?

Suppliers quote Amoscanate 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 Amoscanate

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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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