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Screening compounds

Trc 4149

Also known as Pyridinium, 3-((2-(methylsulfonyl)hydrazino)carbonyl)-1-(2-oxo-2-(2-thienyl)ethyl)-, bromide, N'-methylsulfonyl-1-(2-oxo-2-thiophen-2-ylethyl)pyridin-1-ium-3-carbohydrazide, bromide

CAS 333797-94-7Formula C13H14BrN3O4S2Molar mass 420.31 g/mol
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Trc 4149 chemical structure, C13H14BrN3O4S2, CAS 333797-94-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
333797-94-7
Formula
C13H14BrN3O4S2
Molar mass
420.31 g/mol
HS code
293590
Category
Screening compounds

What is Trc 4149?

Plain description, key identifiers and synonyms

Trc 4149 is a chemical substance with the molecular formula C13H14BrN3O4S2 and a molar mass of 420.31 g/mol. Its CAS registry number is 333797-94-7. The IUPAC name is N'-methylsulfonyl-1-(2-oxo-2-thiophen-2-ylethyl)pyridin-1-ium-3-carbohydrazide bromide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N'-methylsulfonyl-1-(2-oxo-2-thiophen-2-ylethyl)pyridin-1-ium-3-carbohydrazide bromide
CAS number
333797-94-7
Molecular formula
C13H14BrN3O4S2
InChIKey
BZIVQLROJQFXCQ-UHFFFAOYSA-N
InChI
InChI=1S/C13H13N3O4S2.BrH/c1-22(19,20)15-14-13(18)10-4-2-6-16(8-10)9-11(17)12-5-3-7-21-12;/h2-8,15H,9H2,1H3;1H
SMILES (canonical and isomeric)
CS(=O)(=O)NNC(=O)C1=C[N+](=CC=C1)CC(=O)C2=CC=CS2.[Br-]

Synonyms

  • Pyridinium, 3-((2-(methylsulfonyl)hydrazino)carbonyl)-1-(2-oxo-2-(2-thienyl)ethyl)-, bromide
  • N'-methylsulfonyl-1-(2-oxo-2-thiophen-2-ylethyl)pyridin-1-ium-3-carbohydrazide, bromide

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
420.31 g/molcalc.
Exact mass
418.9609 Dacalc.
LogP (octanol/water)
-2.88calc.
Topological polar surface area
96.22 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
6calc.
Heavy atoms
23calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.15calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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=C(C[n+]1ccccc1)c1cccs1

O=C(C[n+]1ccccc1)c1cccs1

2 rings, 14 atoms.

11 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.

Trc 4149 suppliers

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Trc 4149 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 Trc 4149 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 Trc 4149 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Trc 4149, based on the data on this page

What is Trc 4149?

Trc 4149 is a chemical substance with the molecular formula C13H14BrN3O4S2 and a molar mass of 420.31 g/mol. Its CAS registry number is 333797-94-7. The IUPAC name is N'-methylsulfonyl-1-(2-oxo-2-thiophen-2-ylethyl)pyridin-1-ium-3-carbohydrazide bromide.

What is the CAS number of Trc 4149?

The CAS registry number of Trc 4149 is 333797-94-7.

What is the molecular formula and weight of Trc 4149?

The molecular formula of Trc 4149 is C13H14BrN3O4S2 and its molar mass is 420.31 g/mol.

What is Trc 4149 used for?

Known uses and roles of Trc 4149 include blowing agents in plastics and polymers, building blocks in research and laboratory and screening compounds in research and laboratory.

Is Trc 4149 hazardous?

No GHS hazard classification for Trc 4149 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 Trc 4149?

Trc 4149 is usually classified under HS code 293590 (Sulphonamides, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Trc 4149?

Post a free request on CompoundList and suppliers of Trc 4149 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Trc 4149?

Suppliers quote Trc 4149 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 Trc 4149

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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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