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Heterocyclic building blocks

1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine

CAS 188686-50-2Formula C3H3N3O3Molar mass 129.08 g/mol
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1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine chemical structure, C3H3N3O3, CAS 188686-50-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
188686-50-2
Formula
C3H3N3O3
Molar mass
129.08 g/mol
HS code
293369
Category
Heterocyclic building blocks

What is 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

Plain description, key identifiers and synonyms

1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is a chemical substance with the molecular formula C3H3N3O3 and a molar mass of 129.08 g/mol. Its CAS registry number is 188686-50-2. The IUPAC name is 1,3,5-trioxido-1,3,5-triazine-1,3,5-triium.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,3,5-trioxido-1,3,5-triazine-1,3,5-triium
CAS number
188686-50-2 CAS number cross-checked
Molecular formula
C3H3N3O3
InChIKey
WOWWFLLJDRUSJB-UHFFFAOYSA-N
InChI
InChI=1S/C3H3N3O3/c7-4-1-5(8)3-6(9)2-4/h1-3H
SMILES (canonical and isomeric)
C1=[N+](C=[N+](C=[N+]1[O-])[O-])[O-]

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
129.08 g/molcalc.
Exact mass
129.0174 Dacalc.
LogP (octanol/water)
-2.41calc.
Topological polar surface area
80.82 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
0calc.
Heavy atoms
9calc.
Rings
1calc.
Aromatic rings
1calc.
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, c1ncncn1

c1ncncn1

1 ring, 6 atoms, the 1,3,5-Triazine ring system.

1,908 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.

1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine suppliers

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1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine 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 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is traded under.

HS 2933.69Indicative HS code

Compounds containing an unfused triazine ring (whether or not hydrogenated) in the…

World exports in 2024
$2.46B
+1.8% vs 2023, imports $2.44B
2019 to 2024
Top exporters
  1. China53.6%
  2. Germany11.5%
  3. India * partner reported8.4%
Top importers
  1. United States13.5%
  2. Brazil9.6%
  3. Germany9.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine, based on the data on this page

What is 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is a chemical substance with the molecular formula C3H3N3O3 and a molar mass of 129.08 g/mol. Its CAS registry number is 188686-50-2. The IUPAC name is 1,3,5-trioxido-1,3,5-triazine-1,3,5-triium.

What is the CAS number of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

The CAS registry number of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is 188686-50-2.

What is the molecular formula and weight of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

The molecular formula of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is C3H3N3O3 and its molar mass is 129.08 g/mol.

What is 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine used for?

Known uses and roles of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine hazardous?

No GHS hazard classification for 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine 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 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine is usually classified under HS code 293369 (Compounds containing an unfused triazine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

Post a free request on CompoundList and suppliers of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine?

Suppliers quote 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine 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 1,3,5-Trioxo-1lambda~5~,3lambda~5~,5lambda~5~-triazine

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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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