CompoundList
Sign in
Heterocyclic building blocks

Reposal

Also known as Reposamal, 5-Ethyl-5-(bicyclo(3.2.1)octenyl)barbituric acid, 5-Bicyclo(3,2,1)oct-2-en-2-yl-5-ethylbarbituric acid

CAS 3625-25-0Formula C14H18N2O3Molar mass 262.31 g/mol
Get quotes Safety data
Reposal chemical structure, C14H18N2O3, CAS 3625-25-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3625-25-0
Formula
C14H18N2O3
Molar mass
262.31 g/mol
HS code
293359
Category
Heterocyclic building blocks

What is Reposal?

Plain description, key identifiers and synonyms

Reposal is a member of barbiturates.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5-(3-bicyclo[3.2.1]oct-2-enyl)-5-ethyl-1,3-diazinane-2,4,6-trione
CAS number
3625-25-0 CAS number cross-checked
Molecular formula
C14H18N2O3
UNII
3T5TIX1AYI
InChIKey
MKELYWOVSPVORM-UHFFFAOYSA-N
InChI
InChI=1S/C14H18N2O3/c1-2-14(11(17)15-13(19)16-12(14)18)10-6-8-3-4-9(5-8)7-10/h6,8-9H,2-5,7H2,1H3,(H2,15,16,17,18,19)
SMILES (canonical and isomeric)
CCC1(C(=O)NC(=O)NC1=O)C2=CC3CCC(C3)C2

Synonyms

  • Reposamal
  • 5-Ethyl-5-(bicyclo(3.2.1)octenyl)barbituric acid
  • 5-Bicyclo(3,2,1)oct-2-en-2-yl-5-ethylbarbituric acid
  • Barbituric acid, 5-bicyclo(3.2.1)oct-2-en-3-yl-5-ethyl-
  • 5-Bicyclo(3.2.1)oct-2-en-3-yl-5-ethyl-2,4,6(1H,3H,5H)-pyrimidinetrione
  • 5-(bicyclo(3.2.1)oct-2-en-3-yl)-5-ethyl-1,3-diazinane-2,4,6-trione
  • 5-(Bicyclo[3.2.1]oct-2-en-3-yl)-5-ethyl-1,3-diazinane-2,4,6-trione
  • Wt161
  • Reposal novo
  • 5-(bicyclo[3.2.1]oct-2-en-3-yl)-5-ethylpyrimidine-2,4,6(1H,3H,5H)-trione
  • WT 161, Reposal Novo
  • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-bicyclo(3.2.1)oct-2-en-3-yl-5-ethyl-
  • Bicyclo-oct-en-yl-ethylbarbituric acid
  • 5-(3-bicyclo[3.2.1]oct-2-enyl)-5-ethyl-1,3-diazinane-2,4,6-trione
  • 2,4,6(1H,3H,5H)-pyrimidinetrione, 5-bicyclo(3.2.1)oct-2-en- 3-yl-5-ethyl-
  • 5-Bicyclo(3.2.1)oct-2-en-3-yl-5-ethyl-2,4,6(1H,3H,5H)- pyrimidinetrione

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
262.31 g/molcalc.
Exact mass
262.1317 Dacalc.
LogP (octanol/water)
1.5calc.
Topological polar surface area
75.27 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
19calc.
Rings
3calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.64calc.
Formal charge
0calc.
Stereocentres
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=C1NC(=O)C(C2=CC3CCC(C2)C3)C(=O)N1

O=C1NC(=O)C(C2=CC3CCC(C2)C3)C(=O)N1

3 rings, 17 atoms.

No other chemical in our database has 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.

Reposal suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Reposal can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Reposal 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.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Antineoplastic Agents
  • Histone Deacetylase Inhibitors

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 Reposal is traded under.

HS 2933.59Indicative HS code

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, other

World exports in 2024
$18.4B
+10.5% vs 2023, imports $24.8B
2019 to 2024
Top exporters
  1. Ireland43.6%
  2. Switzerland * partner reported26.3%
  3. China7.9%
Top importers
  1. Slovenia30.3%
  2. United States30.1%
  3. Germany15.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Reposal?

Reposal is a member of barbiturates.

What is the CAS number of Reposal?

The CAS registry number of Reposal is 3625-25-0.

What is the molecular formula and weight of Reposal?

The molecular formula of Reposal is C14H18N2O3 and its molar mass is 262.31 g/mol.

What is Reposal used for?

Known uses and roles of Reposal include building blocks in research and laboratory, screening compounds in research and laboratory, antineoplastic agents and histone deacetylase inhibitors.

Is Reposal hazardous?

No GHS hazard classification for Reposal 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 Reposal?

Reposal is usually classified under HS code 293359 (Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Reposal?

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

What is the price of Reposal?

Suppliers quote Reposal 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 Reposal

Get quotes for Reposal

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Reposal
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Reposal with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/reposal-3625-25-0" title="Reposal structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Heterocyclic building blocks or HS code 293359

Price on request
Free quotes, contact stays private
Get quotes