CompoundList

Pipebuzone

Also known as Pipebuzona, Pipebuzonum, LD 4644

CAS 27315-91-9Formula C25H32N4O2Molar mass 420.56 g/molEC 248-398-7
Pipebuzone chemical structure, C25H32N4O2, CAS 27315-91-9
2D chemical structure

Key facts

What buyers check first

CAS number
27315-91-9
Formula
C25H32N4O2
Molar mass
420.56 g/mol
EC number
248-398-7
HS code
293359
Category
Screening compounds

What is Pipebuzone?

Plain description, key identifiers and synonyms

Pipebuzone is a N-methylpiperazine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-butyl-4-[(4-methylpiperazin-1-yl)methyl]-1,2-diphenylpyrazolidine-3,5-dione
CAS number
27315-91-9 CAS number cross-checked
EC number
248-398-7
Molecular formula
C25H32N4O2
UNII
2B2ZV6F5HG
InChIKey
XGNKHIPCARGLGS-UHFFFAOYSA-N
InChI
InChI=1S/C25H32N4O2/c1-3-4-15-25(20-27-18-16-26(2)17-19-27)23(30)28(21-11-7-5-8-12-21)29(24(25)31)22-13-9-6-10-14-22/h5-14H,3-4,15-20H2,1-2H3
SMILES (canonical and isomeric)
CCCCC1(C(=O)N(N(C1=O)C2=CC=CC=C2)C3=CC=CC=C3)CN4CCN(CC4)C

Synonyms

  • Pipebuzona
  • Pipebuzonum
  • LD 4644
  • elarzone
  • butyl-4((4-methyl-1-piperazinyl)methyl)-4-diphenyl-1,2-pyrazolidione-3,5
  • 3,5-Pyrazolidinedione, 4-butyl-4-((4-methyl-1-piperazinyl)methyl)-1,2-diphenyl-
  • 4-butyl-4-[(4-methylpiperazin-1-yl)methyl]-1,2-diphenylpyrazolidine-3,5-dione
  • Elarzone, LD 4644
  • 4-Butyl-4-((4-methyl-1-piperazinyl)methyl)-1,2-diphenyl-3,5-pyrazolidinedione
  • 3,5-Pyrazolidinedione,4-butyl-4-[(4-methyl-1-piperazinyl)methyl]-1,2-diphenyl-
  • 4-butyl-4-((4-methylpiperazin-1-yl)methyl)-1,2-diphenylpyrazolidine-3,5-dione
  • Pipebuzon

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
420.56 g/molcalc.
Exact mass
420.2525 Dacalc.
LogP (octanol/water)
3.41calc.
Topological polar surface area
47.1 ร…ยฒcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
7calc.
Heavy atoms
31calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.44calc.
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, O=C1C(CN2CCNCC2)C(=O)N(c2ccccc2)N1c1ccccc1

O=C1C(CN2CCNCC2)C(=O)N(c2ccccc2)N1c1ccccc1

4 rings, 26 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.

Pipebuzone suppliers

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Pipebuzone price

Indicative price range per kg from live supplier offers

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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

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

Frequently asked questions

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

What is Pipebuzone?

Pipebuzone is a N-methylpiperazine.

What is the CAS number of Pipebuzone?

The CAS registry number of Pipebuzone is 27315-91-9.

What is the molecular formula and weight of Pipebuzone?

The molecular formula of Pipebuzone is C25H32N4O2 and its molar mass is 420.56 g/mol.

What is Pipebuzone used for?

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

Is Pipebuzone hazardous?

No GHS hazard classification for Pipebuzone 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 Pipebuzone?

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

Where can I buy Pipebuzone?

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

What is the price of Pipebuzone?

Suppliers quote Pipebuzone 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 Pipebuzone

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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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