CompoundList
Sign in
Metals, alloys and elements

Plutonium-240

Also known as 240Pu, Plutonium, isotope of mass 240, Plutonium 240

CAS 14119-33-6Formula PuMolar mass 240.05 g/mol
Get quotes Safety data
Element with atomic number and standard atomic weight

Key facts

What buyers check first

All properties
CAS number
14119-33-6
Formula
Pu
Molar mass
240.05 g/mol
HS code
284443
Category
Metals, alloys and elements

What is Plutonium-240?

Plain description, key identifiers and synonyms

Plutonium-240 is a chemical substance with the molecular formula Pu and a molar mass of 240.05 g/mol. Its CAS registry number is 14119-33-6.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
plutonium-240
CAS number
14119-33-6 CAS number cross-checked
Molecular formula
Pu
InChIKey
OYEHPCDNVJXUIW-AHCXROLUSA-N
InChI
InChI=1S/Pu/i1-4
Canonical SMILES
[Pu]
Isomeric SMILES
[240Pu]

Synonyms

  • 240Pu
  • Plutonium, isotope of mass 240
  • Plutonium 240
  • (240pu)plutonium
  • 240Pu radioisotope
  • Pu-240 radioisotope
  • 240Pu isotope
  • Isotope:240Pu
  • 240Pu (isotope)
  • Plutonium-240 isotope
  • (~240~Pu)plutonium
  • Isotope:Plutonium-240

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
240.05 g/molcalc.
Exact mass
240.0538 Dacalc.
LogP (octanol/water)
0calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
1calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

Plutonium-240 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 Plutonium-240 can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Plutonium-240 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

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 Plutonium-240 is traded under.

HS 2844.43Indicative HS code

Radioactive elements and isotopes and compounds other than those of subheading 284410…

World exports in 2024
$2.19B
+8.8% vs 2023, imports $2.53B
2022 to 2024
Top exporters
  1. Canada32.1%
  2. Netherlands17.0%
  3. Germany11.4%
Top importers
  1. United States37.8%
  2. Germany8.4%
  3. China5.8%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Plutonium-240 is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Plutonium-240, based on the data on this page

What is Plutonium-240?

Plutonium-240 is a chemical substance with the molecular formula Pu and a molar mass of 240.05 g/mol. Its CAS registry number is 14119-33-6.

What is the CAS number of Plutonium-240?

The CAS registry number of Plutonium-240 is 14119-33-6.

What is the molecular formula and weight of Plutonium-240?

The molecular formula of Plutonium-240 is Pu and its molar mass is 240.05 g/mol.

What is Plutonium-240 used for?

Known uses and roles of Plutonium-240 include isotope-labelled compounds in research and laboratory.

Is Plutonium-240 hazardous?

No GHS hazard classification for Plutonium-240 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 Plutonium-240?

Plutonium-240 is usually classified under HS code 284443 (Radioactive elements and isotopes and compounds other than those of subheading 284410…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Plutonium-240?

Post a free request on CompoundList and suppliers of Plutonium-240 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Plutonium-240?

Suppliers quote Plutonium-240 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 Plutonium-240

Get quotes for Plutonium-240

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Plutonium-240
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 Plutonium-240 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/plutonium-240-14119-33-6" title="Plutonium-240 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 Metals, alloys and elements or HS code 284443

Price on request
Free quotes, contact stays private
Get quotes