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Metals, alloys and elements

Copper, lithium

Also known as copper lithium, lithium-copper, CuLi

CAS 55762-69-1Formula CuLiMolar mass 70.49 g/mol
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Copper, lithium chemical structure, CuLi, CAS 55762-69-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
55762-69-1
Formula
CuLi
Molar mass
70.49 g/mol
Category
Metals, alloys and elements

What is Copper, lithium?

Plain description, key identifiers and synonyms

Copper, lithium is a chemical substance with the molecular formula CuLi and a molar mass of 70.49 g/mol. Its CAS registry number is 55762-69-1.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
copper, lithium
CAS number
55762-69-1 CAS number cross-checked
Molecular formula
CuLi
InChIKey
OPHUWKNKFYBPDR-UHFFFAOYSA-N
InChI
InChI=1S/Cu.Li
SMILES (canonical and isomeric)
[Li].[Cu]

Synonyms

  • copper lithium
  • lithium-copper
  • CuLi
  • Copper--lithium (1/1)
  • Lithium, compd. with copper (1:1)

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
70.49 g/molcalc.
Exact mass
69.9456 Dacalc.
LogP (octanol/water)
-0.38calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
2calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.

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.

Copper, lithium suppliers

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Copper, lithium 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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

An indicative HS code has not been assigned to this substance yet, so trade statistics are not linked. Browse world trade statistics by HS code in our trade hub.

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Frequently asked questions

Quick answers about Copper, lithium, based on the data on this page

What is Copper, lithium?

Copper, lithium is a chemical substance with the molecular formula CuLi and a molar mass of 70.49 g/mol. Its CAS registry number is 55762-69-1.

What is the CAS number of Copper, lithium?

The CAS registry number of Copper, lithium is 55762-69-1.

What is the molecular formula and weight of Copper, lithium?

The molecular formula of Copper, lithium is CuLi and its molar mass is 70.49 g/mol.

Is Copper, lithium hazardous?

No GHS hazard classification for Copper, lithium is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

Where can I buy Copper, lithium?

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What is the price of Copper, lithium?

Suppliers quote Copper, lithium 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 Copper, lithium

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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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