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Carbonates and bicarbonates

Azurite

Also known as Azurite blue, GUNJO, AZUR-PURE

CAS 1319-45-5Formula C2H2Cu3O8Molar mass 344.67 g/mol
Drug substance
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Azurite chemical structure, C2H2Cu3O8, CAS 1319-45-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1319-45-5
Formula
C2H2Cu3O8
Molar mass
344.67 g/mol
HS code
283699
Category
Carbonates and bicarbonates

What is Azurite?

Plain description, key identifiers and synonyms

Azurite is a chemical substance with the molecular formula C2H2Cu3O8 and a molar mass of 344.67 g/mol. Its CAS registry number is 1319-45-5. The IUPAC name is tricopper, dicarbonate, dihydroxide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
tricopper, dicarbonate, dihydroxide
CAS number
1319-45-5 CAS number cross-checked
Molecular formula
C2H2Cu3O8
UNII
9AD6E582QL
INCI name
AZURITE
InChIKey
GWBUNZLLLLDXMD-UHFFFAOYSA-H
InChI
InChI=1S/2CH2O3.3Cu.2H2O/c2*2-1(3)4;;;;;/h2*(H2,2,3,4);;;;2*1H2/q;;3*+2;;/p-6
SMILES (canonical and isomeric)
C(=O)([O-])[O-].C(=O)([O-])[O-].[OH-].[OH-].[Cu+2].[Cu+2].[Cu+2]

Synonyms

  • Azurite blue
  • GUNJO
  • AZUR-PURE
  • Azurite (Cu3(CO3)2(OH)2)
  • Azurite8106
  • Azu
  • tricopper, dicarbonate, dihydroxide
  • Coppercarbonatehydroxide

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
344.67 g/molcalc.
Exact mass
342.7638 Dacalc.
LogP (octanol/water)
-5.26calc.
Topological polar surface area
186.4 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
0calc.
Heavy atoms
13calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
7calc.

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.

Azurite suppliers

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Azurite 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.

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Uses and applications

What the substance is used for, by industry and function

Cosmetic ingredient, INCI name AZURITE(skin conditioning)

Roles

  • dye
  • fluorescent dye
  • fluorochrome

Functional uses

  • Softener and conditioner

Cosmetic functions

  • Skin conditioning

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory
  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Azurite is traded under.

HS 2836.99Indicative HS code

Carbonates not elsewhere classified in heading 2836 and other than lithium or strontium

World exports in 2024
$992M
+2.4% vs 2023, imports $921M
2019 to 2024
Top exporters
  1. China31.0%
  2. Germany21.9%
  3. Poland11.4%
Top importers
  1. United States13.3%
  2. Poland4.9%
  3. Spain4.9%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Azurite?

Azurite is a chemical substance with the molecular formula C2H2Cu3O8 and a molar mass of 344.67 g/mol. Its CAS registry number is 1319-45-5. The IUPAC name is tricopper, dicarbonate, dihydroxide.

What is the CAS number of Azurite?

The CAS registry number of Azurite is 1319-45-5.

What is the molecular formula and weight of Azurite?

The molecular formula of Azurite is C2H2Cu3O8 and its molar mass is 344.67 g/mol.

What is Azurite used for?

Known uses and roles of Azurite include skin conditioning agents in cosmetics and personal care, trace minerals in animal feed and nutrition, dye, fluorescent dye, fluorochrome and 2 more.

Is Azurite hazardous?

No GHS hazard classification for Azurite 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 Azurite?

Azurite is usually classified under HS code 283699 (Carbonates, peroxocarbonates (percarbonates), commercial ammonium carbonate containing…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Azurite?

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

What is the price of Azurite?

Suppliers quote Azurite 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 Azurite

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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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