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Lead diacetate chemical structure, C4H6O4Pb, CAS 301-04-2
2D chemical structure

Key facts

What buyers check first

Appearance
White crystals
Melting point
280 °C
Boiling point
Decomposes
Density
3.25 g/cm³
Solubility
44.3 g/100 cc of water at 20 °C
HS code
291529
Category
Insecticides and acaricides
UN number
UN 1616
Illustrative photo, colourless crystals in an open woven sack in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Lead diacetate?

Plain description, key identifiers and synonyms

Lead diacetate is a chemical substance with the molecular formula C4H6O4Pb and a molar mass of 325.29 g/mol. Its CAS registry number is 301-04-2. The IUPAC name is lead(2+) diacetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
lead(2+) diacetate
CAS number
301-04-2 CAS number cross-checkedOther or deprecated CAS: 15347-57-6
EC numbers
206-104-4, 239-379-4
Molecular formula
C4H6O4Pb
UNII
KL498O6790
MDL number
MFCD00012452
INCI name
LEAD ACETATE
InChIKey
GUWSLQUAAYEZAF-UHFFFAOYSA-L
InChI
InChI=1S/2C2H4O2.Pb/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
SMILES (canonical and isomeric)
CC(=O)[O-].CC(=O)[O-].[Pb+2]

Synonyms

  • Lead(II) acetate
  • Lead di(acetate)
  • lead(2+) diacetate
  • Acetate de plomb
  • Acetic acid lead(2+) salt
  • Acetic acid, lead(2 +) salt
  • Pb(CH3COO)2
  • Plumbous acetate
  • Salt of saturn
  • Sugar of lead
  • Acetic acid, lead salt
  • Normal lead acetate
  • Dibasic lead acetate
  • Lead dibasic acetate
  • Lead(2+) acetate
  • lead(2+), diacetate
  • Lead acetate (Pb(Ac)2)
  • Acetic acid, lead(2+) salt
  • Lead acetate anhydrous
  • Lead acetate (Pb(O2C2H3)2)
  • Lead(II) Acetate [for Perovskite precursor]
  • Unichem PBA
  • Acetic Acid Lead(II) Salt
  • Neutral lead acetate
  • Bleiacetat
Show all 34 synonyms
  • RCRA waste number U144
  • RCRA waste no. U144
  • plumbous, diacetate
  • Acetic acid lead(2+) salt (2:1)
  • Anhydrous lead acetate
  • Plumbum aceticum
  • C4H6O4Pb
  • Lead (II) acetate
  • Lead acetate

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

Appearance
White crystalsexp.
Odour
Slight acetic odorexp.
Melting point
280 °Cexp.
Boiling point
Decomposesexp.
Density
3.25 g/cm³exp.
Solubility
44.3 g/100 cc of water at 20 °Cexp.

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
325.29 g/molcalc.
Exact mass
326.0033 Dacalc.
LogP (octanol/water)
-2.87calc.
Topological polar surface area
80.26 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
0calc.
Heavy atoms
9calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
3calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H360DfMay damage the unborn child. Suspected of damaging fertility.
  • H373May cause damage to organs through prolonged or repeated exposure.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (9)
  • P203Obtain, read and follow all safety instructions before use.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P318If exposed or concerned, get medical advice.
  • P319Get medical help if you feel unwell.
  • P391Collect spillage.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 1616
Transport hazard class
6.1
Packing group
III

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Lead diacetate suppliers

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

All 16 suppliers
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

16 suppliers in 9 countries

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Lead diacetate 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

Varnishes, lead driers, chrome pigments, gold cyanidation process, mfr insecticide, antifouling paints, analytical reagent (Lead acetate trihydrate).

Preparation of basic lead carbonate and lead chromate, as a mordant in cotton dyes, as a reagent in the manufacture of lead salts of higher fatty acids, as a water repellant, as a component in combined toning and fixing baths for daylight printing papers, and as a means of treating awnings and outdoor furniture to prevent removal of mildew- and rot-proofing agents by rain or laundering. Preparation of rubber antioxidants, processing agent in the cosmetic, perfume, and toiletry industries, component of coloring agents for adhesives, and preparation of organic lead soaps as driers of paints and inks.

Mordant in cotton dyes, lead coating for metals, drier in paints, varnishes and pigment inks, colorant in hair dyes. Weighting silks, manuf lead salts, chrome-yellow, also for various analytical procedures, e.g. detection of sulfide, determination of CrO3, MoO3.

Therapeutic category: Astringent.

Cosmetic ingredient, INCI name LEAD ACETATE(hair dyeing)

Roles

  • additive
  • astringent
  • flavouring agent
  • food additive
  • food component
  • insecticide
  • pesticide
  • pharmaceutical
  • physiological role
  • sweetening agent

Functional uses

  • Dye

Cosmetic functions

  • Hair dyeing

How it is made

Dissolving lead monoxide or lead carbonate in strong acetic acid.

By the action of acetic acid on litharge or thin lead plates.

Regulatory status

Inventories, regulations and trade controls that list this substance

Europe

  • EU harmonised classification (CLP Annex VI)
    Index no: 082-005-00-8

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2915.29Indicative HS code

Acetic acid and its salts, acetic anhydride, other

World exports in 2024
$336M
+10.0% vs 2023, imports $398M
2019 to 2024
Top exporters
  1. China28.0%
  2. Netherlands25.4%
  3. Germany11.4%
Top importers
  1. United States17.0%
  2. Malaysia13.3%
  3. Germany7.3%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Lead diacetate, based on the data on this page

What is Lead diacetate?

Lead diacetate is a chemical substance with the molecular formula C4H6O4Pb and a molar mass of 325.29 g/mol. Its CAS registry number is 301-04-2. The IUPAC name is lead(2+) diacetate.

What is the CAS number of Lead diacetate?

The CAS registry number of Lead diacetate is 301-04-2. Other or deprecated CAS numbers: 15347-57-6.

What is the molecular formula and weight of Lead diacetate?

The molecular formula of Lead diacetate is C4H6O4Pb and its molar mass is 325.29 g/mol.

What is Lead diacetate used for?

Varnishes, lead driers, chrome pigments, gold cyanidation process, mfr insecticide, antifouling paints, analytical reagent (Lead acetate trihydrate).

Is Lead diacetate hazardous?

Lead diacetate carries the GHS signal word "Danger". Main hazards: may damage the unborn child. suspected of damaging fertility, may cause damage to organs through prolonged or repeated exposure, very toxic to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Lead diacetate?

Lead diacetate is usually classified under HS code 291529 (Acetic acid and its salts, acetic anhydride, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Lead diacetate?

CompoundList lists 16 suppliers of Lead diacetate in China, India, Germany, United States and 5 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Lead diacetate in India?

3 suppliers in India list Lead diacetate on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Lead diacetate?

Suppliers quote Lead diacetate 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 Lead diacetate

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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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