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Driers and siccatives

Lead tartrate

Also known as Lead tartrate (VAN), Lead tartrate (PbC4H4O6), Lead(II) tartrate (1:1)

CAS 815-84-9Formula C4H4O6PbMolar mass 355.27 g/molEC 212-426-6
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard, Hazardous to the environment
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Lead tartrate chemical structure, C4H4O6Pb, CAS 815-84-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
815-84-9
Formula
C4H4O6Pb
Molar mass
355.27 g/mol
EC number
212-426-6
HS code
291813
Category
Driers and siccatives

What is Lead tartrate?

Plain description, key identifiers and synonyms

Lead tartrate is a chemical substance with the molecular formula C4H4O6Pb and a molar mass of 355.27 g/mol. Its CAS registry number is 815-84-9. The IUPAC name is (2R,3R)-2,3-dihydroxybutanedioate, lead(2+).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R,3R)-2,3-dihydroxybutanedioate, lead(2+)
CAS number
815-84-9 CAS number cross-checked
EC number
212-426-6
Molecular formula
C4H4O6Pb
UNII
X5KMM6T3A6
InChIKey
AYPZCTCULRIASE-ZVGUSBNCSA-L
InChI
InChI=1S/C4H6O6.Pb/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+2/p-2/t1-,2-;/m1./s1
Canonical SMILES
O=C([O-])C(O)C(O)C(=O)[O-].[Pb+2]
Isomeric SMILES
[C@@H]([C@H](C(=O)[O-])O)(C(=O)[O-])O.[Pb+2]

Synonyms

  • Lead tartrate (VAN)
  • Lead tartrate (PbC4H4O6)
  • Lead(II) tartrate (1:1)
  • Tartaric acid, lead(2+) salt (1:1)
  • Tartaric acid, lead(2+) salt (1:1) (8CI)
  • Butanedioic acid, 2,3-dihydroxy-(R-(R*,R*))-, lead(2+) salt (1:1)
  • Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, lead(2+) salt (1:1)
  • Lead(II) (2R,3R)-2,3-dihydroxysuccinate
  • Leadtartrate
  • Butanedioic acid, 2,3-dihydroxy- (R-(R*,R*))-, lead(2+) salt (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
355.27 g/molcalc.
Exact mass
355.9774 Dacalc.
LogP (octanol/water)
-5.17calc.
Topological polar surface area
120.7 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
3calc.
Heavy atoms
11calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
2calc.
Components
2calc.
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
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H302Harmful if swallowed.
  • H332Harmful if inhaled.
  • H360May damage fertility or the unborn child.
  • 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 (17)
  • P203Obtain, read and follow all safety instructions before use.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P317Get medical help.
  • P318If exposed or concerned, get medical advice.
  • P319Get medical help if you feel unwell.
  • P330Rinse mouth.
  • P391Collect spillage.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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 tartrate suppliers

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Lead tartrate 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

Industries and functions

Regulatory status

Inventories, regulations and trade controls that list this substance

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 tartrate is traded under.

HS 2918.13Indicative HS code

Salts and esters of tartaric acid

World exports in 2024
$85.4M
+8.3% vs 2023, imports $74.8M
2019 to 2024
Top exporters
  1. Spain30.6%
  2. China10.3%
  3. Italy9.5%
Top importers
  1. United States17.7%
  2. South Korea12.0%
  3. Germany10.8%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Lead tartrate?

Lead tartrate is a chemical substance with the molecular formula C4H4O6Pb and a molar mass of 355.27 g/mol. Its CAS registry number is 815-84-9. The IUPAC name is (2R,3R)-2,3-dihydroxybutanedioate, lead(2+).

What is the CAS number of Lead tartrate?

The CAS registry number of Lead tartrate is 815-84-9.

What is the molecular formula and weight of Lead tartrate?

The molecular formula of Lead tartrate is C4H4O6Pb and its molar mass is 355.27 g/mol.

What is Lead tartrate used for?

Known uses and roles of Lead tartrate include driers in paints and coatings.

Is Lead tartrate hazardous?

Lead tartrate carries the GHS signal word "Danger". Main hazards: harmful if swallowed, harmful if inhaled, may damage fertility or the unborn child. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Lead tartrate?

Lead tartrate is usually classified under HS code 291813 (Salts and esters of tartaric acid). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Lead tartrate?

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

What is the price of Lead tartrate?

Suppliers quote Lead tartrate 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 tartrate

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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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