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Organometallic compounds

Mercaptomerin

Also known as Mercaptomerine, Thiomerin, Mercaptomerina

CAS 20223-84-1Formula C16H27HgNO6SMolar mass 562.05 g/mol
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Mercaptomerin chemical structure, C16H27HgNO6S, CAS 20223-84-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
20223-84-1
Formula
C16H27HgNO6S
Molar mass
562.05 g/mol
Solubility
Decomposes 150-155 °C, insol in benzene /Mercaptomerin sodium/
HS code
285210
Category
Organometallic compounds

What is Mercaptomerin?

Plain description, key identifiers and synonyms

Mercaptomerin is a chemical substance with the molecular formula C16H27HgNO6S and a molar mass of 562.05 g/mol. Its CAS registry number is 20223-84-1. The IUPAC name is [3-[(3-carboxylato-2,2,3-trimethylcyclopentanecarbonyl)amino]-2-methoxypropyl]mercury(1+), hydron, 2-sulfidoacetate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[3-[(3-carboxylato-2,2,3-trimethylcyclopentanecarbonyl)amino]-2-methoxypropyl]mercury(1+), hydron, 2-sulfidoacetate
CAS number
20223-84-1
Molecular formula
C16H27HgNO6S
UNII
58TLO7I2HN
InChIKey
JGMQLDDGSMLGDU-UHFFFAOYSA-M
InChI
InChI=1S/C14H24NO4.C2H4O2S.Hg/c1-9(19-5)8-15-11(16)10-6-7-14(4,12(17)18)13(10,2)3;3-2(4)1-5;/h9-10H,1,6-8H2,2-5H3,(H,15,16)(H,17,18);5H,1H2,(H,3,4);/q;;+1/p-1
SMILES (canonical and isomeric)
[H+].[H+].CC1(C(CCC1(C)C(=O)[O-])C(=O)NCC(C[Hg+])OC)C.C(C(=O)[O-])[S-]

Synonyms

  • Mercaptomerine
  • Thiomerin
  • Mercaptomerina
  • Mercaptomerinum
  • Mercury, (3-(3-carboxy-2,2,3-trimethylcyclopentanecarboxamido)-2-methoxypropyl)(hydrogen mercaptoacetato)-
  • 3-((3-(((carboxymethyl)sulfanyl)mercurio)-2-methoxypropyl)carbamoyl)-1,2,2-trimethylcyclopentane-1-carboxylic acid
  • Diucardyn
  • Diucardyn sodium
  • Mercaptomerine sodique
  • Sodium mercaptomerin
  • Thiomerin sodium
  • [3-[(3-carboxylato-2,2,3-trimethylcyclopentanecarbonyl)amino]-2-methoxypropyl]mercury(1+), hydron, 2-sulfidoacetate
  • N-(gamma-Carboxymethyl-mercapto-mercuri-beta methoxy)propyl camphoramic acid
  • Mercurate(2-), (3-(((3-carboxylato-2,2,3-trimethylcyclopentyl)carbonyl)amino)-2-methoxypropyl)(mercaptoacetato(2-)-O,S)-, dihydrogen, (T-4)-
  • Mercurate(2-), (3-(((3-carboxylato-2,2,3-trimethylcyclopentyl)carbonyl)amino)-2-methoxypropyl)((mercapto-kappaS)acetato(2-)-kappaO)-, dihydrogen, (T-4)-

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

Solubility
Decomposes 150-155 °C, insol in benzene /Mercaptomerin sodium/exp.

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
562.05 g/molcalc.
Exact mass
563.1266 Dacalc.
LogP (octanol/water)
-1.22calc.
Topological polar surface area
118.6 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
7calc.
Rotatable bonds
7calc.
Heavy atoms
25calc.
Rings
1calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.81calc.
Formal charge
0calc.
Stereocentres
3calc.
Components
4calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, C1CCCC1

C1CCCC1

1 ring, 5 atoms, the Cyclopentane ring system.

10,985 other chemicals share this scaffold

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.

Mercaptomerin suppliers

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Mercaptomerin 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

Veterinary medication:.

How it is made

Lehman, US patent 2,576,349 (1951 to Wyeth), Wendt, Bruce, J Org Chem 23: 1448 (1958), Wendt, US patent 2,834,795 (1958 to Am Home Prod). (Mercaptomerin sodium)

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 Mercaptomerin is traded under.

HS 2852.10Indicative HS code

Chemically defined

World exports in 2024
$7.97M
−4.4% vs 2023, imports $9.26M
2019 to 2024
Top exporters
  1. Germany34.6%
  2. Thailand18.6%
  3. India * partner reported15.5%
Top importers
  1. Germany19.2%
  2. Vietnam * partner reported17.4%
  3. Thailand6.0%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Mercaptomerin?

Mercaptomerin is a chemical substance with the molecular formula C16H27HgNO6S and a molar mass of 562.05 g/mol. Its CAS registry number is 20223-84-1. The IUPAC name is [3-[(3-carboxylato-2,2,3-trimethylcyclopentanecarbonyl)amino]-2-methoxypropyl]mercury(1+), hydron, 2-sulfidoacetate.

What is the CAS number of Mercaptomerin?

The CAS registry number of Mercaptomerin is 20223-84-1.

What is the molecular formula and weight of Mercaptomerin?

The molecular formula of Mercaptomerin is C16H27HgNO6S and its molar mass is 562.05 g/mol.

What is Mercaptomerin used for?

Veterinary medication:.

Is Mercaptomerin hazardous?

No GHS hazard classification for Mercaptomerin 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 Mercaptomerin?

Mercaptomerin is usually classified under HS code 285210 (Chemically defined). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Mercaptomerin?

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What is the price of Mercaptomerin?

Suppliers quote Mercaptomerin 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 Mercaptomerin

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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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