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Organometallic compounds

Chlormerodrin

Also known as Chlormerodrine, Chlormeroprin, Mercloran

CAS 62-37-3Formula C5H11ClHgN2O2Molar mass 367.20 g/molEC 200-530-4
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Chlormerodrin chemical structure, C5H11ClHgN2O2, CAS 62-37-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
62-37-3
Formula
C5H11ClHgN2O2
Molar mass
367.20 g/mol
EC number
200-530-4
HS code
285210
Category
Organometallic compounds

What is Chlormerodrin?

Plain description, key identifiers and synonyms

Chlormerodrin is urea in which one of the hydrogens is substituted by a 3-chloromercury-2-methoxyprop-1-yl group. It was formerly used as a diuretic, but more potent and less toxic drugs are now available. Its radiolabelled (197Hg, 203Hg) forms were used in diagnostic aids in renal imaging and brain scans. It has a role as a diagnostic agent and a diuretic. It is an organomercury compound and a member of ureas.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[3-(carbamoylamino)-2-methoxypropyl]-chloromercury
CAS number
62-37-3 CAS number cross-checkedOther or deprecated CAS: 10375-56-1, 873376-80-8
EC number
200-530-4
Molecular formula
C5H11ClHgN2O2
InChIKey
BJFGVYCULWBXKF-UHFFFAOYSA-M
InChI
InChI=1S/C5H11N2O2.ClH.Hg/c1-4(9-2)3-7-5(6)8;;/h4H,1,3H2,2H3,(H3,6,7,8);1H;/q;;+1/p-1
SMILES (canonical and isomeric)
COC(CNC(=O)N)C[Hg]Cl

Synonyms

  • Chlormerodrine
  • Chlormeroprin
  • Mercloran
  • Neohydrin
  • Promeran
  • Chlormerodrinum
  • 3-Chloromercuri-2-methoxypropylurea
  • 1-[3-(chloromercuri)-2-methoxypropyl]urea
  • 1-(3-(Chloromercuri)-2-methoxypropyl)urea
  • (3-((Aminocarbonyl)amino)-2-methoxypropyl)chloromercury
  • {3-[(aminocarbonyl)amino]-2-methoxypropyl}chloromercury
  • Clormerodrina
  • Promeranum
  • (3-(chloromercurio)-2-methoxypropyl)urea
  • [3-(chloromercurio)-2-methoxypropyl]urea
  • 3 Chloromercuri 2 methoxypropylurea
  • Mercury, (3-((aminocarbonyl)amino)-2-methoxypropyl-C1,O3)chloro-
  • [3-(carbamoylamino)-2-methoxypropyl]-chloromercury
  • Chloromerodrin
  • Diurone
  • Katonil
  • Mercardox
  • Mercoral
  • Merculest
  • Merilid
Show all 38 synonyms
  • Percapyl
  • Promerane
  • Oricur
  • Chloromeridin
  • Neogidrin
  • Hg-203 chlormerodrin
  • chlormerodrina
  • Neohydrin-197
  • Chlormerodrin Hg 197
  • Urea, (3-(chloromercuri)-2-methoxypropyl)-
  • Urea, (3-(chloromercurio)-2-methoxypropyl)-
  • [3-(carbamoylamino)-2-methoxypropyl](chloro)mercury
  • Chloro(2-methoxy-3-ureidopropyl)(197Hg)mercury(II)

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
367.20 g/molcalc.
Exact mass
368.0215 Dacalc.
LogP (octanol/water)
0.32calc.
Topological polar surface area
64.35 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
5calc.
Heavy atoms
11calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.8calc.
Formal charge
0calc.
Stereocentres
1calc.
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

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.

Chlormerodrin suppliers

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Chlormerodrin 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

Roles

  • diagnostic agent
  • diuretic
  • pharmaceutical

Pharmacology

Chlormerodrin is a mercurial compound that is no longer used as a diuretic due to its toxicity.

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 Chlormerodrin 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 Chlormerodrin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Chlormerodrin?

Chlormerodrin is urea in which one of the hydrogens is substituted by a 3-chloromercury-2-methoxyprop-1-yl group. It was formerly used as a diuretic, but more potent and less toxic drugs are now available. Its radiolabelled (197Hg, 203Hg) forms were used in diagnostic aids in renal imaging and brain scans.

What is the CAS number of Chlormerodrin?

The CAS registry number of Chlormerodrin is 62-37-3. Other or deprecated CAS numbers: 10375-56-1, 873376-80-8.

What is the molecular formula and weight of Chlormerodrin?

The molecular formula of Chlormerodrin is C5H11ClHgN2O2 and its molar mass is 367.20 g/mol.

What is Chlormerodrin used for?

Known uses and roles of Chlormerodrin include diagnostic agent, diuretic and pharmaceutical.

Is Chlormerodrin hazardous?

No GHS hazard classification for Chlormerodrin 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 Chlormerodrin?

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

Where can I buy Chlormerodrin?

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

What is the price of Chlormerodrin?

Suppliers quote Chlormerodrin 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 Chlormerodrin

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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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