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Heterocyclic compounds

Zinc pidolate

Also known as Proline, 5-oxo-, zinc salt (2:1), L-, Cleansing Foaming Gel, Cleansing Foaming Gel Acne Pro Skin

CAS 15454-75-8Formula C10H12N2O6ZnMolar mass 321.60 g/molEC 239-473-5
GHS signal word: Danger. Pictograms: Corrosive 9 suppliers listed
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Zinc pidolate chemical structure, C10H12N2O6Zn, CAS 15454-75-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
15454-75-8
Formula
C10H12N2O6Zn
Molar mass
321.60 g/mol
EC number
239-473-5
HS code
293379
Category
Heterocyclic compounds

What is Zinc pidolate?

Plain description, key identifiers and synonyms

Zinc pidolate is a chemical substance with the molecular formula C10H12N2O6Zn and a molar mass of 321.60 g/mol. Its CAS registry number is 15454-75-8. The IUPAC name is zinc bis((2S)-5-oxopyrrolidine-2-carboxylate).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
zinc bis((2S)-5-oxopyrrolidine-2-carboxylate)
CAS number
15454-75-8
EC number
239-473-5
Molecular formula
C10H12N2O6Zn
UNII
C32PQ86DH4
InChIKey
OWVLYQRCCIEOPF-QHTZZOMLSA-L
InChI
InChI=1S/2C5H7NO3.Zn/c2*7-4-2-1-3(6-4)5(8)9;/h2*3H,1-2H2,(H,6,7)(H,8,9);/q;;+2/p-2/t2*3-;/m00./s1
Canonical SMILES
O=C1CCC(C(=O)[O-])N1.O=C1CCC(C(=O)[O-])N1.[Zn+2]
Isomeric SMILES
C1CC(=O)N[C@@H]1C(=O)[O-].C1CC(=O)N[C@@H]1C(=O)[O-].[Zn+2]

Synonyms

  • Proline, 5-oxo-, zinc salt (2:1), L-
  • Cleansing Foaming Gel
  • Cleansing Foaming Gel Acne Pro Skin
  • Bis(5-oxo-L-prolinato-N1,O2)zinc

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
321.60 g/molcalc.
Exact mass
319.9987 Dacalc.
LogP (octanol/water)
-3.97calc.
Topological polar surface area
138.5 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
2calc.
Heavy atoms
19calc.
Rings
2calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.6calc.
Formal charge
0calc.
Stereocentres
2calc.
Components
3calc.
Lipinski rule of five
Passes (0 violations)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, O=C1CCCN1

O=C1CCCN1

1 ring, 6 atoms, the 2-Pyrrolidone ring system.

3,308 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive

Hazard statements

  • H318Causes serious eye damage.
Precautionary statements (4)
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P317Get medical help.

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

Zinc pidolate suppliers

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

All 9 suppliers
9 of 9 offers

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

9 suppliers in 3 countries

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Zinc pidolate 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

Use classes: Cosmetics.

Functional uses

  • Anti-dandruff
  • Biocide
  • Humectant
  • Softener and conditioner

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 Zinc pidolate is traded under.

HS 2933.79Indicative HS code

Lactams, other lactams

World exports in 2024
$16.2B
−64.4% vs 2023, imports $15.4B
2019 to 2024
Top exporters
  1. Ireland37.0%
  2. France * partner reported15.6%
  3. Spain11.3%
Top importers
  1. Germany27.8%
  2. Ireland18.9%
  3. Panama * partner reported12.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Zinc pidolate, based on the data on this page

What is Zinc pidolate?

Zinc pidolate is a chemical substance with the molecular formula C10H12N2O6Zn and a molar mass of 321.60 g/mol. Its CAS registry number is 15454-75-8. The IUPAC name is zinc bis((2S)-5-oxopyrrolidine-2-carboxylate).

What is the CAS number of Zinc pidolate?

The CAS registry number of Zinc pidolate is 15454-75-8.

What is the molecular formula and weight of Zinc pidolate?

The molecular formula of Zinc pidolate is C10H12N2O6Zn and its molar mass is 321.60 g/mol.

What is Zinc pidolate used for?

Use classes: Cosmetics.

Is Zinc pidolate hazardous?

Zinc pidolate carries the GHS signal word "Danger". Main hazards: causes serious eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Zinc pidolate?

Zinc pidolate is usually classified under HS code 293379 (Lactams, other lactams). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Zinc pidolate?

CompoundList lists 9 suppliers of Zinc pidolate in China, Spain and India. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Zinc pidolate in India?

1 supplier in India list Zinc pidolate on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Zinc pidolate?

Suppliers quote Zinc pidolate 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 Zinc pidolate

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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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