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API Process Intermediates & Related Compounds

1-(4-Ethoxycarbonylphenyl)piperazine

Available on request

Order 1-(4-Ethoxycarbonylphenyl)piperazine (CAS 80518-57-6) online at Zemixal: C13H18N2O2, COA and SDS with every lot, worldwide shipping.

Pack sizes
1-(4-Ethoxycarbonylphenyl)piperazine chemical structure
CAS number80518-57-6
FormulaC13H18N2O2
Molar mass234.29 g/mol
Physical formSolid
HS code2933
InChIKeyOQEHTFFLOHTFSB-UHFFFAOYSA-N
IUPAC nameethyl 4-piperazin-1-ylbenzoate

About 1-(4-Ethoxycarbonylphenyl)piperazine

1-(4-Ethoxycarbonylphenyl)piperazine is part of the Zemixal API Process Intermediates & Related Compounds range. Identity at a glance: CAS 80518-57-6, formula C13H18N2O2 and molar mass 234.29 g/mol. It is handled as a solid.

Use cases we see most often

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Allopurinol

See every impurity, metabolite and related compound we list for this API.

Allopurinol standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development
  • Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1-(4-Ethoxycarbonylphenyl)piperazine
Product name1-(4-Ethoxycarbonylphenyl)piperazine
Catalogue numberZX-043084
CAS number80518-57-6
IUPAC nameethyl 4-piperazin-1-ylbenzoate
Molecular formulaC13H18N2O2
Molar mass234.29 g/mol
Exact mass234.1368
Physical formSolid
XLogP31.4
H-bond donors / acceptors1 / 4
Topological polar surface area41.6 Ų
HS code2933
InChIKeyOQEHTFFLOHTFSB-UHFFFAOYSA-N
SMILESCCOC(=O)C1=CC=C(C=C1)N2CCNCC2
PubChem CID2761178
Synonymsethyl 4-(piperazin-1-yl)benzoate, 4-(Piperazin-1-yl)-benzoic acid ethyl ester, ethyl 4-(1-piperazinyl)benzoate, Benzoic acid, 4-(1-piperazinyl)-, ethyl ester, Ethyl 4-Piperazinobenzoate, 4-(1-piperazinyl)benzoic acid ethyl ester, 4-piperazin-1-yl-benzoic acid ethyl ester, ethyl 4-piperazinylbenzoate, ethyl 4-(piperazinyl)benzoate, ethyl 4-piperazin-1-yl-benzoate, ethyl4-(piperazin-1-yl)benzoate, Ethyl 4-(piperazin-1-yl)-benzoate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 1-(4-Ethoxycarbonylphenyl)piperazine
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 1-(4-Ethoxycarbonylphenyl)piperazine

Which CAS number identifies 1-(4-Ethoxycarbonylphenyl)piperazine?
1-(4-Ethoxycarbonylphenyl)piperazine is registered under CAS 80518-57-6. You may also see it listed as ethyl 4-(piperazin-1-yl)benzoate, 4-(Piperazin-1-yl)-benzoic acid ethyl ester, ethyl 4-(1-piperazinyl)benzoate. Our catalogue number for this item is ZX-043084.
What are the formula and molar mass of 1-(4-Ethoxycarbonylphenyl)piperazine?
For 1-(4-Ethoxycarbonylphenyl)piperazine, its formula is C13H18N2O2 and its molar mass is 234.29 g/mol. The systematic (IUPAC) name is ethyl 4-piperazin-1-ylbenzoate. InChIKey OQEHTFFLOHTFSB-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-(4-Ethoxycarbonylphenyl)piperazine used in pharmaceutical QC?
1-(4-Ethoxycarbonylphenyl)piperazine is a characterised reference material linked to Allopurinol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 1-(4-Ethoxycarbonylphenyl)piperazine?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 1-(4-Ethoxycarbonylphenyl)piperazine?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 1-(4-Ethoxycarbonylphenyl)piperazine to my country?
Yes. Because 1-(4-Ethoxycarbonylphenyl)piperazine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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