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API Process Intermediates & Related Compounds

1-(4,4'-Dichlorobenzhydryl)piperazine

Available on request

Order 1-(4,4'-Dichlorobenzhydryl)piperazine (CAS 27469-61-0) online at Zemixal: C17H18Cl2N2, COA and SDS with every lot, worldwide shipping.

Pack sizes
1-(4,4'-Dichlorobenzhydryl)piperazine chemical structure
CAS number27469-61-0
FormulaC17H18Cl2N2
Molar mass321.2 g/mol
Physical formSolid
HS code2933
InChIKeyPTLFMGDNZYQISN-UHFFFAOYSA-N
IUPAC name1-[bis(4-chlorophenyl)methyl]piperazine

About 1-(4,4'-Dichlorobenzhydryl)piperazine

1-(4,4'-Dichlorobenzhydryl)piperazine is part of the Zemixal API Process Intermediates & Related Compounds range. Identity at a glance: CAS 27469-61-0, formula C17H18Cl2N2 and molar mass 321.2 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

Storage and safety notes

Hazard communication follows GHS (Danger: H302, H315, H317 and H318). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Cetirizine

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

Cetirizine 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-(4,4'-Dichlorobenzhydryl)piperazine
Product name1-(4,4'-Dichlorobenzhydryl)piperazine
Catalogue numberZX-031116
CAS number27469-61-0
IUPAC name1-[bis(4-chlorophenyl)methyl]piperazine
Molecular formulaC17H18Cl2N2
Molar mass321.2 g/mol
Exact mass320.0847
Physical formSolid
XLogP34.1
H-bond donors / acceptors1 / 2
Topological polar surface area15.3 Ų
HS code2933
InChIKeyPTLFMGDNZYQISN-UHFFFAOYSA-N
SMILESC1CN(CCN1)C(C2=CC=C(C=C2)Cl)C3=CC=C(C=C3)Cl
PubChem CID285510
Synonyms1-(Bis(4-chlorophenyl)methyl)piperazine, Piperazine, 1-[bis(4-chlorophenyl)methyl]-, 4,4'-Dichlorobenzhydrylpiperazine, 1-[Bis-(4-chloro-phenyl)-methyl]-piperazine, 4-(bis(4-chlorophenyl)methyl)piperazine, 4-[Bis(4-chlorophenyl)methyl]piperazine, bis(4-chlorophenyl)methylpiperazine, 1-(4,4 inverted exclamation mark -Dichlorobenzhydryl)piperazine

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H361Suspected of damaging fertility or the unborn child
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P203, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P318, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364, P391

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-(4,4'-Dichlorobenzhydryl)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-(4,4'-Dichlorobenzhydryl)piperazine

Which CAS number identifies 1-(4,4'-Dichlorobenzhydryl)piperazine?
1-(4,4'-Dichlorobenzhydryl)piperazine is registered under CAS 27469-61-0. You may also see it listed as 1-(Bis(4-chlorophenyl)methyl)piperazine, Piperazine, 1-[bis(4-chlorophenyl)methyl]-, 4,4'-Dichlorobenzhydrylpiperazine. Our catalogue number for this item is ZX-031116.
What are the formula and molar mass of 1-(4,4'-Dichlorobenzhydryl)piperazine?
For 1-(4,4'-Dichlorobenzhydryl)piperazine, its formula is C17H18Cl2N2 and its molar mass is 321.2 g/mol. The systematic (IUPAC) name is 1-[bis(4-chlorophenyl)methyl]piperazine. InChIKey PTLFMGDNZYQISN-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-(4,4'-Dichlorobenzhydryl)piperazine used in pharmaceutical QC?
1-(4,4'-Dichlorobenzhydryl)piperazine is a characterised reference material linked to Cetirizine. 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-(4,4'-Dichlorobenzhydryl)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-(4,4'-Dichlorobenzhydryl)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-(4,4'-Dichlorobenzhydryl)piperazine to my country?
Yes. Because 1-(4,4'-Dichlorobenzhydryl)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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