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Pharmacopeial Impurities (EP / USP / BP)

Perphenazine EP Impurity B

Reference StandardAvailable on request

Buy Perphenazine EP Impurity B (CAS 3533-97-9) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-022508.

Pack sizes
Perphenazine EP Impurity B chemical structure
CAS number3533-97-9
FormulaC21H27N3OS
Molar mass369.5 g/mol
Physical formSolid
HS code38229090
InChIKeyRAUZVPIJXZDXLS-UHFFFAOYSA-N
IUPAC name2-[4-(3-phenothiazin-10-ylpropyl)piperazin-1-yl]ethanol

About Perphenazine EP Impurity B

Perphenazine EP Impurity B belongs to the Perphenazine reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 3533-97-9, formula C21H27N3OS and molar mass 369.5 g/mol. It is handled as a solid.

Use cases we see most often

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Safe handling

Hazard communication follows GHS (Danger: H302 and H341). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Perphenazine

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

Perphenazine standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Perphenazine EP Impurity B
Product namePerphenazine EP Impurity B
Catalogue numberZX-022508
CAS number3533-97-9
IUPAC name2-[4-(3-phenothiazin-10-ylpropyl)piperazin-1-yl]ethanol
Molecular formulaC21H27N3OS
Molar mass369.5 g/mol
Exact mass369.1875
GradeReference Standard
Physical formSolid
XLogP33.6
H-bond donors / acceptors1 / 5
Topological polar surface area55.3 Ų
HS code38229090
InChIKeyRAUZVPIJXZDXLS-UHFFFAOYSA-N
SMILESC1CN(CCN1CCCN2C3=CC=CC=C3SC4=CC=CC=C42)CCO
PubChem CID6611263
SynonymsPerphenazine - Impurity B, Perphenazine Deschloro Impurity, Dechloro perphenazine, Phenazine (pharmaceutical), 1-Piperazineethanol, 4-(3-(10H-phenothiazin-10-yl)propyl)-, 2-(4-(3-(10H-Phenothiazin-10-yl)propyl)piperazin-1-yl)ethanol, 2-[4-[3-(10H-Phenothiazin-10-yl)propyl]piperazin-1-yl]ethanol, Perphenazine specified impurity B, 4-(3-Phenothiazin-10-ylpropyl)-1-piperazineethanol, 2-(4-(3-(10H-phenothiazin-10-yl)propyl)piperazin-1-yl)ethan-1-ol, 4-[3-(10H-Phenothiazin-10-yl)propyl]-1-piperazineethanol, 2-[4-[3-(10H-phenothiazin-10-yl)propyl]piperazin-1- yl]ethanol

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
GHS08 Health hazard
Health hazard

Signal word Danger

  • H302Harmful if swallowed
  • H341Suspected of causing genetic defects

Precautionary statements P203, P264, P270, P280, P301 + P317, P318, P330, 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 Perphenazine EP Impurity B
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 Perphenazine EP Impurity B

Which CAS number identifies Perphenazine EP Impurity B?
Perphenazine EP Impurity B is registered under CAS 3533-97-9. You may also see it listed as Perphenazine - Impurity B, Perphenazine Deschloro Impurity, Dechloro perphenazine. Our catalogue number for this item is ZX-022508.
What are the formula and molar mass of Perphenazine EP Impurity B?
For Perphenazine EP Impurity B, its formula is C21H27N3OS and its molar mass is 369.5 g/mol. The systematic (IUPAC) name is 2-[4-(3-phenothiazin-10-ylpropyl)piperazin-1-yl]ethanol. InChIKey RAUZVPIJXZDXLS-UHFFFAOYSA-N lets you match it in any structure database.
How is Perphenazine EP Impurity B used in pharmaceutical QC?
Perphenazine EP Impurity B is a characterised reference material linked to Perphenazine. 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 Perphenazine EP Impurity B?
This listing is Reference Standard grade. 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 Perphenazine EP Impurity B?
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 Perphenazine EP Impurity B to my country?
Yes. Because Perphenazine EP Impurity B 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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