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API Process Intermediates & Related Compounds

Posacanzole Intermediate B

Reference StandardIn stock

Posacanzole Intermediate B (CAS 74853-08-0) supplier Zemixal: C16H19N3O, COA and SDS with every lot, worldwide shipping.

Pack sizes
Posacanzole Intermediate B chemical structure
CAS number74853-08-0
FormulaC16H19N3O
Molar mass269.34 g/mol
Physical formSolid
HS code2933
InChIKeyWZIJMPVPOMTRNM-UHFFFAOYSA-N
IUPAC name4-[4-(4-aminophenyl)piperazin-1-yl]phenol

About Posacanzole Intermediate B

Posacanzole Intermediate B sits in our API Process Intermediates & Related Compounds section and ships worldwide from stock or short lead time. For your records (Reference Standard), the material is defined by CAS 74853-08-0, formula C16H19N3O and molar mass 269.34 g/mol. It is handled as a solid.

Typical applications

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Posaconazole

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

Posaconazole standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of Posacanzole Intermediate B
Product namePosacanzole Intermediate B
Catalogue numberZX-012786
CAS number74853-08-0
IUPAC name4-[4-(4-aminophenyl)piperazin-1-yl]phenol
Molecular formulaC16H19N3O
Molar mass269.34 g/mol
Exact mass269.1528
GradeReference Standard
Physical formSolid
XLogP32.6
H-bond donors / acceptors2 / 4
Topological polar surface area52.7 Ų
HS code2933
InChIKeyWZIJMPVPOMTRNM-UHFFFAOYSA-N
SMILESC1CN(CCN1C2=CC=C(C=C2)N)C3=CC=C(C=C3)O
PubChem CID10221065
Synonyms4-[4-(4-aminophenyl)-1-piperazinyl]phenol, 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine, 4-[4-(4-Aminophenyl)-1-piperazinyl]phendiamineol, 4-(4-(4-aminophenyl)piperazin-1-yl)phenol, 4-(4-(4-Aminophenyl)-1-piperazinyl)phenol, Phenol, 4-[4-(4-aminophenyl)-1-piperazinyl]-, Posazonazole Intermediate 1, 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)- piperazine

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Posacanzole Intermediate B
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

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

Questions about Posacanzole Intermediate B

Which CAS number identifies Posacanzole Intermediate B?
Posacanzole Intermediate B is registered under CAS 74853-08-0. You may also see it listed as 4-[4-(4-aminophenyl)-1-piperazinyl]phenol, 1-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine, 4-[4-(4-Aminophenyl)-1-piperazinyl]phendiamineol. Our catalogue number for this item is ZX-012786.
What are the formula and molar mass of Posacanzole Intermediate B?
For Posacanzole Intermediate B, its formula is C16H19N3O and its molar mass is 269.34 g/mol. The systematic (IUPAC) name is 4-[4-(4-aminophenyl)piperazin-1-yl]phenol. InChIKey WZIJMPVPOMTRNM-UHFFFAOYSA-N lets you match it in any structure database.
How is Posacanzole Intermediate B used in pharmaceutical QC?
Posacanzole Intermediate B is a characterised reference material linked to Posaconazole. 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 Posacanzole Intermediate B?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Posacanzole Intermediate 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 Posacanzole Intermediate B to my country?
Yes. Because Posacanzole Intermediate 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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