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API Impurities

2-(4-Boc-Piperazino)-5-Bromopyridine

Reference StandardAvailable on request

Order 2-(4-Boc-Piperazino)-5-Bromopyridine (CAS 153747-97-8) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
2-(4-Boc-Piperazino)-5-Bromopyridine chemical structure
CAS number153747-97-8
FormulaC14H20BrN3O2
Molar mass342.23 g/mol
Physical formSolid
HS code38229090
InChIKeyDSLVSFMWCDGZIL-UHFFFAOYSA-N
IUPAC nametert-butyl 4-(5-bromo-2-pyridinyl)piperazine-1-carboxylate

About 2-(4-Boc-Piperazino)-5-Bromopyridine

2-(4-Boc-Piperazino)-5-Bromopyridine is supplied by Zemixal as a characterised reference material for Palbociclib analysis. Identity at a glance (Reference Standard): CAS 153747-97-8, formula C14H20BrN3O2 and molar mass 342.23 g/mol. It is handled as a solid.

Use cases we see most often

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Danger and hazard statements H301, H315, H319 and H335. 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. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Palbociclib

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

Palbociclib standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 2-(4-Boc-Piperazino)-5-Bromopyridine
Product name2-(4-Boc-Piperazino)-5-Bromopyridine
Catalogue numberZX-031881
CAS number153747-97-8
IUPAC nametert-butyl 4-(5-bromo-2-pyridinyl)piperazine-1-carboxylate
Molecular formulaC14H20BrN3O2
Molar mass342.23 g/mol
Exact mass341.0739
GradeReference Standard
Physical formSolid
XLogP32.7
H-bond donors / acceptors0 / 4
Topological polar surface area45.7 Ų
HS code38229090
InChIKeyDSLVSFMWCDGZIL-UHFFFAOYSA-N
SMILESCC(C)(C)OC(=O)N1CCN(CC1)C2=NC=C(C=C2)Br
PubChem CID11244775
Synonyms4-Boc-1-(5-bromo-2-pyridyl)piperazine, Tert-butyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate, 5-Bromo-2-(4-tert-butoxycarbonylpiperazin-1-yl)pyridine, 5-Bromo-2-[4-(N-boc)piperazin-1-yl]pyridine, 4-(5-Bromo-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester, CS-M2405, EX-A3898, 4-(5-Bromopyridin-2-yl)piperazine-1-carboxylic acid tert-butyl ester, tert-Butyl 4-(5-bromo-2-pyridinyl)-1-piperazinecarboxylate, tert-butyl 4-(5-bromopyridin-2-yl)piperazin-1-carboxylate, Tert-butyl4-(5-bromopyridin-2-yl)piperazine-1-carboxylate, tert-Butyl 4-(5'-bromopyrid-2'-yl)piperazine-1-carboxylate

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, 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 2-(4-Boc-Piperazino)-5-Bromopyridine
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 2-(4-Boc-Piperazino)-5-Bromopyridine

Which CAS number identifies 2-(4-Boc-Piperazino)-5-Bromopyridine?
2-(4-Boc-Piperazino)-5-Bromopyridine is registered under CAS 153747-97-8. You may also see it listed as 4-Boc-1-(5-bromo-2-pyridyl)piperazine, Tert-butyl 4-(5-bromopyridin-2-yl)piperazine-1-carboxylate, 5-Bromo-2-(4-tert-butoxycarbonylpiperazin-1-yl)pyridine. Our catalogue number for this item is ZX-031881.
What are the formula and molar mass of 2-(4-Boc-Piperazino)-5-Bromopyridine?
For 2-(4-Boc-Piperazino)-5-Bromopyridine, its formula is C14H20BrN3O2 and its molar mass is 342.23 g/mol. The systematic (IUPAC) name is tert-butyl 4-(5-bromo-2-pyridinyl)piperazine-1-carboxylate. InChIKey DSLVSFMWCDGZIL-UHFFFAOYSA-N lets you match it in any structure database.
How is 2-(4-Boc-Piperazino)-5-Bromopyridine used in pharmaceutical QC?
2-(4-Boc-Piperazino)-5-Bromopyridine is a characterised reference material linked to Palbociclib. 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 2-(4-Boc-Piperazino)-5-Bromopyridine?
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 2-(4-Boc-Piperazino)-5-Bromopyridine?
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 2-(4-Boc-Piperazino)-5-Bromopyridine to my country?
Yes. Because 2-(4-Boc-Piperazino)-5-Bromopyridine 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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