Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Nitrosamine Impurities

1-Nitroso-4-(pyridin-2-yl)piperazine

Reference StandardAvailable on request

Buy 1-Nitroso-4-(pyridin-2-yl)piperazine (CAS 872825-79-1) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes
1-Nitroso-4-(pyridin-2-yl)piperazine chemical structure
CAS number872825-79-1
FormulaC9H12N4O
Molar mass192.22 g/mol
Physical formSolid
HS code38229090
InChIKeyYAEBUEIXWHSRFJ-UHFFFAOYSA-N
IUPAC name1-nitroso-4-pyridin-2-ylpiperazine

About 1-Nitroso-4-(pyridin-2-yl)piperazine

Zemixal lists 1-Nitroso-4-(pyridin-2-yl)piperazine for laboratories that identify, quantify or control Ribociclib and its related substances. For your records (Reference Standard), the material is defined by CAS 872825-79-1, formula C9H12N4O and molar mass 192.22 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Nitrosamine risk assessment
  • Trace LC-MS/MS quantitation
  • Method validation (AMV)
  • Regulatory submissions

Storage and safety notes

It carries the GHS signal word Danger (H302, H312, H315 and H318), so wear gloves and eye protection and work with good ventilation.

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 Ribociclib

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

Ribociclib standards

Typical uses

  • Nitrosamine risk assessment
  • Trace LC-MS/MS quantitation
  • Method validation (AMV)
  • Regulatory submissions

Applications

Specifications and identifiers

Specifications of 1-Nitroso-4-(pyridin-2-yl)piperazine
Product name1-Nitroso-4-(pyridin-2-yl)piperazine
Catalogue numberZX-042440
CAS number872825-79-1
IUPAC name1-nitroso-4-pyridin-2-ylpiperazine
Molecular formulaC9H12N4O
Molar mass192.22 g/mol
Exact mass192.1011
GradeReference Standard
Physical formSolid
XLogP31
H-bond donors / acceptors0 / 5
Topological polar surface area48.8 Ų
HS code38229090
InChIKeyYAEBUEIXWHSRFJ-UHFFFAOYSA-N
SMILESC1CN(CCN1C2=CC=CC=N2)N=O
PubChem CID72735916
Synonyms1-Nitroso-4-(2-pyridyl)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

Signal word Danger

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H351Suspected of causing cancer
  • H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P318, P319, P321, P330, P332 + 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-Nitroso-4-(pyridin-2-yl)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-Nitroso-4-(pyridin-2-yl)piperazine

Which CAS number identifies 1-Nitroso-4-(pyridin-2-yl)piperazine?
1-Nitroso-4-(pyridin-2-yl)piperazine is registered under CAS 872825-79-1. You may also see it listed as 1-Nitroso-4-(2-pyridyl)piperazine. Our catalogue number for this item is ZX-042440.
What are the formula and molar mass of 1-Nitroso-4-(pyridin-2-yl)piperazine?
For 1-Nitroso-4-(pyridin-2-yl)piperazine, its formula is C9H12N4O and its molar mass is 192.22 g/mol. The systematic (IUPAC) name is 1-nitroso-4-pyridin-2-ylpiperazine. InChIKey YAEBUEIXWHSRFJ-UHFFFAOYSA-N lets you match it in any structure database.
How is 1-Nitroso-4-(pyridin-2-yl)piperazine used in pharmaceutical QC?
1-Nitroso-4-(pyridin-2-yl)piperazine is a characterised reference material linked to Ribociclib. 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-Nitroso-4-(pyridin-2-yl)piperazine?
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 1-Nitroso-4-(pyridin-2-yl)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-Nitroso-4-(pyridin-2-yl)piperazine to my country?
Yes. Because 1-Nitroso-4-(pyridin-2-yl)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.

More Ribociclib standards

More in Nitrosamine Impurities

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now