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API Impurities

(S,S)-Palonosetron Hydrochloride

Reference StandardIn stock

Buy (S,S)-Palonosetron Hydrochloride (CAS 135729-62-3) from Zemixal. Request a quote with price, lead time and documents.

Pack sizes
(S,S)-Palonosetron Hydrochloride chemical structure
CAS number135729-62-3
FormulaC19H25ClN2O
Molar mass332.9 g/mol
Physical formSolid
HS code38229090
InChIKeyOLDRWYVIKMSFFB-SSPJITILSA-N
IUPAC name(3aS)-2-[(3S)-1-azabicyclo[2.2.2]octan-3-yl]-3a,4,5,6-tetrahydro-3H-benzo[de]isoquinolin-1-one;hydrochloride

About (S,S)-Palonosetron Hydrochloride

Zemixal lists (S,S)-Palonosetron Hydrochloride for laboratories that identify, quantify or control Palonosetron and its related substances. For your records (Reference Standard), the material is defined by CAS 135729-62-3, formula C19H25ClN2O and molar mass 332.9 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

Hazard communication follows GHS (Warning: H302, H312, H332 and H351). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. 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 Palonosetron

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

Palonosetron standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of (S,S)-Palonosetron Hydrochloride
Product name(S,S)-Palonosetron Hydrochloride
Catalogue numberZX-004279
CAS number135729-62-3
Other CAS numbers135729-61-2, 1021481-17-3
IUPAC name(3aS)-2-[(3S)-1-azabicyclo[2.2.2]octan-3-yl]-3a,4,5,6-tetrahydro-3H-benzo[de]isoquinolin-1-one;hydrochloride
Molecular formulaC19H25ClN2O
Molar mass332.9 g/mol
Exact mass332.1655
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 2
Topological polar surface area23.6 Ų
HS code38229090
InChIKeyOLDRWYVIKMSFFB-SSPJITILSA-N
SMILESC1C[C@@H]2CN(C(=O)C3=CC=CC(=C23)C1)[C@@H]4CN5CCC4CC5.Cl
PubChem CID6918303
SynonymsAloxi, Onicit, Palonosetron hydrochloride, PALONOSETRON HCl, Palonocetron hydrochloride, Palonosetron (as hydrochloride), Palonsetron hydrochloride, Palonosetron (Hydrochloride), Aloxi (TN), Palonosetron hydrochloride (Aloxi), C19H25ClN2O

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 Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H332Harmful if inhaled
  • H351Suspected of causing cancer

Precautionary statements P203, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P318, P321, P330, P362 + P364, 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 (S,S)-Palonosetron Hydrochloride
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 (S,S)-Palonosetron Hydrochloride

Which CAS number identifies (S,S)-Palonosetron Hydrochloride?
(S,S)-Palonosetron Hydrochloride is registered under CAS 135729-62-3. You may also see it listed as Aloxi, Onicit, Palonosetron hydrochloride. Our catalogue number for this item is ZX-004279.
What are the formula and molar mass of (S,S)-Palonosetron Hydrochloride?
For (S,S)-Palonosetron Hydrochloride, its formula is C19H25ClN2O and its molar mass is 332.9 g/mol. InChIKey OLDRWYVIKMSFFB-SSPJITILSA-N lets you match it in any structure database.
How is (S,S)-Palonosetron Hydrochloride used in pharmaceutical QC?
(S,S)-Palonosetron Hydrochloride is a characterised reference material linked to Palonosetron. 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 (S,S)-Palonosetron Hydrochloride?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with (S,S)-Palonosetron Hydrochloride?
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 (S,S)-Palonosetron Hydrochloride to my country?
Yes. Because (S,S)-Palonosetron Hydrochloride 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.

Other grades with CAS 135729-62-3

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