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Nitrosamine Impurities

N-Nitroso Lorcaserin

Reference StandardAvailable on request

N-Nitroso Lorcaserin (CAS 2518136-84-8) supplier Zemixal: C11H13ClN2O, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
N-Nitroso Lorcaserin chemical structure
CAS number2518136-84-8
FormulaC11H13ClN2O
Molar mass224.68 g/mol
Physical formSolid
HS code38229090
InChIKeyPOOKTNWLAMHIKQ-QMMMGPOBSA-N
IUPAC name(5R)-7-chloro-5-methyl-3-nitroso-1,2,4,5-tetrahydro-3-benzazepine

About N-Nitroso Lorcaserin

Zemixal lists N-Nitroso Lorcaserin for laboratories that identify, quantify or control Lorcaserin and its related substances. For your records (Reference Standard), the material is defined by CAS 2518136-84-8, formula C11H13ClN2O and molar mass 224.68 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

It carries the GHS signal word Warning (H315, H319 and H335), 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. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Lorcaserin

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

Lorcaserin standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of N-Nitroso Lorcaserin
Product nameN-Nitroso Lorcaserin
Catalogue numberZX-033765
CAS number2518136-84-8
IUPAC name(5R)-7-chloro-5-methyl-3-nitroso-1,2,4,5-tetrahydro-3-benzazepine
Molecular formulaC11H13ClN2O
Molar mass224.68 g/mol
Exact mass224.0716
GradeReference Standard
Physical formSolid
XLogP33.1
H-bond donors / acceptors0 / 3
Topological polar surface area32.7 Ų
HS code38229090
InChIKeyPOOKTNWLAMHIKQ-QMMMGPOBSA-N
SMILESC[C@H]1CN(CCC2=C1C=C(C=C2)Cl)N=O
PubChem CID165796483
Synonyms(1R)-8-chloro-1-methyl-3-nitroso-2,3,4,5-tetrahydro-1H-3-benzazepine, (R)-8-Chloro-1-methyl-3-nitroso-2,3,4,5-tetrahydro-1H-benzo[d]azepine

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 N-Nitroso Lorcaserin
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 N-Nitroso Lorcaserin

Which CAS number identifies N-Nitroso Lorcaserin?
N-Nitroso Lorcaserin is registered under CAS 2518136-84-8. You may also see it listed as (1R)-8-chloro-1-methyl-3-nitroso-2,3,4,5-tetrahydro-1H-3-benzazepine, (R)-8-Chloro-1-methyl-3-nitroso-2,3,4,5-tetrahydro-1H-benzo[d]azepine. Our catalogue number for this item is ZX-033765.
What are the formula and molar mass of N-Nitroso Lorcaserin?
For N-Nitroso Lorcaserin, its formula is C11H13ClN2O and its molar mass is 224.68 g/mol. The systematic (IUPAC) name is (5R)-7-chloro-5-methyl-3-nitroso-1,2,4,5-tetrahydro-3-benzazepine. InChIKey POOKTNWLAMHIKQ-QMMMGPOBSA-N lets you match it in any structure database.
How is N-Nitroso Lorcaserin used in pharmaceutical QC?
N-Nitroso Lorcaserin is a characterised reference material linked to Lorcaserin. 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 N-Nitroso Lorcaserin?
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 N-Nitroso Lorcaserin?
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 N-Nitroso Lorcaserin to my country?
Yes. Because N-Nitroso Lorcaserin 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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