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Pharmacopeial Impurities (EP / USP / BP)

Lurasidone EP Impurity B (Methanesulfonate salt)

Reference StandardIn stock

Lurasidone EP Impurity B (Methanesulfonate salt) (CAS 186204-37-5) supplier Zemixal: C20H29N3O3S2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Lurasidone EP Impurity B (Methanesulfonate salt) chemical structure
CAS number186204-37-5
FormulaC20H29N3O3S2
Molar mass423.6 g/mol
Physical formSolid
HS code38229090
Purity99.49%
InChIKeyDCZWVXNDLGWVAS-MOGJOVFKSA-M
IUPAC name3-[(3aR,7aR)-spiro[1,3,3a,4,5,6,7,7a-octahydroisoindol-2-ium-2,4'-1,4-diazinan-4-ium]-1'-yl]-1,2-benzothiazole;methanesulfonate

About Lurasidone EP Impurity B (Methanesulfonate salt)

Zemixal lists Lurasidone EP Impurity B (Methanesulfonate salt) for laboratories that identify, quantify or control Lurasidone and its related substances. For your records (Reference Standard), the material is defined by CAS 186204-37-5, formula C20H29N3O3S2 and molar mass 423.6 g/mol. It is handled as a solid.

Use cases we see most often

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Warning: H302, H312, H332 and H336). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Lurasidone

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

Lurasidone standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Lurasidone EP Impurity B (Methanesulfonate salt)
Product nameLurasidone EP Impurity B (Methanesulfonate salt)
Catalogue numberZX-005811
CAS number186204-37-5
Other CAS numbers186204-36-4
IUPAC name3-[(3aR,7aR)-spiro[1,3,3a,4,5,6,7,7a-octahydroisoindol-2-ium-2,4'-1,4-diazinan-4-ium]-1'-yl]-1,2-benzothiazole;methanesulfonate
Molecular formulaC20H29N3O3S2
Molar mass423.6 g/mol
Exact mass423.165
GradeReference Standard
Purity / assay99.49%
Physical formSolid
H-bond donors / acceptors0 / 6
Topological polar surface area110 Ų
HS code38229090
InChIKeyDCZWVXNDLGWVAS-MOGJOVFKSA-M
SMILESCS(=O)(=O)[O-].C1CC[C@H]2C[N+]3(CCN(CC3)C4=NSC5=CC=CC=C54)C[C@@H]2C1
PubChem CID71578599
Synonymsstarbld0017237, Lurasidone Impurity 23, Lurasidone Impurity 54

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
  • H336May cause drowsiness or dizziness
  • H351Suspected of causing cancer

Precautionary statements P203, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P318, P319, P321, P330, 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 Lurasidone EP Impurity B (Methanesulfonate salt)
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 Lurasidone EP Impurity B (Methanesulfonate salt)

Which CAS number identifies Lurasidone EP Impurity B (Methanesulfonate salt)?
Lurasidone EP Impurity B (Methanesulfonate salt) is registered under CAS 186204-37-5. You may also see it listed as starbld0017237, Lurasidone Impurity 23, Lurasidone Impurity 54. Our catalogue number for this item is ZX-005811.
What are the formula and molar mass of Lurasidone EP Impurity B (Methanesulfonate salt)?
For Lurasidone EP Impurity B (Methanesulfonate salt), its formula is C20H29N3O3S2 and its molar mass is 423.6 g/mol. InChIKey DCZWVXNDLGWVAS-MOGJOVFKSA-M lets you match it in any structure database.
How is Lurasidone EP Impurity B (Methanesulfonate salt) used in pharmaceutical QC?
Lurasidone EP Impurity B (Methanesulfonate salt) is a characterised reference material linked to Lurasidone. 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 Lurasidone EP Impurity B (Methanesulfonate salt)?
This listing is Reference Standard grade with 99.49% purity. 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 Lurasidone EP Impurity B (Methanesulfonate salt)?
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 Lurasidone EP Impurity B (Methanesulfonate salt) to my country?
Yes. Because Lurasidone EP Impurity B (Methanesulfonate salt) 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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