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API Impurities

Suvorexant Impurity 10

Reference StandardAvailable on request

Buy Suvorexant Impurity 10 (CAS 51793-93-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Suvorexant Impurity 10 chemical structure
CAS number51793-93-2
FormulaC7H4ClNOS
Molar mass185.63 g/mol
Physical formSolid
HS code38229090
InChIKeyXXRDNTGJMQMSLW-UHFFFAOYSA-N
IUPAC name7-chloro-3H-1,3-benzoxazole-2-thione

About Suvorexant Impurity 10

Suvorexant Impurity 10 belongs to the Suvorexant reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 51793-93-2, formula C7H4ClNOS and molar mass 185.63 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

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

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

Suvorexant standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Suvorexant Impurity 10
Product nameSuvorexant Impurity 10
Catalogue numberZX-042533
CAS number51793-93-2
IUPAC name7-chloro-3H-1,3-benzoxazole-2-thione
Molecular formulaC7H4ClNOS
Molar mass185.63 g/mol
Exact mass184.9702
GradeReference Standard
Physical formSolid
XLogP32.4
H-bond donors / acceptors1 / 2
Topological polar surface area53.4 Ų
HS code38229090
InChIKeyXXRDNTGJMQMSLW-UHFFFAOYSA-N
SMILESC1=CC2=C(C(=C1)Cl)OC(=S)N2
PubChem CID4452239
Synonyms7-Chloro-2-mercaptobenzoxazole, 7-chloro-1,3-benzoxazole-2-thiol, 7-Chlorobenzo[d]oxazole-2(3H)-thione, 7-Chlorobenzoxazole-2(3H)-thione, 7-chloro-3-hydrobenzoxazole-2-thione, 7-chlorobenzoxazole-2-thiol, 7-Chloro-2(3H)-benzoxazolethione, 2(3H)-Benzoxazolethione, 7-chloro-, 7-Chloro-1,3-benzoxazole-2(3H)-thione

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 Suvorexant Impurity 10
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 Suvorexant Impurity 10

Which CAS number identifies Suvorexant Impurity 10?
Suvorexant Impurity 10 is registered under CAS 51793-93-2. You may also see it listed as 7-Chloro-2-mercaptobenzoxazole, 7-chloro-1,3-benzoxazole-2-thiol, 7-Chlorobenzo[d]oxazole-2(3H)-thione. Our catalogue number for this item is ZX-042533.
What are the formula and molar mass of Suvorexant Impurity 10?
For Suvorexant Impurity 10, its formula is C7H4ClNOS and its molar mass is 185.63 g/mol. The systematic (IUPAC) name is 7-chloro-3H-1,3-benzoxazole-2-thione. InChIKey XXRDNTGJMQMSLW-UHFFFAOYSA-N lets you match it in any structure database.
How is Suvorexant Impurity 10 used in pharmaceutical QC?
Suvorexant Impurity 10 is a characterised reference material linked to Suvorexant. 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 Suvorexant Impurity 10?
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 Suvorexant Impurity 10?
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 Suvorexant Impurity 10 to my country?
Yes. Because Suvorexant Impurity 10 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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