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Pharmacopeial Impurities (EP / USP / BP)

Desloratadine EP Impurity B

Reference StandardAvailable on request

Buy Desloratadine EP Impurity B (CAS 183198-49-4) from Zemixal: C19H19ClN2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Desloratadine EP Impurity B chemical structure
CAS number183198-49-4
FormulaC19H19ClN2
Molar mass310.8 g/mol
Physical formSolid
HS code38229090
InChIKeyADSCCBORDDPTRQ-UHFFFAOYSA-N
IUPAC name13-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene

About Desloratadine EP Impurity B

Zemixal lists Desloratadine EP Impurity B for laboratories that identify, quantify or control Desloratadine and its related substances. Key data (Reference Standard): CAS 183198-49-4, formula C19H19ClN2 and molar mass 310.8 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H302, H318 and H411. 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. 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 Desloratadine

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

Desloratadine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Desloratadine EP Impurity B
Product nameDesloratadine EP Impurity B
Catalogue numberZX-024222
CAS number183198-49-4
IUPAC name13-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene
Molecular formulaC19H19ClN2
Molar mass310.8 g/mol
Exact mass310.1237
GradeReference Standard
Physical formSolid
XLogP33.3
H-bond donors / acceptors1 / 2
Topological polar surface area24.9 Ų
HS code38229090
InChIKeyADSCCBORDDPTRQ-UHFFFAOYSA-N
SMILESC1CC2=C(C=CC(=C2)Cl)C(C3=C1C=CC=N3)C4=CCNCC4
PubChem CID18715159
SynonymsIso Desloratadine, Desloratadine - Impurity B, Desloratadine Related Compound B, Iso Desloratadine Hydrochloride

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P330, P391, 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 Desloratadine EP Impurity B
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 Desloratadine EP Impurity B

Which CAS number identifies Desloratadine EP Impurity B?
Desloratadine EP Impurity B is registered under CAS 183198-49-4. You may also see it listed as Iso Desloratadine, Desloratadine - Impurity B, Desloratadine Related Compound B. Our catalogue number for this item is ZX-024222.
What are the formula and molar mass of Desloratadine EP Impurity B?
For Desloratadine EP Impurity B, its formula is C19H19ClN2 and its molar mass is 310.8 g/mol. The systematic (IUPAC) name is 13-chloro-2-(1,2,3,6-tetrahydropyridin-4-yl)-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene. InChIKey ADSCCBORDDPTRQ-UHFFFAOYSA-N lets you match it in any structure database.
How is Desloratadine EP Impurity B used in pharmaceutical QC?
Desloratadine EP Impurity B is a characterised reference material linked to Desloratadine. 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 Desloratadine EP Impurity B?
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 Desloratadine EP Impurity B?
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 Desloratadine EP Impurity B to my country?
Yes. Because Desloratadine EP Impurity B 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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