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Pharmacopeial Impurities (EP / USP / BP)

Raloxifene EP Impurity B

Reference StandardAvailable on request

Buy Raloxifene EP Impurity B (CAS 1391054-73-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Raloxifene EP Impurity B chemical structure
CAS number1391054-73-1
FormulaC28H27NO4S
Molar mass473.6 g/mol
Physical formSolid
HS code38229090
InChIKeyJQIHKQGGHCMOQN-UHFFFAOYSA-N
IUPAC name[6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-7-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone

About Raloxifene EP Impurity B

Zemixal lists Raloxifene EP Impurity B for laboratories that identify, quantify or control Raloxifene and its related substances. Identity at a glance (Reference Standard): CAS 1391054-73-1, formula C28H27NO4S and molar mass 473.6 g/mol. It is handled as a solid.

Typical applications

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Raloxifene

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

Raloxifene 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 Raloxifene EP Impurity B
Product nameRaloxifene EP Impurity B
Catalogue numberZX-026631
CAS number1391054-73-1
IUPAC name[6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-7-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone
Molecular formulaC28H27NO4S
Molar mass473.6 g/mol
Exact mass473.1661
GradeReference Standard
Physical formSolid
XLogP36.6
H-bond donors / acceptors2 / 6
Topological polar surface area98.2 Ų
HS code38229090
InChIKeyJQIHKQGGHCMOQN-UHFFFAOYSA-N
SMILESC1CCN(CC1)CCOC2=CC=C(C=C2)C(=O)C3=C(C=CC4=C3SC(=C4)C5=CC=C(C=C5)O)O
PubChem CID71315811
Synonyms3-Des[4-(2-Piperidinyl)ethoxy]benzoyl-7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene, Raloxifene - Impurity B, 3-Des(4-(2-piperidinyl)ethoxy)benzoyl-7-(4-(2-piperidinyl)ethoxy)benzoyl raloxifene, [6-Hydroxy-2-(4-hydroxyphenyl)benzo[b]thiophen-7-yl]

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Raloxifene 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 Raloxifene EP Impurity B

Which CAS number identifies Raloxifene EP Impurity B?
Raloxifene EP Impurity B is registered under CAS 1391054-73-1. You may also see it listed as 3-Des[4-(2-Piperidinyl)ethoxy]benzoyl-7-[4-(2-Piperidinyl)ethoxy]benzoyl Raloxifene, Raloxifene - Impurity B, 3-Des(4-(2-piperidinyl)ethoxy)benzoyl-7-(4-(2-piperidinyl)ethoxy)benzoyl raloxifene. Our catalogue number for this item is ZX-026631.
What are the formula and molar mass of Raloxifene EP Impurity B?
For Raloxifene EP Impurity B, its formula is C28H27NO4S and its molar mass is 473.6 g/mol. The systematic (IUPAC) name is [6-hydroxy-2-(4-hydroxyphenyl)-1-benzothiophen-7-yl]-[4-(2-piperidin-1-ylethoxy)phenyl]methanone. InChIKey JQIHKQGGHCMOQN-UHFFFAOYSA-N lets you match it in any structure database.
How is Raloxifene EP Impurity B used in pharmaceutical QC?
Raloxifene EP Impurity B is a characterised reference material linked to Raloxifene. 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 Raloxifene 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 Raloxifene 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 Raloxifene EP Impurity B to my country?
Yes. Raloxifene EP Impurity B ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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