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Pharmacopeial Impurities (EP / USP / BP)

Mefloquine EP Impurity B

Reference StandardIn stock

Order Mefloquine EP Impurity B (CAS 68496-04-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Mefloquine EP Impurity B chemical structure
CAS number68496-04-8
FormulaC17H10F6N2O
Molar mass372.26 g/mol
Physical formSolid
HS code38229090
InChIKeyLUDFDSXDVJABBT-UHFFFAOYSA-N
IUPAC name[2,8-bis(trifluoromethyl)quinolin-4-yl]-pyridin-2-ylmethanol

About Mefloquine EP Impurity B

Analytical teams working on Mefloquine use Mefloquine EP Impurity B as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 68496-04-8, formula C17H10F6N2O and molar mass 372.26 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

It carries the GHS signal word Danger (H301 and H413), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. 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 Mefloquine

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

Mefloquine 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 Mefloquine EP Impurity B
Product nameMefloquine EP Impurity B
Catalogue numberZX-005813
CAS number68496-04-8
IUPAC name[2,8-bis(trifluoromethyl)quinolin-4-yl]-pyridin-2-ylmethanol
Molecular formulaC17H10F6N2O
Molar mass372.26 g/mol
Exact mass372.0697
GradeReference Standard
Physical formSolid
XLogP33.8
H-bond donors / acceptors1 / 9
Topological polar surface area46 Ų
HS code38229090
InChIKeyLUDFDSXDVJABBT-UHFFFAOYSA-N
SMILESC1=CC=NC(=C1)C(C2=CC(=NC3=C2C=CC=C3C(F)(F)F)C(F)(F)F)O
PubChem CID129617
Synonyms(RS)-[2,8-Bis(trifluoromethyl)quinolin-4-yl](pyridin-2-yl)methanol, (2,8-Bis-trifluoromethyl-quinolin-4-yl)-pyridin-2-yl-methanol, α-2-Pyridinyl-2,8-bis(trifluoromethyl)-4-quinolinemethanol, MQ-IS, alpha-2-Pyridinyl-2,8-bis(trifluoromethyl)-4-quinolinemethanol, 4-Quinolinemethanol, alpha-2-pyridinyl-2,8-bis(trifluoromethyl)-, Dehydro Mefloquine, (2,8-Bis(trifluoromethyl)quinolin-4-yl)(pyridin-2-yl)methanol, 2,8-Bis[trifluoromethyl]-a-(2-pyridyl)-4-quinolinemethanol, [2,8-bis(trifluoromethyl)-4-quinolyl]-(2-pyridyl)methanol, [2,8-Bis(trifluoromethyl)-4-quinolinyl](2-pyridinyl)methanol #, (2,8-Bis-trifluoromethyl-quinolin-4-yl)-pyridin-2-yl-methanol, AldrichCPR

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H301Toxic if swallowed
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P264, P270, P273, P301 + P316, P321, P330, 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 Mefloquine EP Impurity B
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Mefloquine EP Impurity B

Which CAS number identifies Mefloquine EP Impurity B?
Mefloquine EP Impurity B is registered under CAS 68496-04-8. You may also see it listed as (RS)-[2,8-Bis(trifluoromethyl)quinolin-4-yl](pyridin-2-yl)methanol, (2,8-Bis-trifluoromethyl-quinolin-4-yl)-pyridin-2-yl-methanol, α-2-Pyridinyl-2,8-bis(trifluoromethyl)-4-quinolinemethanol. Our catalogue number for this item is ZX-005813.
What are the formula and molar mass of Mefloquine EP Impurity B?
For Mefloquine EP Impurity B, its formula is C17H10F6N2O and its molar mass is 372.26 g/mol. The systematic (IUPAC) name is [2,8-bis(trifluoromethyl)quinolin-4-yl]-pyridin-2-ylmethanol. InChIKey LUDFDSXDVJABBT-UHFFFAOYSA-N lets you match it in any structure database.
How is Mefloquine EP Impurity B used in pharmaceutical QC?
Mefloquine EP Impurity B is a characterised reference material linked to Mefloquine. 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 Mefloquine EP Impurity B?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Mefloquine 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 Mefloquine EP Impurity B to my country?
Yes. Because Mefloquine 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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