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Pharmacopeial Impurities (EP / USP / BP)

Omeprazole EP Impurity XI

Reference StandardIn stock

Omeprazole EP Impurity XI (CAS 86604-75-3) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-005867.

Pack sizes
Omeprazole EP Impurity XI chemical structure
CAS number86604-75-3
FormulaC9H13Cl2NO
Molar mass222.11 g/mol
Physical formSolid
HS code38229090
InChIKeyLCJDHJOUOJSJGS-UHFFFAOYSA-N
IUPAC name2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine;hydrochloride

About Omeprazole EP Impurity XI

Omeprazole EP Impurity XI is supplied by Zemixal as a characterised reference material for Omeprazole analysis. Key data (Reference Standard): CAS 86604-75-3, formula C9H13Cl2NO and molar mass 222.11 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

Hazard communication follows GHS (Danger: H302, H314, H315 and H317). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. 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 Omeprazole

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

Omeprazole 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 Omeprazole EP Impurity XI
Product nameOmeprazole EP Impurity XI
Catalogue numberZX-005867
CAS number86604-75-3
IUPAC name2-(chloromethyl)-4-methoxy-3,5-dimethylpyridine;hydrochloride
Molecular formulaC9H13Cl2NO
Molar mass222.11 g/mol
Exact mass221.0374
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 2
Topological polar surface area22.1 Ų
HS code38229090
InChIKeyLCJDHJOUOJSJGS-UHFFFAOYSA-N
SMILESCC1=CN=C(C(=C1OC)C)CCl.Cl
PubChem CID11694258
Synonyms2-(Chloromethyl)-4-methoxy-3,5-dimethylpyridine Hydrochloride, 2-(Chloromethyl)-4-methoxy-3,5-dimethyl-pyridine Hydrochloride, 2-(Chloromethyl)-3,5-dimethyl-4-methoxypyridine Hydrochloride, 3,5-Dimethyl-2-chloromethyl-4-methoxypyridine hydrochloride, 3,5-Dimethyl-4-methoxy-2-chloromethyl pyridine hydrochloride, CC-993, Omeprazole Chloro Compound, Pyridine, 2-(chloromethyl)-4-methoxy-3,5-dimethyl-, hydrochloride (1:1), 2-Chloromethyl-4-methoxy-3,5-dimethylpyridine hydrochloride, 2-Chloromethyl-4-methoxy-3,5-dimethylpyridine hydrochloride, 98%, Pyridine, 2-(chloromethyl)-4-methoxy-3,5-dimethyl-, hydrochloride, Esomeprazole Impurity 107

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

Signal word Danger

  • H302Harmful if swallowed
  • H314Causes severe skin burns and eye damage
  • H315Causes skin irritation
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P260, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P319, P321, P330, P332 + P317, P333 + P317, P337 + P317, P362 + P364

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 Omeprazole EP Impurity XI
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 Omeprazole EP Impurity XI

Which CAS number identifies Omeprazole EP Impurity XI?
Omeprazole EP Impurity XI is registered under CAS 86604-75-3. You may also see it listed as 2-(Chloromethyl)-4-methoxy-3,5-dimethylpyridine Hydrochloride, 2-(Chloromethyl)-4-methoxy-3,5-dimethyl-pyridine Hydrochloride, 2-(Chloromethyl)-3,5-dimethyl-4-methoxypyridine Hydrochloride. Our catalogue number for this item is ZX-005867.
What are the formula and molar mass of Omeprazole EP Impurity XI?
For Omeprazole EP Impurity XI, its formula is C9H13Cl2NO and its molar mass is 222.11 g/mol. InChIKey LCJDHJOUOJSJGS-UHFFFAOYSA-N lets you match it in any structure database.
How is Omeprazole EP Impurity XI used in pharmaceutical QC?
Omeprazole EP Impurity XI is a characterised reference material linked to Omeprazole. 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 Omeprazole EP Impurity XI?
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 Omeprazole EP Impurity XI?
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 Omeprazole EP Impurity XI to my country?
Yes. Because Omeprazole EP Impurity XI 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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