Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Etodolac EP Impurity K

Reference StandardAvailable on request

Buy Etodolac EP Impurity K (CAS 122188-02-7) from Zemixal: C18H23NO3, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Etodolac EP Impurity K chemical structure
CAS number122188-02-7
FormulaC18H23NO3
Molar mass301.4 g/mol
Physical formSolid
HS code38229090
InChIKeyCRRWJZHQYUTACF-UHFFFAOYSA-N
IUPAC namemethyl 2-(1,8-diethyl-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl)acetate

About Etodolac EP Impurity K

Zemixal lists Etodolac EP Impurity K for laboratories that identify, quantify or control Etodolac and its related substances. Identity at a glance (Reference Standard): CAS 122188-02-7, formula C18H23NO3 and molar mass 301.4 g/mol. It is handled as a solid.

Use cases we see most often

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

Handling and storage

Hazard communication follows GHS (Danger: H301, H311, H331 and H361). Our SDS lists exposure controls and first-aid measures.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Etodolac

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

Etodolac 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 Etodolac EP Impurity K
Product nameEtodolac EP Impurity K
Catalogue numberZX-021616
CAS number122188-02-7
IUPAC namemethyl 2-(1,8-diethyl-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl)acetate
Molecular formulaC18H23NO3
Molar mass301.4 g/mol
Exact mass301.1678
GradeReference Standard
Physical formSolid
XLogP33.1
H-bond donors / acceptors1 / 3
Topological polar surface area51.3 Ų
HS code38229090
InChIKeyCRRWJZHQYUTACF-UHFFFAOYSA-N
SMILESCCC1=C2C(=CC=C1)C3=C(N2)C(OCC3)(CC)CC(=O)OC
PubChem CID527310
SynonymsEtodolac Methyl Ester, Etodolac - Impurity K, Methyl 1,8-diethyl-1,3,4,9-tetrahydropyrano(3,4-b)indole-1-acetate, Methyl 2-(1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetate, 1,8-Diethyl-1,3,4,9-tetrahydro-pyrano[3,4-b]indole-1-acetic Acid Methyl Ester, Pyrano[3,4-b]indole-1-acetic acid, 1,8-diethyl-1,3,4,9-tetrahydro-, methyl ester, Methyl 2-(1,8-diethyl-1,3,4,9-tetrahydropyrano(3,4-b)indol-1-yl)acetate, Methyl ((1RS)-1,8-diethyl-1,3,4,9-tetrahydropyrano(3,4-b)indol-1-yl)acetate, Pyrano(3,4-b)indole-1-acetic acid, 1,8-diethyl-1,3,4,9-tetrahydro-, methyl ester, Etodolac Impurity K, Etodolacmethylester(ETM), Methyl2-(1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetate

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
GHS08 Health hazard
Health hazard

Signal word Danger

  • H301Toxic if swallowed
  • H311Toxic in contact with skin
  • H331Toxic if inhaled
  • H361Suspected of damaging fertility or the unborn child

Precautionary statements P203, P261, P262, P264, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P316, P318, P321, P330, P361 + 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 Etodolac EP Impurity K
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 Etodolac EP Impurity K

Which CAS number identifies Etodolac EP Impurity K?
Etodolac EP Impurity K is registered under CAS 122188-02-7. You may also see it listed as Etodolac Methyl Ester, Etodolac - Impurity K, Methyl 1,8-diethyl-1,3,4,9-tetrahydropyrano(3,4-b)indole-1-acetate. Our catalogue number for this item is ZX-021616.
What are the formula and molar mass of Etodolac EP Impurity K?
For Etodolac EP Impurity K, its formula is C18H23NO3 and its molar mass is 301.4 g/mol. The systematic (IUPAC) name is methyl 2-(1,8-diethyl-4,9-dihydro-3H-pyrano[3,4-b]indol-1-yl)acetate. InChIKey CRRWJZHQYUTACF-UHFFFAOYSA-N lets you match it in any structure database.
How is Etodolac EP Impurity K used in pharmaceutical QC?
Etodolac EP Impurity K is a characterised reference material linked to Etodolac. 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 Etodolac EP Impurity K?
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 Etodolac EP Impurity K?
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 Etodolac EP Impurity K to my country?
Yes. Because Etodolac EP Impurity K 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.

More Etodolac standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now