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Pharmacopeial Impurities (EP / USP / BP)

Lidocaine EP Impurity E

Reference StandardAvailable on request

Lidocaine EP Impurity E (CAS 745798-07-6) supplier Zemixal: C20H25N3O2, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
Lidocaine EP Impurity E chemical structure
CAS number745798-07-6
FormulaC20H25N3O2
Molar mass339.4 g/mol
Physical formSolid
HS code38229090
InChIKeyUMQJGNLKESQUOD-UHFFFAOYSA-N
IUPAC name2-[[2-(2,6-dimethylanilino)-2-oxoethyl]amino]-N-(2,6-dimethylphenyl)acetamide

About Lidocaine EP Impurity E

Zemixal lists Lidocaine EP Impurity E for laboratories that identify, quantify or control Lidocaine and its related substances. Identity at a glance (Reference Standard): CAS 745798-07-6, formula C20H25N3O2 and molar mass 339.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with 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 Lidocaine

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

Lidocaine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Lidocaine EP Impurity E
Product nameLidocaine EP Impurity E
Catalogue numberZX-022018
CAS number745798-07-6
IUPAC name2-[[2-(2,6-dimethylanilino)-2-oxoethyl]amino]-N-(2,6-dimethylphenyl)acetamide
Molecular formulaC20H25N3O2
Molar mass339.4 g/mol
Exact mass339.1947
GradeReference Standard
Physical formSolid
XLogP33.1
H-bond donors / acceptors3 / 3
Topological polar surface area70.2 Ų
HS code38229090
InChIKeyUMQJGNLKESQUOD-UHFFFAOYSA-N
SMILESCC1=C(C(=CC=C1)C)NC(=O)CNCC(=O)NC2=C(C=CC=C2C)C
PubChem CID2109210
SynonymsLidocaine - Impurity E (Freebase), Lidocaine Impurity E, 2,2'-Iminobis(N-(2,6-dimethylphenyl)acetamide), 2,2'-Azanediylbis(N-(2,6-dimethylphenyl)acetamide), N-(2,6-dimethylphenyl)-2-({[(2,6-dimethylphenyl)carbamoyl]methyl}amino)acetamide, Lidocaine-007, 2,2'-Azanediylbis(N-(2,6-dimethylphenyl)acetamide) (Lidocaine Impurity), 2,2 inverted exclamation mark -Azanediylbis[N-(2,6-dimethylphenyl)acetamide], 2-[[2-(2,6-dimethylanilino)-2-oxo-ethyl]amino]-N-(2,6-dimethylphenyl)acetamide

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 Lidocaine EP Impurity E
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 Lidocaine EP Impurity E

Which CAS number identifies Lidocaine EP Impurity E?
Lidocaine EP Impurity E is registered under CAS 745798-07-6. You may also see it listed as Lidocaine - Impurity E (Freebase), Lidocaine Impurity E, 2,2'-Iminobis(N-(2,6-dimethylphenyl)acetamide). Our catalogue number for this item is ZX-022018.
What are the formula and molar mass of Lidocaine EP Impurity E?
For Lidocaine EP Impurity E, its formula is C20H25N3O2 and its molar mass is 339.4 g/mol. The systematic (IUPAC) name is 2-[[2-(2,6-dimethylanilino)-2-oxoethyl]amino]-N-(2,6-dimethylphenyl)acetamide. InChIKey UMQJGNLKESQUOD-UHFFFAOYSA-N lets you match it in any structure database.
How is Lidocaine EP Impurity E used in pharmaceutical QC?
Lidocaine EP Impurity E is a characterised reference material linked to Lidocaine. 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 Lidocaine EP Impurity E?
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 Lidocaine EP Impurity E?
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 Lidocaine EP Impurity E to my country?
Yes. Lidocaine EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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