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Pharmacopeial Impurities (EP / USP / BP)

Nortriptyline EP Impurity G

Reference StandardAvailable on request

Order Nortriptyline EP Impurity G (CAS 16234-88-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Nortriptyline EP Impurity G chemical structure
CAS number16234-88-1
FormulaC22H25NO2
Molar mass335.4 g/mol
Physical formSolid
HS code38229090
InChIKeyUXMJVVWLCYRSBS-UHFFFAOYSA-N
IUPAC nameethyl N-methyl-N-[3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propyl]carbamate

About Nortriptyline EP Impurity G

Analytical teams working on Nortriptyline use Nortriptyline EP Impurity G as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 16234-88-1, formula C22H25NO2 and molar mass 335.4 g/mol. It is handled as a solid.

Where it is used

  • 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. 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 Nortriptyline

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

Nortriptyline standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Nortriptyline EP Impurity G
Product nameNortriptyline EP Impurity G
Catalogue numberZX-025885
CAS number16234-88-1
IUPAC nameethyl N-methyl-N-[3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propyl]carbamate
Molecular formulaC22H25NO2
Molar mass335.4 g/mol
Exact mass335.1885
GradeReference Standard
Physical formSolid
XLogP35.3
H-bond donors / acceptors0 / 2
Topological polar surface area29.5 Ų
HS code38229090
InChIKeyUXMJVVWLCYRSBS-UHFFFAOYSA-N
SMILESCCOC(=O)N(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31
PubChem CID27766
SynonymsNortriptyline N-Ethyl Carbamate, Nortriptyline Hydrochloride - Impurity G, Nortriptyline ethyl carbamate, Ethyl (3-(10,11-dihydro-5H-dibenzo(a,d)(7)annulen-5-ylidene)propyl)methylcarbamate, Ethyl [3-(10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ylidene)propyl]methylcarbamate, Ethyl N-[3-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)propyl]-N-methylcarbamate, Ethyl N-(3-(10,11-dihydro-5H-dibenzo(a,d)cyclohepten-5-ylidene)propyl)-N-methylcarbamate, Nortriptyline hydrochloride impurity G, ethyl (3-(10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-ylidene)propyl)(methyl)carbamate

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 Nortriptyline EP Impurity G
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 Nortriptyline EP Impurity G

Which CAS number identifies Nortriptyline EP Impurity G?
Nortriptyline EP Impurity G is registered under CAS 16234-88-1. You may also see it listed as Nortriptyline N-Ethyl Carbamate, Nortriptyline Hydrochloride - Impurity G, Nortriptyline ethyl carbamate. Our catalogue number for this item is ZX-025885.
What are the formula and molar mass of Nortriptyline EP Impurity G?
For Nortriptyline EP Impurity G, its formula is C22H25NO2 and its molar mass is 335.4 g/mol. The systematic (IUPAC) name is ethyl N-methyl-N-[3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propyl]carbamate. InChIKey UXMJVVWLCYRSBS-UHFFFAOYSA-N lets you match it in any structure database.
How is Nortriptyline EP Impurity G used in pharmaceutical QC?
Nortriptyline EP Impurity G is a characterised reference material linked to Nortriptyline. 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 Nortriptyline EP Impurity G?
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 Nortriptyline EP Impurity G?
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 Nortriptyline EP Impurity G to my country?
Yes. Nortriptyline EP Impurity G ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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