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Pharmacopeial Impurities (EP / USP / BP)

Nortriptyline EP Impurity I

Reference StandardAvailable on request

Nortriptyline EP Impurity I (CAS 1210-34-0) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-022328.

Pack sizes
Nortriptyline EP Impurity I chemical structure
CAS number1210-34-0
FormulaC15H14O
Molar mass210.27 g/mol
Physical formSolid
HS code38229090
InChIKeyPOAVRNPUPPJLKZ-UHFFFAOYSA-N
IUPAC nametricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaen-2-ol

About Nortriptyline EP Impurity I

Analytical teams working on Amitriptyline use Nortriptyline EP Impurity I as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1210-34-0, formula C15H14O and molar mass 210.27 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

Classified under GHS with signal word Warning and hazard statements H315 and H319. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 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 Amitriptyline

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

Amitriptyline 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 I
Product nameNortriptyline EP Impurity I
Catalogue numberZX-022328
CAS number1210-34-0
IUPAC nametricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaen-2-ol
Molecular formulaC15H14O
Molar mass210.27 g/mol
Exact mass210.1045
GradeReference Standard
Physical formSolid
XLogP33
H-bond donors / acceptors1 / 1
Topological polar surface area20.2 Ų
HS code38229090
InChIKeyPOAVRNPUPPJLKZ-UHFFFAOYSA-N
SMILESC1CC2=CC=CC=C2C(C3=CC=CC=C31)O
PubChem CID14588
SynonymsAmitriptyline EP Impurity G, Amitriptyline Hydrochloride - Impurity G, Dibenzosuberol, Dibenzo(b,f)cycloheptan-1-ol, 5H-Dibenzo[a,d]cyclohepten-5-ol, 10,11-dihydro-, 10,11-Dihydro-5H-dibenzo(a,d)cyclohepten-5-ol, 10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ol, 5H-DIBENZO(a,d)CYCLOHEPTEN-5-OL, 10,11-DIHYDRO-, 5-Hydroxy-10,11-dihydro-5H-dibenzo[a,d]cycloheptene, Amitriptyline Impurity 1, 5-Hydroxy-10,11-dihydro-5H-dibenzo[a,d][7]annulene, 10,11-Dihydro-5H-dibenzo[a,d][7]annulen-5-ol

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + 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 Nortriptyline EP Impurity I
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 I

Which CAS number identifies Nortriptyline EP Impurity I?
Nortriptyline EP Impurity I is registered under CAS 1210-34-0. You may also see it listed as Amitriptyline EP Impurity G, Amitriptyline Hydrochloride - Impurity G, Dibenzosuberol. Our catalogue number for this item is ZX-022328.
What are the formula and molar mass of Nortriptyline EP Impurity I?
For Nortriptyline EP Impurity I, its formula is C15H14O and its molar mass is 210.27 g/mol. The systematic (IUPAC) name is tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaen-2-ol. InChIKey POAVRNPUPPJLKZ-UHFFFAOYSA-N lets you match it in any structure database.
How is Nortriptyline EP Impurity I used in pharmaceutical QC?
Nortriptyline EP Impurity I is a characterised reference material linked to Amitriptyline. 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 I?
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 I?
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 I to my country?
Yes. Because Nortriptyline EP Impurity I 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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