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Pharmacopeial Impurities (EP / USP / BP)

Imipramine Hydrochloride EP Impurity B

Reference StandardAvailable on request

Imipramine Hydrochloride EP Impurity B (CAS 303-54-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Imipramine Hydrochloride EP Impurity B chemical structure
CAS number303-54-8
FormulaC19H22N2
Molar mass278.4 g/mol
Physical formSolid
HS code38229090
InChIKeyAFBYHZACPPSJKD-UHFFFAOYSA-N
IUPAC name3-benzo[b][1]benzazepin-11-yl-N,N-dimethylpropan-1-amine

About Imipramine Hydrochloride EP Impurity B

Analytical teams working on Imipramine use Imipramine Hydrochloride EP Impurity B as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 303-54-8, formula C19H22N2 and molar mass 278.4 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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 Imipramine

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

Imipramine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Imipramine Hydrochloride EP Impurity B
Product nameImipramine Hydrochloride EP Impurity B
Catalogue numberZX-029921
CAS number303-54-8
IUPAC name3-benzo[b][1]benzazepin-11-yl-N,N-dimethylpropan-1-amine
Molecular formulaC19H22N2
Molar mass278.4 g/mol
Exact mass278.1783
GradeReference Standard
Physical formSolid
XLogP35
H-bond donors / acceptors0 / 2
Topological polar surface area6.5 Ų
HS code38229090
InChIKeyAFBYHZACPPSJKD-UHFFFAOYSA-N
SMILESCN(C)CCCN1C2=CC=CC=C2C=CC3=CC=CC=C31
PubChem CID67534
SynonymsImipramine EP Impurity B, Depramine, Imipramine EP Impurity B (Free Base), Imipramine - Impurity B, Balipramine, 10,11-Dehydroimipramine, 5-(3-(Dimethylamino)propyl)-5H-dibenz(b,f)azepine, 5-(3-(dimethylamino)propyl)-5H-dibenz-(b,f)azepine, dehydroimipramine, Imipramine M(Dehydro-ring), 5H-Dibenz(b,f)azepine-5-propanamine, N,N-dimethyl-, 5H-Dibenz(b,f)azepine, 5-(3-(dimethylamino)propyl)-

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

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, 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 Imipramine Hydrochloride EP Impurity B
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 Imipramine Hydrochloride EP Impurity B

Which CAS number identifies Imipramine Hydrochloride EP Impurity B?
Imipramine Hydrochloride EP Impurity B is registered under CAS 303-54-8. You may also see it listed as Imipramine EP Impurity B, Depramine, Imipramine EP Impurity B (Free Base). Our catalogue number for this item is ZX-029921.
What are the formula and molar mass of Imipramine Hydrochloride EP Impurity B?
For Imipramine Hydrochloride EP Impurity B, its formula is C19H22N2 and its molar mass is 278.4 g/mol. The systematic (IUPAC) name is 3-benzo[b][1]benzazepin-11-yl-N,N-dimethylpropan-1-amine. InChIKey AFBYHZACPPSJKD-UHFFFAOYSA-N lets you match it in any structure database.
How is Imipramine Hydrochloride EP Impurity B used in pharmaceutical QC?
Imipramine Hydrochloride EP Impurity B is a characterised reference material linked to Imipramine. 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 Imipramine Hydrochloride EP Impurity B?
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 Imipramine Hydrochloride EP Impurity B?
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 Imipramine Hydrochloride EP Impurity B to my country?
Yes. Because Imipramine Hydrochloride EP Impurity B 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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