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Pharmacopeial Impurities (EP / USP / BP)

Tramadol EP Impurity B

Reference StandardAvailable on request

Order Tramadol EP Impurity B (CAS 66170-32-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Tramadol EP Impurity B chemical structure
CAS number66170-32-9
FormulaC16H24ClNO
Molar mass281.82 g/mol
Physical formSolid
HS code38229090
InChIKeyHRDKNHRQACZKLL-UHFFFAOYSA-N
IUPAC name1-[2-(3-methoxyphenyl)cyclohexen-1-yl]-N,N-dimethylmethanamine;hydrochloride

About Tramadol EP Impurity B

Zemixal lists Tramadol EP Impurity B for laboratories that identify, quantify or control Tramadol and its related substances. Key data (Reference Standard): CAS 66170-32-9, formula C16H24ClNO and molar mass 281.82 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

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H301 and H411. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Tramadol

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

Tramadol standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Tramadol EP Impurity B
Product nameTramadol EP Impurity B
Catalogue numberZX-032680
CAS number66170-32-9
IUPAC name1-[2-(3-methoxyphenyl)cyclohexen-1-yl]-N,N-dimethylmethanamine;hydrochloride
Molecular formulaC16H24ClNO
Molar mass281.82 g/mol
Exact mass281.1546
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 2
Topological polar surface area12.5 Ų
HS code38229090
InChIKeyHRDKNHRQACZKLL-UHFFFAOYSA-N
SMILESCN(C)CC1=C(CCCC1)C2=CC(=CC=C2)OC.Cl
PubChem CID71299213
SynonymsTramadol EP Impurity B Hydrochloride, Tramadol - Impurity B, 1,2-Dehydro tramadol hydrochloride, 1-Cyclohexene-1-methanamine, 2-(3-methoxyphenyl)-N,N-dimethyl-, hydrochloride, 1-Cyclohexene-1-methanamine, 2-(3-methoxyphenyl)-N,N-dimethyl-, hydrochloride (1:1), 2-(3-Methoxyphenyl)-N,N-dimethyl-1-cyclohexene-1-methanamine hydrochloride, {[2-(3-methoxyphenyl)cyclohex-1-en-1-yl]methyl}dimethylamine hydrochloride, [2-(3-Methoxyphenyl)cyclohex-1-enyl]-N,N-dimethylmethanamine Hydrochloride, 1-(3'-Methoxy-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)-N,N-dimethylmethanamine, 66170-32-9(HCl salt)

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P301 + P316, P321, P330, P391, 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 Tramadol 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 Tramadol EP Impurity B

Which CAS number identifies Tramadol EP Impurity B?
Tramadol EP Impurity B is registered under CAS 66170-32-9. You may also see it listed as Tramadol EP Impurity B Hydrochloride, Tramadol - Impurity B, 1,2-Dehydro tramadol hydrochloride. Our catalogue number for this item is ZX-032680.
What are the formula and molar mass of Tramadol EP Impurity B?
For Tramadol EP Impurity B, its formula is C16H24ClNO and its molar mass is 281.82 g/mol. InChIKey HRDKNHRQACZKLL-UHFFFAOYSA-N lets you match it in any structure database.
How is Tramadol EP Impurity B used in pharmaceutical QC?
Tramadol EP Impurity B is a characterised reference material linked to Tramadol. 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 Tramadol 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 Tramadol 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 Tramadol EP Impurity B to my country?
Yes. Because Tramadol 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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