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Pharmacopeial Impurities (EP / USP / BP)

Tetryzoline Hydrochloride EP Impurity A

Reference StandardAvailable on request

Order Tetryzoline Hydrochloride EP Impurity A (CAS 56536-96-0) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Tetryzoline Hydrochloride EP Impurity A chemical structure
CAS number56536-96-0
FormulaC11H11N
Molar mass157.21 g/mol
Physical formSolid
HS code38229090
InChIKeyHMRIXHRQNXHLSL-UHFFFAOYSA-N
IUPAC name1,2,3,4-tetrahydronaphthalene-1-carbonitrile

About Tetryzoline Hydrochloride EP Impurity A

Zemixal lists Tetryzoline Hydrochloride EP Impurity A for laboratories that identify, quantify or control Tetrahydrozoline and its related substances. Key data (Reference Standard): CAS 56536-96-0, formula C11H11N and molar mass 157.21 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

Handling and storage

It carries the GHS signal word Warning (H302+H312+H332, H302, H312 and H315), so wear gloves and eye protection and work with good ventilation.

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 Tetrahydrozoline

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

Tetrahydrozoline standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Tetryzoline Hydrochloride EP Impurity A
Product nameTetryzoline Hydrochloride EP Impurity A
Catalogue numberZX-032640
CAS number56536-96-0
IUPAC name1,2,3,4-tetrahydronaphthalene-1-carbonitrile
Molecular formulaC11H11N
Molar mass157.21 g/mol
Exact mass157.0891
GradeReference Standard
Physical formSolid
XLogP32.5
H-bond donors / acceptors0 / 1
Topological polar surface area23.8 Ų
HS code38229090
InChIKeyHMRIXHRQNXHLSL-UHFFFAOYSA-N
SMILESC1CC(C2=CC=CC=C2C1)C#N
PubChem CID10953780
Synonyms1-Cyanotetraline, Tetrahydrozoline EP Impurity A, Tetrahydrozoline Hydrochloride - Impurity A, 1-Cyanotetralin, 1-Cyano-1,2,3,4-tetrahydronaphthalene, 1-Naphthalenecarbonitrile, 1,2,3,4-tetrahydro-, alpha-Cyanotetraline, 1,2,3,4-tetrahydro-1-naphthalenecarbonitrile, (1RS)-1,2,3,4-Tetrahydronaphthalene-1-carbonitrile, Tetryzoline hydrochloride specified impurity A, 1-Cyano tetralin, tetralin-1-carbonitrile

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

  • H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Tetryzoline Hydrochloride EP Impurity A
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 Tetryzoline Hydrochloride EP Impurity A

Which CAS number identifies Tetryzoline Hydrochloride EP Impurity A?
Tetryzoline Hydrochloride EP Impurity A is registered under CAS 56536-96-0. You may also see it listed as 1-Cyanotetraline, Tetrahydrozoline EP Impurity A, Tetrahydrozoline Hydrochloride - Impurity A. Our catalogue number for this item is ZX-032640.
What are the formula and molar mass of Tetryzoline Hydrochloride EP Impurity A?
For Tetryzoline Hydrochloride EP Impurity A, its formula is C11H11N and its molar mass is 157.21 g/mol. The systematic (IUPAC) name is 1,2,3,4-tetrahydronaphthalene-1-carbonitrile. InChIKey HMRIXHRQNXHLSL-UHFFFAOYSA-N lets you match it in any structure database.
How is Tetryzoline Hydrochloride EP Impurity A used in pharmaceutical QC?
Tetryzoline Hydrochloride EP Impurity A is a characterised reference material linked to Tetrahydrozoline. 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 Tetryzoline Hydrochloride EP Impurity A?
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 Tetryzoline Hydrochloride EP Impurity A?
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 Tetryzoline Hydrochloride EP Impurity A to my country?
Yes. Because Tetryzoline Hydrochloride EP Impurity A 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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