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Pharmacopeial Impurities (EP / USP / BP)

Naphazoline EP Impurity A (HCl Salt)

Reference StandardAvailable on request

Order Naphazoline EP Impurity A (HCl Salt) (CAS 73664-32-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Naphazoline EP Impurity A (HCl Salt) chemical structure
CAS number73664-32-1
FormulaC14H17ClN2O
Molar mass264.75 g/mol
Physical formSolid
HS code38229090
InChIKeyPERIBNMFKALPTM-UHFFFAOYSA-N
IUPAC nameN-(2-aminoethyl)-2-naphthalen-1-ylacetamide;hydrochloride

About Naphazoline EP Impurity A (HCl Salt)

Naphazoline EP Impurity A (HCl Salt) is supplied by Zemixal as a characterised reference material for Naphazoline analysis. For your records (Reference Standard), the material is defined by CAS 73664-32-1, formula C14H17ClN2O and molar mass 264.75 g/mol. It is handled as a solid.

Where it is used

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

Storage and safety notes

Hazard communication follows GHS (Danger: H302, H315, H318 and H335). Our SDS lists exposure controls and first-aid measures.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Naphazoline

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

Naphazoline 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 Naphazoline EP Impurity A (HCl Salt)
Product nameNaphazoline EP Impurity A (HCl Salt)
Catalogue numberZX-042918
CAS number73664-32-1
IUPAC nameN-(2-aminoethyl)-2-naphthalen-1-ylacetamide;hydrochloride
Molecular formulaC14H17ClN2O
Molar mass264.75 g/mol
Exact mass264.1029
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 2
Topological polar surface area55.1 Ų
HS code38229090
InChIKeyPERIBNMFKALPTM-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C=CC=C2CC(=O)NCCN.Cl
PubChem CID3056271
SynonymsNaphazoline - Impurity A, N-(2-Aminoethyl)-1-naphthylacetamide hydrochloride, 1-Naphthaleneacetamide, N-(2-aminoethyl)-, monohydrochloride, N-(2-Aminoethyl)-2-(Naphthalen-1-Yl)Acetamide Hydrochloride, Acetamide, N-(2-aminoethyl)-2-(1-naphthyl)-, hydrochloride, 2-{[2-(1-naphthyl)acetyl]amino}-1-ethanaminium chloride, N-(2-Aminoethyl)-2-(Naphthalen-1-Yl)AcetamideHydrochloride, N-(2-Aminoethyl)-2-(naphthalen-1-yl)acetamide--hydrogen chloride (1/1)

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + 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 Naphazoline EP Impurity A (HCl Salt)
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 Naphazoline EP Impurity A (HCl Salt)

Which CAS number identifies Naphazoline EP Impurity A (HCl Salt)?
Naphazoline EP Impurity A (HCl Salt) is registered under CAS 73664-32-1. You may also see it listed as Naphazoline - Impurity A, N-(2-Aminoethyl)-1-naphthylacetamide hydrochloride, 1-Naphthaleneacetamide, N-(2-aminoethyl)-, monohydrochloride. Our catalogue number for this item is ZX-042918.
What are the formula and molar mass of Naphazoline EP Impurity A (HCl Salt)?
For Naphazoline EP Impurity A (HCl Salt), its formula is C14H17ClN2O and its molar mass is 264.75 g/mol. InChIKey PERIBNMFKALPTM-UHFFFAOYSA-N lets you match it in any structure database.
How is Naphazoline EP Impurity A (HCl Salt) used in pharmaceutical QC?
Naphazoline EP Impurity A (HCl Salt) is a characterised reference material linked to Naphazoline. 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 Naphazoline EP Impurity A (HCl Salt)?
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 Naphazoline EP Impurity A (HCl Salt)?
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 Naphazoline EP Impurity A (HCl Salt) to my country?
Yes. Because Naphazoline EP Impurity A (HCl Salt) 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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