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API Impurities

N-Acetyl Benzocaine

Reference StandardAvailable on request

Buy N-Acetyl Benzocaine (CAS 5338-44-3) from Zemixal: C11H13NO3, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes
N-Acetyl Benzocaine chemical structure
CAS number5338-44-3
FormulaC11H13NO3
Molar mass207.23 g/mol
Physical formSolid
HS code38229090
InChIKeyNHLOBHNRBWKNIO-UHFFFAOYSA-N
IUPAC nameethyl 4-acetamidobenzoate

About N-Acetyl Benzocaine

Analytical teams working on Benzocaine use N-Acetyl Benzocaine as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 5338-44-3, formula C11H13NO3 and molar mass 207.23 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Benzocaine

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

Benzocaine standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of N-Acetyl Benzocaine
Product nameN-Acetyl Benzocaine
Catalogue numberZX-020819
CAS number5338-44-3
IUPAC nameethyl 4-acetamidobenzoate
Molecular formulaC11H13NO3
Molar mass207.23 g/mol
Exact mass207.0895
GradeReference Standard
Physical formSolid
XLogP32.2
H-bond donors / acceptors1 / 3
Topological polar surface area55.4 Ų
HS code38229090
InChIKeyNHLOBHNRBWKNIO-UHFFFAOYSA-N
SMILESCCOC(=O)C1=CC=C(C=C1)NC(=O)C
PubChem CID220420
Synonymsethyl-4-acetamidobenzoate, Benzoic acid, 4-(acetylamino)-, ethyl ester, Ethyl 4-(acetylamino)benzoate, ethyl 4-acetylaminobenzoate, 4-(Acetylamino)-benzoic acid ethyl ester, Ethyl p-acetamidobenzoate, Ethyl4-Acetamidobenzoate, Benzocaine, N-acetyl, p-(Acetylamino)benzoic acid ethyl ester, 4'-Carbethoxyacetanilide, Ethyl N-acetyl-4-aminobenzoate

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of N-Acetyl Benzocaine
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 N-Acetyl Benzocaine

Which CAS number identifies N-Acetyl Benzocaine?
N-Acetyl Benzocaine is registered under CAS 5338-44-3. You may also see it listed as ethyl-4-acetamidobenzoate, Benzoic acid, 4-(acetylamino)-, ethyl ester, Ethyl 4-(acetylamino)benzoate. Our catalogue number for this item is ZX-020819.
What are the formula and molar mass of N-Acetyl Benzocaine?
For N-Acetyl Benzocaine, its formula is C11H13NO3 and its molar mass is 207.23 g/mol. The systematic (IUPAC) name is ethyl 4-acetamidobenzoate. InChIKey NHLOBHNRBWKNIO-UHFFFAOYSA-N lets you match it in any structure database.
How is N-Acetyl Benzocaine used in pharmaceutical QC?
N-Acetyl Benzocaine is a characterised reference material linked to Benzocaine. 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 N-Acetyl Benzocaine?
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 N-Acetyl Benzocaine?
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 N-Acetyl Benzocaine to my country?
Yes. N-Acetyl Benzocaine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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