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API Impurities

N-(4-Nitrobenzoyl)-beta-alanine

Reference StandardAvailable on request

Buy N-(4-Nitrobenzoyl)-beta-alanine (CAS 59642-21-6) from Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

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N-(4-Nitrobenzoyl)-beta-alanine chemical structure
CAS number59642-21-6
FormulaC10H10N2O5
Molar mass238.2 g/mol
Physical formSolid
HS code38229090
InChIKeyPDTLZWITKYGYDN-UHFFFAOYSA-N
IUPAC name3-[(4-nitrobenzoyl)amino]propanoic acid

About N-(4-Nitrobenzoyl)-beta-alanine

Analytical teams working on Balsalazide use N-(4-Nitrobenzoyl)-beta-alanine as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 59642-21-6, formula C10H10N2O5 and molar mass 238.2 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Balsalazide

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

Balsalazide standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of N-(4-Nitrobenzoyl)-beta-alanine
Product nameN-(4-Nitrobenzoyl)-beta-alanine
Catalogue numberZX-026199
CAS number59642-21-6
IUPAC name3-[(4-nitrobenzoyl)amino]propanoic acid
Molecular formulaC10H10N2O5
Molar mass238.2 g/mol
Exact mass238.059
GradeReference Standard
Physical formSolid
XLogP30.5
H-bond donors / acceptors2 / 5
Topological polar surface area112 Ų
HS code38229090
InChIKeyPDTLZWITKYGYDN-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1C(=O)NCCC(=O)O)[N+](=O)[O-]
PubChem CID591374
Synonyms3-[(4-nitrophenyl)formamido]propanoic acid, b-Alanine, N-(4-nitrobenzoyl)-, 3-(4-nitrobenzamido)propanoic acid, 4-nitrobenzoyl-beta-alanine, 3-(4-Nitrobenzamido)propionic Acid, N-[(4-nitrophenyl)carbonyl]-beta-alanine, 3-[(4-nitrophenyl)carbonylamino]propanoic acid

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

  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 N-(4-Nitrobenzoyl)-beta-alanine
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-(4-Nitrobenzoyl)-beta-alanine

Which CAS number identifies N-(4-Nitrobenzoyl)-beta-alanine?
N-(4-Nitrobenzoyl)-beta-alanine is registered under CAS 59642-21-6. You may also see it listed as 3-[(4-nitrophenyl)formamido]propanoic acid, b-Alanine, N-(4-nitrobenzoyl)-, 3-(4-nitrobenzamido)propanoic acid. Our catalogue number for this item is ZX-026199.
What are the formula and molar mass of N-(4-Nitrobenzoyl)-beta-alanine?
For N-(4-Nitrobenzoyl)-beta-alanine, its formula is C10H10N2O5 and its molar mass is 238.2 g/mol. The systematic (IUPAC) name is 3-[(4-nitrobenzoyl)amino]propanoic acid. InChIKey PDTLZWITKYGYDN-UHFFFAOYSA-N lets you match it in any structure database.
How is N-(4-Nitrobenzoyl)-beta-alanine used in pharmaceutical QC?
N-(4-Nitrobenzoyl)-beta-alanine is a characterised reference material linked to Balsalazide. 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-(4-Nitrobenzoyl)-beta-alanine?
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-(4-Nitrobenzoyl)-beta-alanine?
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-(4-Nitrobenzoyl)-beta-alanine to my country?
Yes. Because N-(4-Nitrobenzoyl)-beta-alanine 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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