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Stable Isotope Labelled Standards (Deuterated, 13C, 15N)

4-Aminobenzoic Acid-13C6

Reference StandardAvailable on request

4-Aminobenzoic Acid-13C6 (CAS 161406-19-5) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
4-Aminobenzoic Acid-13C6 chemical structure
CAS number161406-19-5
FormulaC7H7NO2
Molar mass143.09 g/mol
Physical formSolid
HS code38229090
InChIKeyALYNCZNDIQEVRV-IDEBNGHGSA-N
IUPAC name4-amino(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-triene-1-carboxylic acid

About 4-Aminobenzoic Acid-13C6

4-Aminobenzoic Acid-13C6 belongs to the Folic Acid reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 161406-19-5, formula C7H7NO2 and molar mass 143.09 g/mol. It is handled as a solid.

Where it is used

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Storage and safety notes

Hazard communication follows GHS (Warning: H315, H317, H319 and H335). Our SDS lists exposure controls and first-aid measures.

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 Folic Acid

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

Folic Acid standards

Typical uses

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Deuterated and Stable-Isotope-Labelled Compounds

Specifications and identifiers

Specifications of 4-Aminobenzoic Acid-13C6
Product name4-Aminobenzoic Acid-13C6
Catalogue numberZX-039197
CAS number161406-19-5
IUPAC name4-amino(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-triene-1-carboxylic acid
Molecular formulaC7H7NO2
Molar mass143.09 g/mol
Exact mass143.0678
GradeReference Standard
Physical formSolid
XLogP30.8
H-bond donors / acceptors2 / 3
Topological polar surface area63.3 Ų
HS code38229090
InChIKeyALYNCZNDIQEVRV-IDEBNGHGSA-N
SMILES[13CH]1=[13CH][13C](=[13CH][13CH]=[13C]1C(=O)O)N
PubChem CID10606850

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
  • H317May cause an allergic skin reaction
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P272, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + 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 4-Aminobenzoic Acid-13C6
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 4-Aminobenzoic Acid-13C6

Which CAS number identifies 4-Aminobenzoic Acid-13C6?
4-Aminobenzoic Acid-13C6 is registered under CAS 161406-19-5. Our catalogue number for this item is ZX-039197.
What are the formula and molar mass of 4-Aminobenzoic Acid-13C6?
For 4-Aminobenzoic Acid-13C6, its formula is C7H7NO2 and its molar mass is 143.09 g/mol. The systematic (IUPAC) name is 4-amino(1,2,3,4,5,6-13C6)cyclohexa-1,3,5-triene-1-carboxylic acid. InChIKey ALYNCZNDIQEVRV-IDEBNGHGSA-N lets you match it in any structure database.
How is 4-Aminobenzoic Acid-13C6 used in pharmaceutical QC?
4-Aminobenzoic Acid-13C6 is a characterised reference material linked to Folic Acid. 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 4-Aminobenzoic Acid-13C6?
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 4-Aminobenzoic Acid-13C6?
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 4-Aminobenzoic Acid-13C6 to my country?
Yes. Because 4-Aminobenzoic Acid-13C6 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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