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Nitrosamine Impurities

N-Nitroso Leucine Impurity

Reference StandardAvailable on request

Order N-Nitroso Leucine Impurity (CAS 78814-91-2) online at Zemixal: C8H14N2O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
N-Nitroso Leucine Impurity chemical structure
CAS number78814-91-2
FormulaC8H14N2O4
Molar mass202.21 g/mol
Physical formSolid
HS code38229090
InChIKeyGTSQSMGUSYAMRC-ZETCQYMHSA-N
IUPAC name(2S)-2-[acetyl(nitroso)amino]-4-methylpentanoic acid

About N-Nitroso Leucine Impurity

Zemixal lists N-Nitroso Leucine Impurity for laboratories that identify, quantify or control Leucine and its related substances. Identity at a glance (Reference Standard): CAS 78814-91-2, formula C8H14N2O4 and molar mass 202.21 g/mol. It is handled as a solid.

Typical applications

  • Nitrosamine risk assessment
  • Trace LC-MS/MS quantitation
  • Method validation (AMV)
  • Regulatory submissions

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Leucine

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

Leucine standards

Typical uses

  • Nitrosamine risk assessment
  • Trace LC-MS/MS quantitation
  • Method validation (AMV)
  • Regulatory submissions

Applications

Specifications and identifiers

Specifications of N-Nitroso Leucine Impurity
Product nameN-Nitroso Leucine Impurity
Catalogue numberZX-030327
CAS number78814-91-2
IUPAC name(2S)-2-[acetyl(nitroso)amino]-4-methylpentanoic acid
Molecular formulaC8H14N2O4
Molar mass202.21 g/mol
Exact mass202.0954
GradeReference Standard
Physical formSolid
XLogP30.7
H-bond donors / acceptors1 / 5
Topological polar surface area87 Ų
HS code38229090
InChIKeyGTSQSMGUSYAMRC-ZETCQYMHSA-N
SMILESCC(C)C[C@@H](C(=O)O)N(C(=O)C)N=O
PubChem CID176488476
SynonymsN-Acetyl-N-nitroso-L-leucine, N-Nitroso Leucine Impurity 1

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-Nitroso Leucine Impurity
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-Nitroso Leucine Impurity

Which CAS number identifies N-Nitroso Leucine Impurity?
N-Nitroso Leucine Impurity is registered under CAS 78814-91-2. You may also see it listed as N-Acetyl-N-nitroso-L-leucine, N-Nitroso Leucine Impurity 1. Our catalogue number for this item is ZX-030327.
What are the formula and molar mass of N-Nitroso Leucine Impurity?
For N-Nitroso Leucine Impurity, its formula is C8H14N2O4 and its molar mass is 202.21 g/mol. The systematic (IUPAC) name is (2S)-2-[acetyl(nitroso)amino]-4-methylpentanoic acid. InChIKey GTSQSMGUSYAMRC-ZETCQYMHSA-N lets you match it in any structure database.
How is N-Nitroso Leucine Impurity used in pharmaceutical QC?
N-Nitroso Leucine Impurity is a characterised reference material linked to Leucine. 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-Nitroso Leucine Impurity?
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-Nitroso Leucine Impurity?
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-Nitroso Leucine Impurity to my country?
Yes. N-Nitroso Leucine Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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MW
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ZX-033060

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