PHR1102
L-cisteína
Pharmaceutical Secondary Standard; Certified Reference Material
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About This Item
Fórmula linear:
HSCH2CH(NH2)COOH · HCl · H2O
Número CAS:
Peso molecular:
175.63
Beilstein:
5158059
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24
Produtos recomendados
grau
certified reference material
pharmaceutical secondary standard
Nível de qualidade
Agency
traceable to Ph. Eur. C3290000
traceable to USP 1161509
família API
cysteine
Certificado de análise (CofA)
current certificate can be downloaded
técnica(s)
HPLC: suitable
gas chromatography (GC): suitable
aplicação(ões)
pharmaceutical (small molecule)
Formato
neat
temperatura de armazenamento
2-30°C
cadeia de caracteres SMILES
O.Cl.N[C@@H](CS)C(O)=O
InChI
1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1
chave InChI
QIJRTFXNRTXDIP-JIZZDEOASA-N
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Descrição geral
L-Cysteine hydrochloride monohydrate (LCHCMH) is a water-soluble salt of the non-essential amino acid, L-cysteine.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Aplicação
L-Cysteine may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by chromatography, and kinetic micro determination coupled to spectrophotometry.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Ações bioquímicas/fisiológicas
Antagonista de receptor glutamatérgico de NMDA.
Nota de análise
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
Outras notas
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Nota de rodapé
To see an example of a Certificate of Analysis for this material enter LRAA7165 in the slot below. This is an example certificate only and may not be the lot that you receive.
Produtos recomendados
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
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Nº do produto
Descrição
Preços
Código de classe de armazenamento
13 - Non Combustible Solids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Escolha uma das versões mais recentes:
Certificados de análise (COA)
Lot/Batch Number
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