PHR1095
Cafeína
Pharmaceutical Secondary Standard; Certified Reference Material
Sinônimo(s):
1,3,7-Trimetilxantina
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About This Item
Fórmula empírica (Notação de Hill):
C8H10N4O2
Número CAS:
Peso molecular:
194.19
Beilstein:
17705
Número CE:
Número MDL:
Código UNSPSC:
12352210
ID de substância PubChem:
NACRES:
NA.24
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grau
certified reference material
pharmaceutical secondary standard
Nível de qualidade
Agency
traceable to USP 1086006
família API
caffeine
Certificado de análise (CofA)
current certificate can be downloaded
técnica(s)
HPLC: suitable
gas chromatography (GC): suitable
pf
~Approximately 237 °C
234-236.5 °C (lit.)
aplicação(ões)
pharmaceutical (small molecule)
formato
neat
temperatura de armazenamento
2-30°C
cadeia de caracteres SMILES
CN1C(=O)N(C)c2ncn(C)c2C1=O
InChI
1S/C8H10N4O2/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2/h4H,1-3H3
chave InChI
RYYVLZVUVIJVGH-UHFFFAOYSA-N
Informações sobre genes
human ... ADORA1(134) , ADORA2A(135) , ADORA2B(136) , ADORA3(140)
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Descrição geral
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.
Caffeine is mainly used as a diuretic and as a stimulant to central nervous system, heart rate, and respiration.
Caffeine is mainly used as a diuretic and as a stimulant to central nervous system, heart rate, and respiration.
Aplicação
Caffeine may be used as a reference standard for the determination of the analyte in pharmaceutical formulations by high-performance liquid chromatography and 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.
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 LRAC3327 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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Descrição
Preços
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Acute Tox. 4 Oral
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 1
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