Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

View All Documentation

75256

Supelco

Synephrine

analytical standard

Sinônimo(s):

1-(4-Hydroxyphenyl)-2-methylaminoethanol, 4-Hydroxy-α-(methylaminomethyl)benzyl alcohol

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
C9H13NO2
Número CAS:
94-07-5
Peso molecular:
167.21
Número CE:
202-300-9
Número MDL:
MFCD00002370
Código UNSPSC:
85151701
ID de substância PubChem:
329766291
NACRES:
NA.24

grau

analytical standard

Ensaio

≥98.0% (HPLC)

prazo de validade

limited shelf life, expiry date on the label

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

Impurezas

≤12.0% water (Karl Fischer)

aplicação(ões)

food and beverages

formato

neat

temperatura de armazenamento

2-8°C

InChI

1S/C9H13NO2/c1-10-6-9(12)7-2-4-8(11)5-3-7/h2-5,9-12H,6H2,1H3

chave InChI

YRCWQPVGYLYSOX-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Descrição geral

Synephrine is a sympathomimetic amine from the plant Citrus aurantium and is identified as a major active component of dietary supplements.

Aplicação

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Synephrine may be used as a reference standard for the determination of synephrine in dietary supplements using high-performance liquid chromatography with acidic potassium permanganate chemiluminescence detection.

Nota de análise

identification (GC-MS): identity conforms

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

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
BCCH6804
BCCH4739
BCCG9038
BCCG7213
BCCG4406

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Determination of synephrine in weight-loss products using high performance liquid chromatography with acidic potassium permanganate chemiluminescence detection.
Slezak T, et al.
Analytica Chimica Acta, 593(1), 98-102 (2007)
Ischemic stroke associated with use of an ephedra-free dietary supplement containing synephrine.
Bouchard CN, et al.
Mayo Clinic Proceedings. Mayo Clinic, 80(4), 541-545 (2005)
Sidney J Stohs et al.
Phytotherapy research : PTR, 25(10), 1421-1428 (2011-04-12)
Citrus aurantium (bitter orange) extract and its principal protoalkaloidal constituent p-synephrine are widely used in weight loss and weight management as well as in sports performance products. However, questions are raised frequently regarding the safety of these ingredients. The potential
S Haaz et al.
Obesity reviews : an official journal of the International Association for the Study of Obesity, 7(1), 79-88 (2006-01-27)
Obesity is a major health problem facing the developed and developing world. Efforts by individuals, health professionals, educators, and policy makers to combat the escalating trend of growing obesity prevalence have been multifaceted and mixed in outcome. Various dietary supplements
John E Thomas et al.
Texas Heart Institute journal, 36(6), 586-590 (2010-01-14)
Billions of dollars are spent annually in the United States in the largely unregulated market of dietary supplements. Many of these supplements are marketed as weight-loss and athletic-performance-enhancement products. The association of various ephedra-containing products with adverse cardiovascular events has
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica