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安全信息

56396

Supelco

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certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

别名:

1,3,7-三甲基黄嘌呤

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About This Item

经验公式（希尔记法）:
C8H10N4O2
CAS号:
58-08-2
分子量:
194.19
Beilstein:
17705
EC 号:
200-362-1
MDL编号:
MFCD00005758
UNSPSC代码:
12352210
PubChem化学物质编号:
329758206
NACRES:
NA.24

等级

certified reference material
TraceCERT®

质量水平

300

产品线

TraceCERT®

制造商/商品名称

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

技术

HPLC: suitable
gas chromatography (GC): suitable

mp

234-236.5 °C (lit.)

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

包装形式

neat

SMILES字符串

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

InChI key

RYYVLZVUVIJVGH-UHFFFAOYSA-N

基因信息

human ... ADORA1(134) , ADORA2A(135) , ADORA2B(136) , ADORA3(140)

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相关类别

一般描述

Caffeine is a behaviorally active substance mainly found in beverages like coffee and tea. It can have diverse effects on brain functions.
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

推荐产品

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.

法律信息

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

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象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 1

法规信息

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分析证书(COA)

Lot/Batch Number
BCCF9557
BCCC1661
BCBS0789V

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Actions of caffeine in the brain with special reference to factors that contribute to its widespread use
Fredholm.BB, et al.
Pharmacological Reviews, 51, 83-133 (1999)
Yuzo Nishizaki et al.
Analytical chemistry, 93(5), 2733-2741 (2021-01-23)
Quantitative 1H nuclear magnetic resonance (qHNMR) is a highly regarded analytical methodology for purity determination as it balances metrological rigor, practicality, and versatility well. While ideal for intrinsically mass-limited samples, external calibration (EC) qHNMR is overshadowed by the prevalence of
Eva Sanchez-Quant et al.
Genome biology, 24(1), 234-234 (2023-10-18)
Xenobiotics are primarily metabolized by hepatocytes in the liver, and primary human hepatocytes are the gold standard model for the assessment of drug efficacy, safety, and toxicity in the early phases of drug development. Recent advances in single-cell genomics demonstrate
Naoko Masumoto et al.
Chemical & pharmaceutical bulletin, 69(1), 18-25 (2021-01-05)
Mogroside V is one of the characteristic and effective components of luohanguo extract, a food additive used as a sweetener in Japan as per Japan's Standards and Specifications for Food Additives (JSFA; 9th ed.). JSFA stipulates that the quantitative determination
Pierre Ayotte et al.
Environmental health perspectives, 113(10), 1318-1324 (2005-10-06)
The Lower North Shore region of the St. Lawrence River is home to a fish-eating population that displays an unusually high body burden of several organochlorines, including polychlorinated biphenyls (PCBs) and dioxin-like compounds (DLCs). We measured biomarkers indicative of liver
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实验方案

Detection and Determination of Caffeine, Taurine and Arginine in Shampoos by HPTLC

The modern thin-layer chromatography (TLC) offers advantages also in the field of cosmetics to quickly and simultaneously analyze samples with densitometric detection.

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