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Merck
CN

C53

Caffeine

99%

Synonym(s):

1,3,7-Trimethylxanthine

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About This Item

Empirical Formula (Hill Notation):
C8H10N4O2
CAS Number:
Molecular Weight:
194.19
EC Number:
200-362-1
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
17705
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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

SMILES string

CN1C(=O)N(C)c2ncn(C)c2C1=O

assay

99%

mp

234-236.5 °C (lit.)

Gene Information

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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

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Fabrizio Ladu et al.
Behavioural brain research, 289, 48-54 (2015-04-25)
Zebrafish has been recently proposed as a valid animal model to investigate the fundamental mechanisms regulating emotional behavior and evaluate the modulatory effects exerted by psychoactive compounds. In this study, we propose a novel methodological framework based on robotics and
Jing Li et al.
Toxicology and applied pharmacology, 284(3), 345-353 (2015-03-17)
Prenatal caffeine exposure (PCE) alters the hypothalamic-pituitary-adrenocortical (HPA) axis-associated neuroendocrine metabolic programming and induces an increased susceptibility to metabolic syndrome (MS) in intrauterine growth retardation (IUGR) offspring rats. High-fat diet (HFD) is one of the main environmental factors accounting for
Hanwen Luo et al.
Scientific reports, 5, 17746-17746 (2015-12-08)
Epidemiological investigations indicate that osteoarthritis is associated with intrauterine growth retardation (IUGR) and abnormal cholesterol metabolism. Our previous studies showed that prenatal caffeine exposure (PCE) induced chondrogenesis retardation in IUGR offspring rats. The current study sought to investigate the effects
Christophe Provin et al.
Pharmaceutical research, 32(8), 2704-2712 (2015-03-01)
Percutaneous absorption assays of molecules for pharmaceutical and cosmetology purposes are important to determine the bioavailability of new compounds, once topically applied. The current method of choice is to measure the rate of diffusion through excised human skin using a
Mashaalah Zarejousheghani et al.
Journal of chromatography. A, 1411, 23-33 (2015-08-11)
Acesulfame is a known indicator that is used to identify the introduction of domestic wastewater into water systems. It is negatively charged and highly water-soluble at environmental pH values. In this study, a molecularly imprinted polymer (MIP) was synthesized for

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