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C4144

Supelco

Caffeine-sodium benzoate

analytical standard

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About This Item

Número de CAS:
8000-95-1
MDL number:
MFCD00050906
UNSPSC Code:
41116107
PubChem Substance ID:
329775055
NACRES:
NA.24

grade

analytical standard

Quality Level

200

concentration

50:50 (wt:wt mixture)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

single component solution

SMILES string

[Na+].[O-]C(=O)c1ccccc1.CN2C(=O)N(C)c3ncn(C)c3C2=O

InChI

1S/C8H10N4O2.C7H6O2.Na/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2;8-7(9)6-4-2-1-3-5-6;/h4H,1-3H3;1-5H,(H,8,9);/q;;+1/p-1

InChI key

JWBPVFVNISJVEM-UHFFFAOYSA-M

application

Caffeine-sodium benzoate may be used as a reference standard in the determination of caffeine and sodium benzoate content in caffeine and sodium benzoate injections by iso-absorption method using ultraviolet spectrophotometer.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificados de análisis (COA)

Lot/Batch Number
0000365068
0000342726
0000365068
0000253544
SLCP4749

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Estimation of caffeine and sodiun benzoate in caffeine and sodium benzoate injection by isoabsorption method (isobestic method).
Sowmya V K, et al.
INTERNATIONAL JOURNAL OF PHARMACEUTICAL, CHEMICAL AND BIOLOGICAL SCIENCES, 1(1), 26-31 (2011)
Virginia Savy et al.
Reproduction (Cambridge, England), 159(6), 767-778 (2020-04-03)
CRISPR-mediated transcriptional activation, also known as CRISPR-on, has proven efficient for activation of individual or multiple endogenous gene expression in cultured cells from several species. However, the potential of CRISPR-on technology in preimplantation mammalian embryos remains to be explored. Here
K Gh M Mahmoud et al.
Iranian journal of veterinary research, 16(4), 325-330 (2016-05-14)
Cryopreservation and sexing of embryos are integrated into commercial embryo transfer technologies. To improve the effectiveness of vitrification of in vitro produced buffalo embryos, two experiments were conducted. The first evaluated the effect of exposure time (2 and 3 min)

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