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C4144

Supelco

Caffeine-sodium benzoate

analytical standard

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About This Item

CAS Number:
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

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

C4144-BULK:
C4144-50G:
C4144-VAR:
C4144-100G:
C4144-500G:

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Certificates of Analysis (COA)

Lot/Batch Number
SLCB4882
SLBQ6906V
SLBL5377V
SLBD9278V
SLBB0966V

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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)
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)
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

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