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1396310

USP

Metformin Related Compound A

United States Pharmacopeia (USP) Reference Standard

Sinonimo/i:

Dicyandiamide, Cyanoguanidine, Dicyanodiamide

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Informazioni su questo articolo

Formula condensata:
NH2C(=NH)NHCN
Numero CAS:
Peso molecolare:
84.08
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
605637
eCl@ss:
25140904
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grade

pharmaceutical primary standard

agency

USP

API family

metformin

manufacturer/tradename

USP

mp

208-211 °C (lit.)

application(s)

pharmaceutical (small molecule)
pharmaceutical

format

neat

SMILES string

NC(=N)NC#N

InChI

1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)

InChI key

QGBSISYHAICWAH-UHFFFAOYSA-N

General description

Find answers to frequently asked questions on USP products in USP FAQs.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Metformin Related Compound A USP reference standard for use in specified quality tests and assays.

Also used to prepare standard stock, standard and system suitability solution during the assay and impurity analysis of Metformin Hydrochloride and Glipizide and Metformin Hydrochloride Tablets by using liquid chromatography in conjunction with UV detector.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

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Questo articolo
Y0001590D76609PHR1331
Metformin impurity A European Pharmacopoeia (EP) Reference Standard

Y0001590

Metformin impurity A

Dicyandiamide 99%

Sigma-Aldrich

D76609

Dicyandiamide

description

United States Pharmacopeia (USP) Reference Standard

description

European Pharmacopoeia (EP) Reference Standard

description

99%

description

Pharmaceutical Secondary Standard; Certified Reference Material

manufacturer/tradename

USP

manufacturer/tradename

EDQM

manufacturer/tradename

-

manufacturer/tradename

-

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

-

grade

pharmaceutical secondary standard, certified reference material

application(s)

pharmaceutical (small molecule)
pharmaceutical

application(s)

pharmaceutical
pharmaceutical (small molecule)

application(s)

-

application(s)

pharmaceutical
pharmaceutical (small molecule)

format

neat

format

neat

format

-

format

neat

mp

208-211 °C (lit.)

mp

208-211 °C (lit.)

mp

208-211 °C (lit.)

mp

208-211 °C (lit.)

agency

USP

agency

-

agency

-

agency

traceable to USP 1396310


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Classe di stoccaggio

11 - Combustible Solids

Punto di infiammabilità (°F)

Not applicable

Punto di infiammabilità (°C)

Not applicable



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