Skip to Content
Merck
CN

479969

Sigma-Aldrich

4-Amino-5-pyrimidinecarbonitrile

96%

Sign Into View Organizational & Contract Pricing

About This Item

Empirical Formula (Hill Notation):
C5H4N4
CAS Number:
Molecular Weight:
120.11
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Assay

96%

form

solid

mp

251-255 °C (lit.)

functional group

nitrile

SMILES string

Nc1ncncc1C#N

InChI

1S/C5H4N4/c6-1-4-2-8-3-9-5(4)7/h2-3H,(H2,7,8,9)

InChI key

JAIYUIOGVNRXEW-UHFFFAOYSA-N

General description

4-Amino-5-pyrimidinecarbonitrile (APC) is a pyrimidine derivative that has been synthesized via three-component reaction between benzaldehyde, benzamidine hydrochloride and malononitrile. The infrared, 1H NMR, 13C NMR and mass spectra of APC have been recorded.

Application

4-Amino-5-pyrimidinecarbonitrile may be used as a monodentate ligand to prepare metal complexes of Co(II), Ni(II), Cu(II) and Pd(II) ions. It may be used as a reactant to prepare 1H-pyrimido[4,5-d]pyrimidine-2,4-dione.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis of quinazoline-2,4(1H,3H)-diones from carbon dioxide and 2-aminobenzonitriles using [Bmim]OH as a homogeneous recyclable catalyst.
Patil YP, et al.
Catalysis Today, 148(3), 355-360 (2009)
Synthesis, antimicrobial activity, structural and spectral characterization and DFT calculations of Co (II), Ni (II), Cu (II) and Pd (II) complexes of 4-amino-5-pyrimidinecarbonitrile.
Mohamed TA, et al.
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 135, 417-427 (2015)
Infrared and NMR spectra, tautomerism, vibrational assignment, normal coordinate analysis, and quantum mechanical calculations of 4-amino-5-pyrimidinecarbonitrile.
Afifi MS, et al.
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 111, 277-289 (2013)
Three-component process for the synthesis of 4-amino-5-pyrimidinecarbonitriles under thermal aqueous conditions or microwave irradiation.
Sheibani H, et al.
ARKIVOC (Gainesville, FL, United States), 2, 115-123 (2008)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service