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468231

Sigma-Aldrich

2,4-Diaminopyrimidine

98%

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About This Item

Empirical Formula (Hill Notation):
C4H6N4
CAS Number:
Molecular Weight:
110.12
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

mp

143-147 °C (lit.)

SMILES string

Nc1ccnc(N)n1

InChI

1S/C4H6N4/c5-3-1-2-7-4(6)8-3/h1-2H,(H4,5,6,7,8)

InChI key

YAAWASYJIRZXSZ-UHFFFAOYSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Wilhelm Maximilian Hützler et al.
Acta crystallographica. Section C, Structural chemistry, 71(Pt 3), 229-238 (2015-03-04)
The results of seven cocrystallization experiments of the antithyroid drug 6-methyl-2-thiouracil (MTU), C(5)H(6)N(2)OS, with 2,4-diaminopyrimidine, 2,4,6-triaminopyrimidine and 6-amino-3H-isocytosine (viz. 2,6-diamino-3H-pyrimidin-4-one) are reported. MTU features an ADA (A = acceptor and D = donor) hydrogen-bonding site, while the three coformers show
Wenbo Zhou et al.
European journal of medicinal chemistry, 96, 269-280 (2015-04-23)
Therapeutics of metastatic or triple-negative breast cancer are still challenging in clinical. Herein we demonstrated the design and optimization of a series of hybrid of 2,4-diaminopyrimidine and arylthiazole derivatives for their anti-proliferative properties against two breast cancer cell lines (MCF-7
Hydrogen-bonded supramolecular structures in co-crystals of ?-or ?-diketone enols with 2, 6-diaminopyridine or 2, 4-diaminopyrimidine.
Bertolasi V, et al.
New. J. Chem., 26(11), 1559-1566 (2002)
Eugen F Mesaros et al.
Bioorganic & medicinal chemistry letters, 21(1), 463-466 (2010-11-16)
The synthesis and biological evaluation of potent and selective anaplastic lymphoma kinase (ALK) inhibitors from a novel class of 2,4-diaminopyrimidines, incorporating 2,3,4,5-tetrahydro-benzo[d]azepine fragments, is described. An orally bioavailable analogue (18) that displayed antitumor efficacy in ALCL xenograft models in mice
Luke Mercer et al.
PLoS neglected tropical diseases, 5(2), e956-e956 (2011-02-25)
There is an urgent need to develop new, safe and effective treatments for human African trypanosomiasis (HAT) because current drugs have extremely poor safety profiles and are difficult to administer. Here we report the discovery of 2,4-diaminopyrimidines, exemplified by 4-[4-amino-5-(2-methoxy-benzoyl)-pyrimidin-2-ylamino]-piperidine-1-carboxylic

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