Acetoguanamine

Acetoguanamine
Names
	Preferred IUPAC name 6-Methyl-1,3,5-triazine-2,4-diamine
	Other names Diamino-6-methyl-1,3,5-triazine[citation needed]
Identifiers
CAS Number	542-02-9 ;
3D model (JSmol)	Interactive image; Interactive image;
Beilstein Reference	118348
ChEBI	CHEBI:72475 ;
ChemSpider	10485 ;
EC Number	208-796-3;
PubChem CID	10949;
UNII	AX41T8ULB3 ;
	InChI InChI=1S/C4H7N5/c1-2-7-3(5)9-4(6)8-2/h1H3,(H4,5,6,7,8,9) Key: NJYZCEFQAIUHSD-UHFFFAOYSA-N ; InChI=1/C4H7N5/c1-2-7-3(5)9-4(6)8-2/h1H3,(H4,5,6,7,8,9) Key: NJYZCEFQAIUHSD-UHFFFAOYAD;
	SMILES Cc1nc(N)nc(N)n1; CC1=NC(N)=NC(N)=N1;
Properties
Chemical formula	C4H7N5
Molar mass	125.135 g·mol−1
Appearance	White, opaque crystals
Density	1.391 g cm−3
Melting point	274 to 276 °C (525 to 529 °F; 547 to 549 K)
Hazards
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319, H335
Precautionary statements	P261, P305+P351+P338
NFPA 704 (fire diamond)	<imagemap> File:NFPA 704.svg\|80px\|alt=NFPA 704 four-colored diamond poly 150 150 300 300 150 450 0 300 Health 1: Exposure would cause irritation but only minor residual injury. E.g. turpentine poly 300 0 450 150 300 300 150 150 Flammability 1: Must be pre-heated before ignition can occur. Flash point over 93 °C (200 °F). E.g. canola oil poly 450 150 600 300 450 450 300 300 Instability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogen poly 300 300 450 450 300 600 150 450 Special hazards (white): no code desc none </imagemap> 1 1 0
Flash point	252 °C (486 °F; 525 K)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Acetoguanamine is an organic compound with the chemical formula (CNH₂)₂CCH₃N₃. It is related to melamine but with one amino group replaced by methyl. Acetoguanamine is used in the manufacturing of melamine resins. Unlike melamine ((CNH₂)₃N₃), acetoguanamine is not a crosslinker. The "aceto" prefix is historical, the compound does not contain an acetyl group. A related compound is benzoguanamine.^[2]

The compound is prepared by condensation of cyanoguanidine with acetonitrile:

(H₂N)₂C=NCN + MeCN → (CNH₂)₂(CMe)N₃

Safety

LD50 (oral, rats) is 2740 mg/kg.

References

^ "Acetoguanamine - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology information.
^ H. Deim; G. Matthias; R. A. Wagner (2012). "Amino Resins". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a02_115.pub2. ISBN 978-3527306732.

This article about a heterocyclic compound is a stub. You can help Wikipedia by expanding it.

[1] "Acetoguanamine - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology information.

[2] H. Deim; G. Matthias; R. A. Wagner (2012). "Amino Resins". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a02_115.pub2. ISBN 978-3527306732.

[2]

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