Dibutylhexamethylenediamine

N,N’-Dibutylhexamethylenediamine (dibutylhexanediamine) is a chemical compound used in the production of polymers. It is highly toxic upon inhalation,[1] and is listed as an extremely hazardous substance as defined by the U.S. Emergency Planning and Community Right-to-Know Act.

Dibutylhexamethylenediamine

Names
Preferred IUPAC name N,N′-Dibutyl-1,6-hexanediamine
Other names N,N′-Dibutylhexamethylenediamine N,N’-Dibutylhexanediamine N,N′-Di-n-butyl-1,6-hexanediamine
Identifiers
CAS Number	4835-11-4
3D model (JSmol)	Interactive image
ChemSpider	19729
ECHA InfoCard	100.023.106
EC Number	225-417-7
MeSH	N,N'-dibutyl-1,6-hexanediamine
PubChem CID	20972
RTECS number	MO1250000
UNII	846A8RML53
UN number	2735
CompTox Dashboard (EPA)	DTXSID6038823
InChI InChI=1S/C14H32N2/c1-3-5-11-15-13-9-7-8-10-14-16-12-6-4-2/h15-16H,3-14H2,1-2H3 Key: VZRUGPJUVWRHKM-UHFFFAOYSA-N
SMILES CCCCNCCCCCCNCCCC
Properties
Chemical formula	C14H32N2
Molar mass	228.424 g·mol^−1
Appearance	Colourless liquid
Density	821 mg mL^−1
Boiling point	131 to 133 °C (268 to 271 °F; 404 to 406 K) at 4 hPa
Refractive index (nD)	1.451
Hazards
GHS pictograms
GHS Signal word	Danger
GHS hazard statements	H314, H330
GHS precautionary statements	P260, P280, P284, P305+351+338, P310
Flash point	113 °C (235 °F; 386 K)
Related compounds
Related compounds	Synthalin Arginylglycylaspartic acid Gusperimus
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

See also

• Hexamethylenediamine

References

1. Kennedy Jr, GL; Chen, HC (1984). "Inhalation toxicity of dibutylhexamethylenediamine in rats". Food and Chemical Toxicology. 22 (6): 425–9. doi:10.1016/0278-6915(84)90324-7. PMID 6539732.