4835-11-4

Basic information

• Product Name: N,N'-DI-N-BUTYL-1,6-HEXANEDIAMINE
• Synonyms: N,N'-DIBUTYL-1,6-HEXANEDIAMINE;1,6-Hexanediamine, N,N'-dibutyl-;1,6-n,n’-dibutylhexanediamine;Dbhmd;Dibutylhexamethylenediamine;n,n’-dibutyl-6-hexanediamine;n,n’-dibutylhexamethylenediamine;N,N'-Dibutylhexamethylenediamine
• CAS NO: 4835-11-4
• Molecular Formula: C₁₄H₃₂N₂
• Molecular Weight: 228.42
• EINECS: 225-417-7
• Product Categories: Nitrogen Compounds;Organic Building Blocks;Polyamines
• Mol File: 4835-11-4.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 131-133 °C/3 mmHg(lit.)
• Flash Point: >110°C
• Appearance: /
• Density: 0,821 g/cm3
• Refractive Index: n20/D 1.451(lit.)
• PKA: 11.26±0.19(Predicted)
• CAS DataBase Reference: N,N'-DI-N-BUTYL-1,6-HEXANEDIAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N,N'-DI-N-BUTYL-1,6-HEXANEDIAMINE(4835-11-4)
• EPA Substance Registry System: N,N'-DI-N-BUTYL-1,6-HEXANEDIAMINE(4835-11-4)

Safety Data

• Hazard Codes: T+
• Statements: 36/37/38-34-26-14
• Safety Statements: 26-36/37/39-45-23
• RIDADR: UN2927
• RTECS: MO1250000
• HazardClass: 6.1
• PackingGroup: II
• Hazardous Substances Data: 4835-11-4(Hazardous Substances Data)

Usage

Reactivity Profile

N,N'-DIBUTYLHEXAMETHYLENEDIAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

(Non-Specific -- Corrosive Alkali) Acute circulatory shock; burns in mouth, throat, and esophagus; suffocation due to glottal or laryngeal swelling; perforation and inflammation of the esophagus and the tracheobronchial tree; aspiration pneumonia. Delayed stricture (scar) formation causing problems with swallowing, and stomach filling and emptying; strong alkalis are markedly corrosive and penetrating to skin and mucous membranes.

Fire Hazard

(Non-Specific -- Alkylamine, n.o.s. (Corrosive)) Flammable or poisonous gases may accumulate in tanks or hopper cars.

Upstream product

• 638132-55-5 (Z)-1-{N-butyl-N-[6-(N-butylammoniohexyl)amino]}-diazen-1-ium-1,2-diolate 
• 124-09-4 1,6-Hexanediamine 
• 123-72-8 butyraldehyde 

Relevant articles and documents

Use of additive sites to control nitric oxide release from nitric oxide donors contained within polymers

A method for increasing, prolonging, and/or controlling the release rates of nitric oxide (NO) from polymeric materials containing NO adducts. Such NO-containing polymeric materials may find use in devices such as blood contacting devices, and biocompatible devices utilizing the same. The method and device utilizes anionic site additives, acidic site additives and/or acidic producing site additives in a polymer that contains NO-adducts to generate higher fluxes of NO to exceed NO threshold levels desirable to substantially prevent and/or minimize reactions such as platelet activation or adhesion.