7300-34-7

Basic information

• Product Name: 1,4-BUTANEDIOL BIS(3-AMINOPROPYL) ETHER
• Synonyms: 1,12-Diamino-4,9-dioxadodecane;1,4-Bis(gamma-aminopropoxy)butane;1,4-Butanediol bis(gamma-aminopropyl) ether;1,4-Butanediolbis(.gamma.-aminopropyl)ether;1-Propanamine, 3,3'-[1,4-butanediylbis(oxy)]bis-;4,9-Dioxa-1,12-dodecanediamine,97%;1,4-Bis(3-aminopropoxy)butane 4,9-Dioxa-1,12-dodecanediamine;3,3'-(Butane-1,4-diylbis(oxy))bis(propan-1-amine)
• CAS NO: 7300-34-7
• Molecular Formula: C₁₀H₂₄N₂O₂
• Molecular Weight: 204.31
• EINECS: 230-745-9
• Mol File: 7300-34-7.mol
• Article Data: 5

Chemical Properties

• Melting Point: 4.5 °C
• Boiling Point: 134-136 °C4 mm Hg(lit.)
• Flash Point: >230 °F
• Appearance: /
• Density: 0.962 g/mL at 25 °C(lit.)
• Vapor Pressure: 1 hPa (50 °C)
• Refractive Index: n20/D 1.462
• Storage Temp.: Store below +30°C.
• PKA: 10.06±0.10(Predicted)
• Explosive Limit: 1.3-4.9%(V)
• Water Solubility: Completely miscible in water
• BRN: 1750788
• CAS DataBase Reference: 1,4-BUTANEDIOL BIS(3-AMINOPROPYL) ETHER(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-BUTANEDIOL BIS(3-AMINOPROPYL) ETHER(7300-34-7)
• EPA Substance Registry System: 1,4-BUTANEDIOL BIS(3-AMINOPROPYL) ETHER(7300-34-7)

Safety Data

• Hazard Codes: T
• Statements: 23-34-24
• Safety Statements: 26-36/37/39-45
• RIDADR: UN 2735 8/PG 2
• WGK Germany: 1
• RTECS: TX1515087
• F: 10-34
• TSCA: Yes
• HazardClass: 8
• PackingGroup: II
• Hazardous Substances Data: 7300-34-7(Hazardous Substances Data)

Usage

Chemical Properties

CLEAR COLOURLESS LIQUID

Uses

1,4-Butanediol Bis(3-Aminopropyl)ether is used in method for preparing Mannich base for use as epoxy resin curative, and method for preparing cured epoxy resin.

Flammability and Explosibility

Nonflammable

Safety Profile

A poison by skin contact.Moderately toxic by ingestion and inhalation. Whenheated to decomposition it emits toxic vapors of NOx.

Upstream product

• 90918-31-3 3,3'-(but-2-yne-1,4-diylbis(oxy))dipropanenitrile 
• 7664-41-7 ammonia 
• 18664-94-3 butanediol bis-(propionitrile)ether 

Downstream Products

• 888706-17-0 C₇₆H₁₂₀N₆O₈ 
• 888706-18-1 C₅₀H₆₈N₆O₈ 
• 122179-82-2 N-{3-[4-(3-Amino-propoxy)-butoxy]-propyl}-benzamide 

Relevant articles and documents

Functionalized Photoreactive Compounds

The present invention concerns functionalized photoreactive compounds of formula (I), that are particularly useful in materials for the alignment of liquid crystals. Due to the adjunction of an electron withdrawing group to specific molecular systems bearing an unsaturation directly attached to two unsaturated ring systems, exceptionally high photosensitivities, excellent alignment properties as well as good mechanical robustness could be achieved in materials comprising said functionalized photoreactive compounds of the invention.

Macrocyclic oxamides

Macrocyclic oxamides may be made easily, in good yield and in one step by reacting an oxalic compound, such as oxalic acid or oxalic esters, with a diamine, where the amine groups are separated by at least five atoms. The oxalic compounds may include, but are not limited to such materials as dimethyl oxalate and diethyl oxalate. The diamines may include, but are not limited to such materials as alkylenediamines; polyalkylene glycol diamines; alkyl-bis-(aminoalkyl)amines; imino bis-(alkyl)amines; and N,N' bis-(aminoalkyl)-N,N'-dialkylalkylenediamines and bis-(aminoalkyl)piperazines; and mixtures thereof. The macrocyclic oxamides made by this process may be used to selectively separate metal ions from solution, or complexed together with a metal ion act as a catalyst.

Poly-bis-triazinylimides, their preparation

Poly-bis-triazinylimides of the formula STR1 are prepared from bis-(2,4-dichloro-1,3,5-triazin-6-yl)imides and polyalkylpiperidylamines. They are used as light stabilizers for polymers.