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LC1785 4,9-Dioxa-1,12-dodecanediamine
for synthesis

 

Order number Packaging Quantity Price €
AC28785 Glass bottle 25 ml 14.58

 

Product information
Hill Formula C10H24N2O2
HS Code 2922 19 85
EC number 230-745-9
Molar mass 204.31 g/mol
CAS number 7300-34-7

 

Chemical and physical data
Ignition temperature 245 °C DIN 51794
Solubility (20 °C) soluble
Melting point 4.5 °C
Molar mass 204.31 g/mol
Density 0.96 g/cm3 (20 °C)
pH value 10 (100 g/l, H2O, 20 °C)
Boiling point 298 °C (decomposition)
Vapor pressure 1 hPa (50 °C)
Explosion limit 1.3 – 4.9 %(V)
Flash point 109 °C

 

Safety information
R Phrase R 20-34
Harmful by inhalation.Causes burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger harmful, corrosive
Hazard Symbol Corrosive
RTECS TX1515087
Storage class Combustible substances, corrosive
WGK WGK 1 slightly water endangering

 

Transport information
Declaration (transport by sea) IMDG-Code UN 2735 AMINES, LIQUID, CORROSIVE, N.O.S.(4,9-DIOXA-1,12-DODECANEDIAMINE), 8, II, Segregation Group: 18 (Alkalis)
Declaration (transport by air) IATA-DGR UN 2735 AMINES, LIQUID, CORROSIVE, N.O.S.(4,9-DIOXA-1,12-DODECANEDIAMINE), 8, II

 

Toxicological data
LD 50 oral LD50 rat 3450 mg/kg

 

Specifications
Assay (GC, area%) ≥ 99 %
Density (d 20 °C/ 4 °C) 0.955 – 0.958
Water (K. F.) ≤ 0.5 %
Identity (IR) passes test