1,8-Diaminooctane

Superiority:

Product Name:    1,8-Diaminooctane
Synonyms:    1,8-OCTANEDIAMINE;1,8-DIAMINOOCTANE;RARECHEM AL BW 0084;OCTAMETHYLENDIAMINE;OCTAMETHYLENEDIAMINE;1,4-Octanediamine;1,8-Octamethylenediamine;1,8-Octylenediamine
CAS:    373-44-4
MF:    C8H20N2
MW:    144.26
EINECS:    206-764-3
Product Categories:    alpha,omega-Alkanediamines;alpha,omega-Bifunctional Alkanes;Monofunctional & alpha,omega-Bifunctional Alkanes;Building Blocks;Chemical Synthesis;Nitrogen Compounds;Organic Building Blocks;Polyamines
Mol File:    373-44-4.mol
1,8-Diaminooctane Structure
1,8-Diaminooctane Chemical Properties
Melting point     50-52 °C(lit.)
Boiling point     225-226 °C(lit.)
density     0.98 g/mL at 20 °C
vapor pressure     <0.1 hPa (20 °C)
refractive index     1.4618 (estimate)
Fp     329 °F
storage temp.     Store below +30°C.
solubility     575g/l
pka    11.00, 10.1(at 20℃)
form     Solidified Crystalline Mass
color     White to yellow
PH    11.7 (4g/l, H2O, 20℃)
explosive limit    1.1-6.8%(V)
Water Solubility     575 g/L (20 ºC)
Sensitive     Hygroscopic
BRN     1735426
InChIKey    PWGJDPKCLMLPJW-UHFFFAOYSA-N
CAS DataBase Reference    373-44-4(CAS DataBase Reference)
NIST Chemistry Reference    1,8-Diaminooctane(373-44-4)
EPA Substance Registry System    1,8-Octanediamine (373-44-4)
Safety Information
Hazard Codes     C,Xi
Risk Statements     34-36/37/38
Safety Statements     26-36/37/39-45-37/39
RIDADR     UN 3259 8/PG 3
WGK Germany     3
RTECS     RG8841500
F     3-9-23
Autoignition Temperature    280 °C DIN 51794
HazardClass     8
PackingGroup     III
HS Code     29212900
Toxicity    LD50 orally in Rabbit: 500 mg/kg