CAS No.: | 111-40-0 |
---|---|
Formula: | C4h13n3 |
EINECS: | 203-865-4 |
Type: | Pharmaceutical Intermediates |
Appearance: | Liquid |
Quality: | Refined |
Customization: |
---|
Suppliers with verified business licenses
99% DETA Diethylenetriamine for intermidate CAS 111-40-0
Diethylenetriamine Basic information | |
Product Name: | Diethylenetriamine |
CAS: | 111-40-0 |
MF: | C4H13N3 |
MW: | 103.17 |
EINECS: | 203-865-4 |
Diethylenetriamine Chemical Properties | |
Melting point | -40 °C |
Boiling point | 206 °C |
density | 0.955 g/mL at 25 °C(lit.) |
vapor density | 3.6 (vs air) |
vapor pressure | 0.08 mm Hg ( 20 °C) |
refractive index | n20/D 1.484(lit.) |
Fp | 90 °C |
storage temp. | Store below +30°C. |
form | Liquid |
pka | pK1:4.42(+3);pK2:9.21(+2);pK3:10.02(+1) (25°C) |
color | Clear |
Odor | Strong ammoniacal; mildly ammoniacal. |
PH | >12 (100g/l, H2O, 20ºC) |
explosive limit | 1-10%(V) |
Water Solubility | miscible |
Sensitive | Air Sensitive |
BRN | 605314 |
Stability: | Stable, but absorbs carbon dioxide from the air. Incompatible with strong oxidizing agents, copper and its alloys. |
InChIKey | RPNUMPOLZDHAAY-UHFFFAOYSA-N |
CAS DataBase Reference | 111-40-0(CAS DataBase Reference) |
NIST Chemistry Reference | 1,2-Ethanediamine, N-(2-aminoethyl)-(111-40-0) |
EPA Substance Registry System | Diethylenetriamine (111-40-0) |
Item | Specification | Results |
Chroma/Hazen unit (Co-Pt) | ≤10 | 5 |
DETA Wt% | ≥99% | 99.6 |
Water % | ≤0.5% | 0.2 |
Suppliers with verified business licenses