1,2-Ethanediamine-ethynyllithium (1:1)

Modify Date: 2025-08-23 20:27:52

1,2-Ethanediamine-ethynyllithium (1:1) Structure
1,2-Ethanediamine-ethynyllithium (1:1) structure
Common Name 1,2-Ethanediamine-ethynyllithium (1:1)
CAS Number 6867-30-7 Molecular Weight 92.069
Density 1,04 g/cm3 Boiling Point 110.6 °C(lit.)
Molecular Formula C4H9LiN2 Melting Point 76 °C (dec.)
MSDS Chinese USA Flash Point 7 °F
Symbol GHS02 GHS05 GHS07 GHS08
GHS02, GHS05, GHS07, GHS08
Signal Word Danger

 Names

Name Lithium acetylide ethylenediamine complex
Synonym More Synonyms

 Chemical & Physical Properties

Density 1,04 g/cm3
Boiling Point 110.6 °C(lit.)
Melting Point 76 °C (dec.)
Molecular Formula C4H9LiN2
Molecular Weight 92.069
Flash Point 7 °F
Exact Mass 92.092575
PSA 52.04000
LogP 0.43080
Storage condition 2-8°C

 Safety Information

Symbol GHS02 GHS05 GHS07 GHS08
GHS02, GHS05, GHS07, GHS08
Signal Word Danger
Hazard Statements H225-H260-H304-H314-H336-H361d-H373
Precautionary Statements P210-P223-P231 + P232-P261-P370 + P378-P422
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable;C:Corrosive;
Risk Phrases R11;R14/15;R35
Safety Phrases S26-S43-S45-S62-S36/37/39-S43B-S16-S6A
RIDADR UN 3399 4.3/PG 1
WGK Germany 3
Packaging Group III
Hazard Class 4.3
HS Code 38249095

 Customs

HS Code 38249095

 Synonyms

MFCD00013183
Lithium,(1,2-ethaned
LITHIUM ACETYLIDE-ETHYLENEDIAMINE COMPLE
LITHIUM ACETYLIDE
EINECS 229-967-9
Lithium,(1,2-ethanediamine-.kappa.N,.kappa.N)ethynyl
1,2-Ethanediamine - ethynyllithium (1:1)
Lithiumacetylide,ethylenediaminecomplex
LITHIUM ACETYLIDE ETHYLENEDIAMINE COMPLEX: TECH.
1,2-Ethanediamine, compd. with ethynyllithium (1:1)
lithium acetylene,ethylenediamine complex
LithiuM acetylide ethylenediaMine coMplex 50GR
Lithium acetylidethylenediamine complex
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