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Key Documents

475130

Sigma-Aldrich

Lithium acetylide, ethylenediamine complex

25 wt. % slurry in toluene

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About This Item

Linear Formula:
LiC≡CH · NH2CH2CH2NH2
CAS Number:
Molecular Weight:
92.07
Beilstein:
3593824
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
Pricing and availability is not currently available.

concentration

25 wt. % slurry in toluene

bp

110.6 °C (lit.)

SMILES string

[Li]C#C.NCCN

InChI

1S/C2H8N2.C2H.Li/c3-1-2-4;1-2;/h1-4H2;1H;

InChI key

QJQWXTYPTBEPGS-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3 - Water-react 1

Target Organs

Central nervous system

Supplementary Hazards

Storage Class Code

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 3

Flash Point(F)

7.0 °F - closed cup

Flash Point(C)

-13.9 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

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Certificates of Analysis (COA)

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