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Key Documents

Safety Information

340677

Sigma-Aldrich

Lithium phenylacetylide solution

1.0 M in THF

Synonym(s):

(Phenylethynyl)lithium

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About This Item

Linear Formula:
C6H5C≡CLi
CAS Number:
Molecular Weight:
108.07
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

form

liquid

concentration

1.0 M in THF

density

0.91 g/mL at 25 °C

functional group

phenyl

SMILES string

[Li]C#Cc1ccccc1

InChI

1S/C8H5.Li/c1-2-8-6-4-3-5-7-8;/h3-7H;

InChI key

QQONVLVTCMNCTJ-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react 2

Target Organs

Respiratory 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)

1.4 °F

Flash Point(C)

-17 °C

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.

PRTR

Class I Designated Chemical Substances

FSL

Group 3: Spontaneously combustible substances and water- reactive materials
Materials containing Organometallic compounds
Hazardous rank I
1st spontaneously combustible materials and water reactive materials

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

340677-VAR:
340677-BULK:
340677-800ML:4548173137629
340677-100ML:4548173137612


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