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324175

Sigma-Aldrich

Lithium 2-thienylcyanocuprate solution

0.25 M in THF

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About This Item

Empirical Formula (Hill Notation):
C5H3CuLiNS
CAS Number:
Molecular Weight:
179.64
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

form

liquid

concentration

0.25 M in THF

density

0.895 g/mL at 25 °C

SMILES string

[Li]N=C=[Cu]c1cccs1

InChI

1S/C4H3S.CN.Cu.Li/c1-2-4-5-3-1;1-2;;/h1-3H;;;/q;-1;;+1

InChI key

BDZYNOMLDVYLHW-UHFFFAOYSA-N

General description

Learn More at the Professor and Product Portal of Professor Bruce Lipshutz.

Application

Useful reagent for the preparation of higher-order cuprates.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Respiratory system

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

1.4 °F - closed cup

Flash Point(C)

-17 °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.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

324175-100ML:4548173135229
324175-VAR:
324175-BULK:
324175-800ML:4548173135236


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Aldrichimica Acta, 20, 58-58 (1987)

Related Content

Prof. Bruce Lipshutz and co-workers have developed designer surfactants to allow several classes of transformations (e.g. Suzuki-Miyaura, Olefin Metathesis, 1,4-Addition to Enones, etc.) to be performed in water.

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