Diethylzinc 20% in toluene

Name: Diethylzinc 20% in toluene
Brand: Vaqora Chemicals
SKU: VQ-001162

About Diethylzinc 20% in toluene

Listed under CAS 557-20-0, Diethylzinc 20% in toluene is an organometallic reagent available from Vaqora Chemicals. With the molecular formula C4H10Zn, it has a molar mass of 123.5 g/mol. Common synonyms include DEZn and Et2Zn.

The material typically appears as a colourless to light yellow liquid. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

Key uses span carbon–carbon bond formation, grignard and organometallic chemistry, organic synthesis and catalysis. Our customers for this product work in academic and industrial research.

We offer Diethylzinc 20% in toluene in 100 mL and 500 mL packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Carbon–carbon bond formation
Grignard & organometallic chemistry
Organic synthesis
Catalysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Diethylzinc 20% in toluene
Catalogue No.	VQ-001162
CAS Number	557-20-0
Molecular formula	C₄H₁₀Zn
Molecular weight	123.5 g/mol
Exact mass	122.0074
HSN code	29399900
InChIKey	HQWPLXHWEZZGKY-UHFFFAOYSA-N
SMILES	C[CH2].C[CH2].[Zn]
PubChem CID	101667988

Physical properties
Physical form	Solution
Appearance	Colourless to light yellow liquid
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	DEZn, Et2Zn, DEZ, Et(2)Zn, (C2H5)2Zn, Diethyl zinc

Safety & hazard information (GHS)

Flammable

Corrosive

Environmental hazard

Signal word: Danger

Hazard statements

H250Catches fire spontaneously if exposed to air
H260In contact with water releases flammable gases which may ignite spontaneously
H314Causes severe skin burns and eye damage
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P210, P222, P223, P231, P231 + P232, P233, P260, P264, P273, P280, P301 + P330 + P331, P302 + P335 + P334, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P370 + P378, P391, P402 + P404, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 557-20-0

Diethylzinc solution, 1.0 M in hexanes

CAS: 557-20-0
Formula: C₄H₁₀Zn
MW: 123.5 g/mol

VQ-001163

Frequently asked questions

What is the CAS number of Diethylzinc 20% in toluene?

The CAS Registry Number of Diethylzinc 20% in toluene is 557-20-0. It is also known as DEZn, Et2Zn, DEZ.

What is the molecular formula and molecular weight of Diethylzinc 20% in toluene?

Diethylzinc 20% in toluene has the molecular formula C4H10Zn and a molecular weight of 123.5 g/mol.

Which grade and pack sizes of Diethylzinc 20% in toluene can I order?

We supply Diethylzinc 20% in toluene, in 100 mL, 500 mL packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Diethylzinc 20% in toluene?

Yes. Every lot of Diethylzinc 20% in toluene is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Diethylzinc 20% in toluene be shipped internationally?

Yes. Diethylzinc 20% in toluene is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.