(2-Butenyl)chloropalladium dimer, ≥97%

Name: (2-Butenyl)chloropalladium dimer, ≥97%
Brand: Vaqora Chemicals
SKU: VQ-018542

About (2-Butenyl)chloropalladium dimer, ≥97%

(2-Butenyl)chloropalladium dimer (CAS 12081-22-0) is a catalyst / ligand offered by Vaqora Chemicals with a typical assay of ≥97%. Its molecular formula is C8H14Cl2Pd2 and its molecular weight is 393.9 g/mol. The IUPAC name is bis((E)-but-2-ene). Bis(chloropalladium(1+)). Alternative names: Di-π-Crotylpalladium chloride and Di-2-butenyldipalladium dichloride.

The product is provided as a powder. Literature values give a melting point of 133-140 °C. Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for cross-coupling reactions, homogeneous catalysis and asymmetric synthesis. Buyers come mainly from academic and industrial research, pharmaceutical manufacturing and oil, gas and petrochemicals.

We offer (2-Butenyl)chloropalladium dimer in 250 mg, 1 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Cross-coupling reactions
Homogeneous catalysis
Asymmetric synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	(2-Butenyl)chloropalladium dimer, ≥97%
Catalogue No.	VQ-018542
CAS Number	12081-22-0
IUPAC name	bis((E)-but-2-ene);bis(chloropalladium(1+))
Molecular formula	C₈H₁₄Cl₂Pd₂
Molecular weight	393.9 g/mol
Exact mass	393.8546
Purity / assay	≥97%
HSN code	29221990
InChIKey	ZMPSAJZWHPLTKH-HYTOEPEZSA-L
SMILES	C/C=C/[CH2-].C/C=C/[CH2-].Cl[Pd+].Cl[Pd+]
PubChem CID	11280861

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	133-140 °C
H-bond donors / acceptors	0 / 2
TPSA	0 Å²
Synonyms	Bis[(1,2,3-η)-2-buten-1-yl]di-μ-chlorodi-palladiumdi-π-crotylpalladium chloride, Di-π-Crotylpalladium chloride, Di-2-butenyldipalladium dichloride, Dichlorobis(1-methylallyl)dipalladium, Bis((1,2,3-eta)-2-buten-1-yl)di-mu-chlorodipalladium, Butylene chloride palladium dimer, (2-Butenyl)chloropalladium dimer, >=97%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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

Frequently asked questions

What is the CAS number of (2-Butenyl)chloropalladium dimer, ≥97%?

The CAS Registry Number of (2-Butenyl)chloropalladium dimer, ≥97% is 12081-22-0. It is also known as Bis[(1,2,3-η)-2-buten-1-yl]di-μ-chlorodi-palladiumdi-π-crotylpalladium chloride, Di-π-Crotylpalladium chloride, Di-2-butenyldipalladium dichloride.

What is the molecular formula and molecular weight of (2-Butenyl)chloropalladium dimer, ≥97%?

(2-Butenyl)chloropalladium dimer, ≥97% has the molecular formula C8H14Cl2Pd2 and a molecular weight of 393.9 g/mol.

Which grade and pack sizes of (2-Butenyl)chloropalladium dimer, ≥97% can I order?

We supply (2-Butenyl)chloropalladium dimer, ≥97% in (≥97%) grade, in 250 mg, 1 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (2-Butenyl)chloropalladium dimer, ≥97%?

Yes. Every lot of (2-Butenyl)chloropalladium dimer, ≥97% 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 (2-Butenyl)chloropalladium dimer, ≥97% be shipped internationally?

Yes. (2-Butenyl)chloropalladium dimer, ≥97% 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.