567671

Dichlorobis(trimethylphosphine)nickel(II)

97%

Manufacturer: Sigma Aldrich

CAS Number: 19232-05-4

Synonym(S): Bis(trimethylphosphine)nickel dichloride

Select a Size

Pack Size SKU Availability Price
1 G 567671-1-G In Stock ₹ 5,070.00

567671 - 1 G

₹ 5,070.00

In Stock

Quantity

1

Base Price: ₹ 5,070.00

GST (18%): ₹ 912.60

Total Price: ₹ 5,982.60

Assay

97%

form

solid

reaction suitability

core: nickelreagent type: catalyst

mp

194-199 °C (lit.)

λmax

244 nm

SMILES string

Cl[Ni]Cl.CP(C)C.CP(C)C

InChI

1S/2C3H9P.2ClH.Ni/c2*1-4(2)3;;;/h2*1-3H3;2*1H;/q;;;;+2/p-2

InChI key

KYHNNWWCXIOTKC-UHFFFAOYSA-L

Other Options

Image Product Name Manufacturer Price Range
AI43320
19232-05-4 | Nickel, dichlorobis(trimethylphosphine)-
A2B Chem ₹ 6,930.36 - ₹ 18,994.32

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Description

  • Application: Catalyst for:Wenkert arylation of thiophene with aryl Grignard reagentsRegioselective [2+2+2] cycloaddition of carboryne with alkynes to give benzocarborane compoundsKumada-Corriu cross coupling of Grignard reagentsBorylation of aryl chloridesReductive aldol cyclization-lactonizationArylcyanation of alkynesAlkynylation of benzonitriles via C-C bond activation

SAFETY INFORMATION

Pictograms

GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332

Precautionary Statements

P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Compare Similar Items

Show Difference

Img

Sigma Aldrich

567671

97%...


Assay:
97%

form:
solid

reaction suitability:
core: nickelreagent type: catalyst

mp:
194-199 °C (lit.)

λmax:
244 nm

SMILES string:
Cl[Ni]Cl.CP(C)C.CP(C)C

InChI:
1S/2C3H9P.2ClH.Ni/c2*1-4(2)3;;;/h2*1-3H3;2*1H;/q;;;;+2/p-2

InChI key:
KYHNNWWCXIOTKC-UHFFFAOYSA-L

Img

Sigma Aldrich

567728

98%...


Assay:
98%

form:
__

reaction suitability:
reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand

mp:
105-110 °C (lit.)

λmax:
__

SMILES string:
Oc1ccc(cc1)P(c2ccccc2)c3ccccc3

InChI:
1S/C18H15OP/c19-15-11-13-18(14-12-15)20(16-7-3-1-4-8-16)17-9-5-2-6-10-17/h1-14,19H

InChI key:
QOPABJOZVXZFJG-UHFFFAOYSA-N

Img

Supelco

56778

suitable for HPLC, 0.95-1.05 M...


Assay:
__

form:
liquid

reaction suitability:
__

mp:
__

λmax:
__

SMILES string:
OP(O)(O)=O.OP(O)(O)=O.CCN(CC)CC

InChI:
1S/C6H15N.H3O4P/c1-4-7(5-2)6-3;1-5(2,3)4/h4-6H2,1-3H3;(H3,1,2,3,4)

InChI key:
UNXNGGMLCSMSLH-UHFFFAOYSA-N

Img

Sigma Aldrich

56781

≥98.0% (T), for peptide synthesis...


Assay:
≥98.0% (T)

form:
solid

reaction suitability:
__

mp:
243 °C (dec.) (lit.)

λmax:
__

SMILES string:
OC(=O)CNCC(O)=O

InChI:
1S/C4H7NO4/c6-3(7)1-5-2-4(8)9/h5H,1-2H2,(H,6,7)(H,8,9)

InChI key:
NBZBKCUXIYYUSX-UHFFFAOYSA-N