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710598

5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole

Name: 5-(Di-<I>tert</I>-butylphosphino)-1-(naphthalen-1-yl)-1<I>H</I>-pyrazole
Brand: ALDRICH

97%, powder

Synonym(s):

5-[Bis(1,1-dimethylethyl)phosphino]-1-(1-naphthalenyl)-1H-pyrazole

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About This Item

Empirical Formula (Hill Notation):

C₂₁H₂₇N₂P

CAS Number:

894085-97-3

Molecular Weight:

338.43

UNSPSC Code:

12352005

PubChem Substance ID:

329762936

NACRES:

NA.22

MDL number:

MFCD09038825

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Properties

Product Name

5-(Di-tert-butylphosphino)-1-(naphthalen-1-yl)-1H-pyrazole, 97%

Quality Level

100

product line

Buchwald Ligand

assay

97%

form

powder

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand

mp

127-131 °C

functional group

phosphine

SMILES string

CC(C)(C)P(c1ccnn1-c2cccc3ccccc23)C(C)(C)C

InChI

1S/C21H27N2P/c1-20(2,3)24(21(4,5)6)19-14-15-22-23(19)18-13-9-11-16-10-7-8-12-17(16)18/h7-15H,1-6H3

InChI key

XJZYJFVKLNCBQF-UHFFFAOYSA-N

Description

Application

Catalyst for amination reactions

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

MKCS2442

MKBB9856

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Global Trade Item Number

SKU	GTIN
710598-100MG	04061833500705