926760

PTABS

≥95%

Manufacturer: Sigma Aldrich

CAS Number: 1430837-91-4

Synonym(S): 4-(1,3,5-Triaza-7-phosphaadamantan-1-ium-1-yl)butane-1-sulfonate, Kapdiphos

Select a Size

Pack Size SKU Availability Price
1 G 926760-1-G In Stock ₹ 11,929.15
5 G 926760-5-G In Stock ₹ 35,060.00

926760 - 1 G

₹ 11,929.15

In Stock

Quantity

1

Base Price: ₹ 11,929.15

GST (18%): ₹ 2,147.247

Total Price: ₹ 14,076.397

Quality Level

100

Assay

≥95%

form

powder

reaction suitability

reagent type: ligand

functional group

phosphine

SMILES string

O=[S-](CCCC[N@+]1(C2)C[N@@]3C[N@@](C[P@]2C3)C1)(=[O-])=O

Other Options

Image Product Name Manufacturer Price Range
CS-0437051
4-(1,3,5-Triaza-7-phosphaadamantan-1-ium-1-yl)butane-1-sulfonate
ChemScene ₹ 6,245.88 - ₹ 56,640.72
AZ95706
1430837-91-4 | 4-((1R,3R,5S,7R)-1,3,5-Triaza-7-phosphaadamantan-1-ium-1-yl)butane-1-sulfonate
A2B Chem ₹ 4,449.12 - ₹ 64,084.44

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Description

  • Application: PTABS is a water soluble phosphine ligand for use in a variety of cross-coupling reactions including Heck, Suzuki, and Sonagashira cross-couplings.
  • Other Notes: Room-Temperature Amination of Chloroheteroarenes in Water by a Recyclable Copper(II)-Phosphaadamantanium Sulfonate System

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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O=[S-](CCCC[N@+]1(C2)C[N@@]3C[N@@](C[P@]2C3)C1)(=[O-])=O

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N#CC1=C(N2C(C=CC=C3)=C3C4=C2C=CC=C4)C(C#N)=C(N5C(C=CC=C6)=C6C7=C5C=CC=C7)C(N8C(C=CC=C9)=C9C%10=C8C=CC=C%10)=C1N(CC)C%11=CC=CC=C%11

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