515477

4,4′-Di-tert-butyl-2,2′-dipyridyl

98%

Manufacturer: Sigma Aldrich

CAS Number: 72914-19-3

Synonym(S): 4,4′-Bis(tert-butyl)-2,2′-bipyridine, BBBPY

Select a Size

Pack Size SKU Availability Price
5 G 515477-5-G In Stock ₹ 10,530.00
25 G 515477-25-G In Stock ₹ 34,690.00

515477 - 5 G

₹ 10,530.00

In Stock

Quantity

1

Base Price: ₹ 10,530.00

GST (18%): ₹ 1,895.40

Total Price: ₹ 12,425.40

Assay

98%

mp

159-161 °C (lit.)

SMILES string

CC(C)(C)c1ccnc(c1)-c2cc(ccn2)C(C)(C)C

InChI

1S/C18H24N2/c1-17(2,3)13-7-9-19-15(11-13)16-12-14(8-10-20-16)18(4,5)6/h7-12H,1-6H3

InChI key

TXNLQUKVUJITMX-UHFFFAOYSA-N

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Description

  • Application: 4,4′-Di-tert-butyl-2,2′-dipyridyl can be used as a ligand:       In the synthesis of oxidovanadium(IV) complex [VOCl2(dbbpy)(H2O)], which is used as a catalyst for the epoxidation of cyclooctene in the presence of tert-butyl hydroperoxide.      In iron-catalyzed ortho-allylation of 1-arylpyrazoles via C-H activation.      In iridium-catalyzed borylation of (hetero)arenes.       In iron-catalyzed arylation of heterocycles in the presence of metallic Mg.       In nickel-catalyzed decarboxylation of block copolymers.

SAFETY INFORMATION

Pictograms

GHS06

Signal Word

Danger

Hazard Statements

H301 + H311

Precautionary Statements

P264 - P280 - P301 + P310 - P302 + P352 + P312 - P361 + P364 - P405

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Show Difference

Img

Sigma Aldrich

515477

98%...


Assay:
98%

mp:
159-161 °C (lit.)

SMILES string:
CC(C)(C)c1ccnc(c1)-c2cc(ccn2)C(C)(C)C

InChI:
1S/C18H24N2/c1-17(2,3)13-7-9-19-15(11-13)16-12-14(8-10-20-16)18(4,5)6/h7-12H,1-6H3

InChI key:
TXNLQUKVUJITMX-UHFFFAOYSA-N

Img

Sigma Aldrich

51558

--


Assay:
__

mp:
__

SMILES string:
__

InChI:
__

InChI key:
__

Img

Supelco

51559

analytical standard...


Assay:
≥98.0% (GC)

mp:
58-60 °C (lit.)

SMILES string:
CCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI:
__

InChI key:
__

Img

Sigma Aldrich

51560

≥98.0% (GC)...


Assay:
≥98.0% (GC)

mp:
58-60 °C (lit.)58-60 °C

SMILES string:
CCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI:
1S/C27H56/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-27H2,1-2H3

InChI key:
BJQWYEJQWHSSCJ-UHFFFAOYSA-N