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3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline

3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline Structure
3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline structure
CAS No.
151657-37-3
Chemical Name:
3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline
Synonyms
Li-Quinoline Ligand;3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline;2,5-Dimethyl-3,4-dihydro-2H-pyrano[2,3-b]quinoline;2H-Pyrano[2,3-b]quinoline, 3,4-dihydro-2,5-dimethyl-
CBNumber:
CB62755863
Molecular Formula:
C14H15NO
Molecular Weight:
213.27
MDL Number:
MFCD28053559
MOL File:
151657-37-3.mol
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3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline Properties

Melting point 143-147°C
Boiling point 367.9±21.0 °C(Predicted)
Density 1.117±0.06 g/cm3(Predicted)
pka 4.26±0.40(Predicted)

SAFETY

Risk and Safety Statements

WGK Germany  3

3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich ALD00002 Li-Quinoline Ligand 151657-37-3 1g $272 2024-03-01 Buy
Product number Packaging Price Buy
ALD00002 1g $272 Buy

3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline Chemical Properties,Uses,Production

Uses

Ligand can be used in the presence of Pd(TFA)2 (Aldrich 299685) to promote C-H activation of β-Aryl-α-amino acids. This product has shown to be optimal with a 2:1 ratio of Ligand:Pd Source for several examples reported by the Yu group.

3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44894 58
Hangzhou Taorui Biotechnology Co., Ltd 4000-360-990 15268198094 sales@torreybio.com China 2648 58
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 61720 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39668 58
Supplier Advantage
Sigma-Aldrich 80
Energy Chemical 58
Hangzhou Taorui Biotechnology Co., Ltd 58
Bide Pharmatech Ltd. 58
Bide Pharmatech Ltd. 58
3,4-Dihydro-2,5-dimethyl-2H-pyrano[2,3-b]quinoline Li-Quinoline Ligand 2,5-Dimethyl-3,4-dihydro-2H-pyrano[2,3-b]quinoline 2H-Pyrano[2,3-b]quinoline, 3,4-dihydro-2,5-dimethyl- 151657-37-3