You Searched For: Dihydro-2H-pyran-3(4H)-one


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Supplier: Ambeed
Description: Dihydro-2H-pyran-3(4H)-one 95%

Supplier: Matrix Scientific
Description: MF=C5H8O2 MW=100.12 CAS=23462-75-1 MDL=MFCD00182426 5G

Supplier: Thermo Scientific Chemicals
Description: Tetrahydro-4H-pyran-4-one 99%

Supplier: Ambeed
Description: Tetrahydro-4H-pyran-4-one 98%

Supplier: Thermo Scientific Chemicals
Description: 98%. 5g.
Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 039953-100G , MDL Number: MFCD00006581

Supplier: BeanTown Chemical
Description: CAS: 29943-42-8; EC No: 249-967-2; MDL No: MFCD00006581 Liquid; Molecular Formula: C5H8O2; MW: 100.12 Boiling Point: 166-167°; Flash point: 55°C (131°F) Density (g/mL): 1.084; Refractive Index: 1.452

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Catalog Number: (101842-624)
Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 037077-500MG , MDL Number: MFCD09998842


Supplier: TCI America
Description: CAS Number: 29943-42-8
MDL Number: MFCD00006581
Molecular Formula: C5H8O2
Molecular Weight: 100.12
Purity/Analysis Method: >95.0% (GC)
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 69
Flash Point (°C): 55
Specific Gravity (20/20): 1.09
Supplier: Matrix Scientific
Description: Matrix Scientific Part Number: 042703-1G , MDL Number: MFCD01443822

Catalog Number: (76676-424)
Supplier: Ambeed
Description: 6-(Pyridin-2-ylmethyl)-1-(tetrahydro-2H-pyran-4-yl)-1,7-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one, Purity: 99+%, CAS Number: 1189767-28-9, Appearance: Solid, Storage: Keep in dark place, Inert atmosphere, Room temperature, Size: 50MG


Supplier: Ambeed
Description: Astilbin 97%

New Product

Supplier: ALADDIN SCIENTIFIC CORPORATION
Description: Product Description2-Amino-3-formylchromone (2-Amino-4-oxo-4H-1-benzopyran-3-carboxaldehyde) is a benzopyran derivative. It is a bicyclic heterocyclic molecule made up of a benzene ring fused to a heterocyclic pyran ring. It undergoes condensation with (R)-2-amino-2-phenylethanol to afford Schiff base ligand, which forms complexes with Cu(NO3)2 and Zn(NO3)2Product Application2-Amino-3-formylchromone may be used in the preparation of the following:• chiral Schiff base ligands (R)/(S)-2-amino-3-(((1-hydroxypropan-2-yl)imino)methyl)-4H-chromen-4-one• hydrazone derivatives, required for the synthesis of heterocyclic Schiff′s bases having antimicrobial activity[• N-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-3,5-dimethyl-benzofuran-2-carboxamide• N-{4-[(6-chloro-4-oxo-4H-chromen-3-ylmethylene)amino]phenyl}-1,4-dihydro-chromono [2,3-b]pyrrole-2-carboxamide• 6-chloro-3-{[4-(2-thioxo-3,6-dihydro-2H-1,3,4-thiadiazin-5-ylamino)phenylimino] methyl}- 4-oxo-4H -chromene• 3¬-(2-amino¬-4¬-oxo¬-4H¬-chromen¬-3-¬yl)methylidene)¬-6-¬ ethyl-¬2H-¬pyrano[3,2-¬c]quinolone-¬2,4,5(3H,6H)-trione

New Product

Supplier: Ambeed
Description: 5,6-Dihydro-4h-pyran-2-carbonitrile 97%

Supplier: Ambeed
Description: 5,6-Dihydro-4h-pyran-2-carboxylic acid 95%

New Product

Supplier: Matrix Scientific

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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