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ChemicalBook >> CAS DataBase List >> 5,6-DIHYDRO-2H-PYRAN-2-ONE

5,6-DIHYDRO-2H-PYRAN-2-ONE

5,6-DIHYDRO-2H-PYRAN-2-ONE price.
  • $22 - $1464
  • Product name: 5,6-DIHYDRO-2H-PYRAN-2-ONE
  • CAS: 3393-45-1
  • MF: C5H6O2
  • MW: 98.1
  • EINECS:628-075-0
  • MDL Number:MFCD00010439
  • Synonyms:2-Pentenoic acid, 5-hydroxy-, delta-lactone;5,6-Dihydro-2-pyranone;5,6-DIHYDRO-2H-PYRAN-2-ONE;5,6-DIHYDRO-2H-PYRAN-2-ONE, TECH GRADE, 90%;5,6-Dihydro-2H-pyran-2-one technical grade, 90%;5,6-Dihydro-2H-pyran-2-one;2,5-dihydropyran-6-one;5,6-Dihydro-alpha-pyrone
24 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10G
  • 25g
  • ManufacturerAHH
  • Product numberMT-09772
  • Product description5,6-Dihydro-2H-pyran-2-one 98%
  • Packaging25g
  • Price$558
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX2978
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging25g
  • Price$1464
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number3393451
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging5g
  • Price$215.13
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA550479
  • Product description5,6-Dihydro-2H-pyran-2-one 95%
  • Packaging250mg
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA550479
  • Product description5,6-Dihydro-2H-pyran-2-one 95%
  • Packaging1g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA550479
  • Product description5,6-Dihydro-2H-pyran-2-one 95%
  • Packaging5g
  • Price$164
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA550479
  • Product description5,6-Dihydro-2H-pyran-2-one 95%
  • Packaging25g
  • Price$631
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012502
  • Product description5,6-DIHYDRO-2H-PYRAN-2-ONE 95.00%
  • Packaging10G
  • Price$1457.12
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012502
  • Product description5,6-DIHYDRO-2H-PYRAN-2-ONE 95.00%
  • Packaging1G
  • Price$673.68
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR70226
  • Product description5,6-Dihydro-2H-pyran-2-one 97%
  • Packaging5g
  • Price$293
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR70226
  • Product description5,6-Dihydro-2H-pyran-2-one 97%
  • Packaging1g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD30562
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging500mg
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD30562
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging1g
  • Price$160
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD30562
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging2g
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD30562
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging5G
  • Price$500
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD30562
  • Product description5,6-Dihydro-2H-pyran-2-one
  • Packaging10g
  • Price$800
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09772 5,6-Dihydro-2H-pyran-2-one 98% 25g $558 2021-12-16 Buy
AK Scientific X2978 5,6-Dihydro-2H-pyran-2-one 25g $1464 2021-12-16 Buy
Alichem 3393451 5,6-Dihydro-2H-pyran-2-one 5g $215.13 2021-12-16 Buy
Ambeed A550479 5,6-Dihydro-2H-pyran-2-one 95% 250mg $22 2021-12-16 Buy
Ambeed A550479 5,6-Dihydro-2H-pyran-2-one 95% 1g $54 2021-12-16 Buy
Ambeed A550479 5,6-Dihydro-2H-pyran-2-one 95% 5g $164 2021-12-16 Buy
Ambeed A550479 5,6-Dihydro-2H-pyran-2-one 95% 25g $631 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012502 5,6-DIHYDRO-2H-PYRAN-2-ONE 95.00% 10G $1457.12 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012502 5,6-DIHYDRO-2H-PYRAN-2-ONE 95.00% 1G $673.68 2021-12-16 Buy
Apolloscientific OR70226 5,6-Dihydro-2H-pyran-2-one 97% 5g $293 2021-12-16 Buy
Apolloscientific OR70226 5,6-Dihydro-2H-pyran-2-one 97% 1g $85 2021-12-16 Buy
Biosynth Carbosynth FD30562 5,6-Dihydro-2H-pyran-2-one 500mg $100 2021-12-16 Buy
Biosynth Carbosynth FD30562 5,6-Dihydro-2H-pyran-2-one 1g $160 2021-12-16 Buy
Biosynth Carbosynth FD30562 5,6-Dihydro-2H-pyran-2-one 2g $250 2021-12-16 Buy
Biosynth Carbosynth FD30562 5,6-Dihydro-2H-pyran-2-one 5G $500 2021-12-16 Buy
Biosynth Carbosynth FD30562 5,6-Dihydro-2H-pyran-2-one 10g $800 2021-12-16 Buy

Properties

Boiling point :103 °C/10 mmHg (lit.)
Density :1.139 g/mL at 25 °C (lit.)
refractive index :n20/D 1.483(lit.)
Flash point :115 °F
storage temp. :2-8°C
form :clear liquid
color :Colorless to Light orange to Yellow
Sensitive :Moisture Sensitive
BRN :1610
InChIKey :QBDAFARLDLCWAT-UHFFFAOYSA-N
CAS DataBase Reference :3393-45-1

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

5,6-Dihydro-2H-pyran-2-one has been used in the preparation of:(1aR,5aR,5bS,6S,7S)-6,7-di-tert-butoxy-5-oxo-pyrrolidino[1,2-b]isoxazolidino[4,5-c]tetrahydropyran4-(phenyl)tetrahydro-2H-pyran-2-one

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