Pyrans
Heterocyclic pyrans are a class of organic compounds that contain a six-membered heterocyclic, non-aromatic ring consisting of five carbon atoms and one oxygen atom, with two double bonds. Pyrans are valuable intermediates in the synthesis of various chemicals, including pharmaceuticals and agrochemicals. At CymitQuimica, we offer a diverse range of high-quality pyrans to support your research and industrial applications.
Subcategories of "Pyrans"
- 3,4-Dihydro-2H-pyran(39 products)
- 4H-Pyran(4 products)
- Halogenated Pyrans(55 products)
- Spiropyrans(16 products)
- Tetrahydro-2H-pyran(1,386 products)
Found 2312 products of "Pyrans"
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4-Hydroxycoumarin
CAS:Formula:C9H6O3Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:162.143,4-Dihydro-2-methoxy-4-methyl-2H-pyran (cis- and trans- mixture)
CAS:Formula:C7H12O2Purity:>98.0%(GC)Color and Shape:Colorless to Orange to Green clear liquidMolecular weight:128.17Daidzein
CAS:Formula:C15H10O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:254.24Quercetin
CAS:Formula:C15H10O7Purity:>95.0%(HPLC)(qNMR)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:302.246-Chloroflavone
CAS:Formula:C15H9ClO2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:256.691,1-Cyclopentanediacetic Anhydride
CAS:Formula:C9H12O3Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:168.196-Fluorochromone-3-carboxaldehyde
CAS:Formula:C10H5FO3Purity:>98.0%(GC)(T)Color and Shape:White to Yellow powder to crystalMolecular weight:192.157-Diethylamino-4-methylcoumarin
CAS:Formula:C14H17NO2Purity:>98.0%(GC)(T)Color and Shape:White to Amber to Dark green powder to crystalMolecular weight:231.307-(Ethylamino)-4,6-dimethylcoumarin
CAS:Formula:C13H15NO2Purity:>98.0%(GC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:217.27DL-α-Tocopherol
CAS:Formula:C29H50O2Purity:>96.0%(GC)Color and Shape:Yellow to Amber to Dark purple clear liquidMolecular weight:430.72Kojic Acid Dipalmitate
CAS:Formula:C38H66O6Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:618.94Xanthone
CAS:Formula:C13H8O2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:196.21δ-Undecanolactone
CAS:Formula:C11H20O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:184.287-Acetoxy-4-methylcoumarin
CAS:Formula:C12H10O4Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:218.21Coumalic Acid
CAS:Formula:C6H4O4Purity:>97.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:140.09Xanthotoxin
CAS:Formula:C12H8O4Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:216.19Chromone-3-carboxaldehyde
CAS:Formula:C10H6O3Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:174.166-Bromo-3-formylchromone
CAS:Formula:C10H5BrO3Purity:>97.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:253.056-Fluoro-4-chromanone
CAS:Formula:C9H7FO2Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:166.157-Methylcoumarin
CAS:Formula:C10H8O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:160.171,8-Cineole
CAS:Formula:C10H18OPurity:>99.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:154.25Hesperetin
CAS:Formula:C16H14O6Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:302.28Coumarin 525
CAS:Formula:C22H18N2O3Purity:>97.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:358.402-(9-Oxoxanthen-2-yl)propionic Acid 1,5-Diazabicyclo[4.3.0]non-5-ene Salt
CAS:Formula:C23H24N2O4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:392.466-Chlorochromone-2-carboxylic Acid
CAS:Formula:C10H5ClO4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:224.606-Hydroxyflavanone
CAS:Formula:C15H12O3Purity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:240.26Spectinomycin Dihydrochloride Pentahydrate
CAS:Formula:C14H24N2O7·2HCl·5H2OPurity:>98.0%(T)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:495.35Fluorescein Diacetate
CAS:Formula:C24H16O7Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalineMolecular weight:416.396-Methyl-4-phenyl-2-chromanone
CAS:Formula:C16H14O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:238.293-Chloro-7-hydroxy-4-methylcoumarin
CAS:Formula:C10H7ClO3Purity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:210.616,8-Dichlorochromone-3-carbonitrile
CAS:Formula:C10H3Cl2NO2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:240.04Sodium Dehydroacetate Monohydrate
CAS:Formula:C8H7NaO4·H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:208.153-Cyanoumbelliferone
CAS:Formula:C10H5NO3Purity:>98.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:187.15Kaempferol
CAS:Formula:C15H10O6Purity:>97.0%(HPLC)Color and Shape:Yellow to Amber powder to crystalMolecular weight:286.248-Methoxy-4-methylbenzo[g]coumarin
CAS:Formula:C15H12O3Purity:>98.0%(HPLC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:240.266-Fluoro-2-methyl-4-chromanone
CAS:Formula:C10H9FO2Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:180.18Sulfonfluorescein
CAS:Formula:C19H12O6SPurity:>75.0%(T)(HPLC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:368.36Coumarin 314
CAS:Formula:C18H19NO4Purity:>98.0%(HPLC)(N)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:313.357-Acetoxy-4-bromomethylcoumarin [for HPLC Labeling]
CAS:Formula:C12H9BrO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:297.10δ-Octanolactone
CAS:Formula:C8H14O2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:142.20Food Red No. 106
CAS:Formula:C27H29N2NaO7S2Color and Shape:Purple - Deep Purple SolidMolecular weight:580.653,4-Dihydro-2H-pyran-2-methanol
CAS:Formula:C6H10O2Purity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:114.14Morin Hydrate
CAS:Formula:C15H10O7·xH2OPurity:>90.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:302.24 (as Anhydrous)α-Pyrone
CAS:Formula:C5H4O2Purity:>98.0%(GC)Color and Shape:Very Pale Yellow - Reddish Yellow LiquidMolecular weight:96.092,2,6-Trimethyl-6-vinyltetrahydropyran-3-ol (mixture of isomers)
CAS:Formula:C10H18O2Purity:>98.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:170.256-Chloro-4-hydroxycoumarin
CAS:Formula:C9H5ClO3Purity:>97.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:196.593-Hydroxy-2,6-bis(hydroxymethyl)-4-pyrone
CAS:Formula:C7H8O5Purity:>98.0%(T)(HPLC)Color and Shape:Very Pale Yellow - Pale Reddish Yellow SolidMolecular weight:172.14Tetrahydro-2H-pyran-4-amine
CAS:Formula:C5H11NOPurity:>95.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:101.15Pyrogallol Red
CAS:Formula:C19H12O8SColor and Shape:Dark red to Brown powder to crystalMolecular weight:400.36Ethyl 7-Hydroxycoumarin-3-carboxylate
CAS:Formula:C12H10O5Purity:>98.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:234.211-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran
CAS:Formula:C20H20N2O4Purity:>93.0%(T)(HPLC)Color and Shape:Orange to Brown to Dark purple powder to crystalMolecular weight:352.397-(Diethylamino)-4-(trifluoromethyl)coumarin
CAS:Formula:C14H14F3NO2Purity:>98.0%(GC)Color and Shape:Yellow to Brown to Dark green powder to crystalMolecular weight:285.27Forskolin
CAS:Formula:C22H34O7Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:410.516-Carboxyfluorescein
CAS:Formula:C21H12O7Purity:>97.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:376.325-Nitrofluorescein (isomer I)
CAS:Formula:C20H11NO7Purity:>98.0%(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:377.319-Phenylxanthen-9-ol
CAS:Formula:C19H14O2Purity:min. 98.0 %(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:274.322'-Hydroxyflavanone
CAS:Formula:C15H12O3Purity:>98.0%(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:240.26Acid Red 94
CAS:Formula:C20H2Cl4I4Na2O5Color and Shape:Dark red to Brown powder to crystalMolecular weight:1,017.632,6-Dimethyl-γ-pyrone
CAS:Formula:C7H8O2Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalineMolecular weight:124.143,3-Dimethylglutaric Anhydride
CAS:Formula:C7H10O3Purity:>97.0%(T)Color and Shape:White powder to crystalMolecular weight:142.15δ-Nonanolactone
CAS:Formula:C9H16O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:156.23Erythrosine B
CAS:Formula:C20H6I4Na2O5Purity:>95.0%(E)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:879.86Methyl Hesperidine
CAS:Formula:C29H36O15Purity:>90.0%(E)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:624.594-(Tetrahydro-2H-pyran-2-yloxy)phenylboronic Acid (contains varying amounts of Anhydride)
CAS:Formula:C11H15BO4Purity:98.0 to 109.0 %Color and Shape:White to Light yellow powder to crystalMolecular weight:222.05Sulforhodamine 101
CAS:Formula:C31H30N2O7S2Purity:>95.0%(HPLC)(N)Color and Shape:Green to Dark green powder to crystalMolecular weight:606.71Coumarin 337
CAS:Formula:C16H14N2O2Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:266.303-Azido-7-hydroxycoumarin
CAS:Formula:C9H5N3O3Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalineMolecular weight:203.16Chromone-3-carbonitrile
CAS:Formula:C10H5NO2Purity:>98.0%(GC)Color and Shape:White to Yellow to Green powder to crystalMolecular weight:171.16Diosmin
CAS:Formula:C28H32O15Purity:>85.0%(HPLC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:608.55Artesunate
CAS:Formula:C19H28O8Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:384.43Food Red No. 105
CAS:Formula:C20H2Cl4I4Na2O5Color and Shape:Red - Deep Red SolidMolecular weight:1,017.63Isopimpinellin
CAS:Formula:C13H10O5Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight:246.227-Methoxycoumarin
CAS:Formula:C10H8O3Purity:>98.0%(GC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:176.174-Methylumbelliferyl Phosphate
CAS:Formula:C10H9O6PPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:256.15Amlexanox
CAS:Formula:C16H14N2O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:298.30Ononin
CAS:Formula:C22H22O9Purity:>97.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:430.412-(2-Propynyloxy)tetrahydropyran
CAS:Formula:C8H12O2Purity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:140.183-Methylflavone-8-carboxylic Acid
CAS:Formula:C17H12O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:280.287-Ethoxy-4-methylcoumarin
CAS:Formula:C12H12O3Purity:>97.0%(GC)Color and Shape:White to Gray powder to crystalMolecular weight:204.23Pyrogallol Red [for Protein Research]
CAS:Formula:C19H12O8SPurity:>95.0%(HPLC)Color and Shape:Dark red to Brown powder to crystalMolecular weight:400.362-(9-Oxoxanthen-2-yl)propionic Acid
CAS:Formula:C16H12O4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:268.27Pyrylium Tetrafluoroborate
CAS:Formula:C5H5BF4OPurity:>90.0%(qNMR)Color and Shape:White to Brown powder to crystalMolecular weight:167.90Uranine
CAS:Formula:C20H10Na2O5Purity:>95.0%(HPLC)Color and Shape:Amber to Brown powder to crystalMolecular weight:376.272-(4-Bromobutoxy)tetrahydro-2H-pyran
CAS:Formula:C9H17BrO2Purity:>90.0%(qNMR)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:237.14Apigenin
CAS:Formula:C15H10O5Purity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:270.247-Hydroxyflavanone
CAS:Formula:C15H12O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:240.26Phenylfluorone
CAS:Formula:C19H12O5Purity:>97.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:320.307,8-Dihydroxy-4-methylcoumarin
CAS:Formula:C10H8O4Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:192.171,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran
CAS:Formula:C20H21NO2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:307.39Ellagic Acid Dihydrate
CAS:Formula:C14H6O8·2H2OPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Brown to Dark green powder to crystalMolecular weight:338.22Myricitrin
CAS:Formula:C21H20O12Purity:>98.0%(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:464.38Trioxsalen
CAS:Formula:C14H12O3Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:228.252',4',5',7'-Tetrabromo-3,4,5,6-tetrachlorofluorescein
CAS:Formula:C20H4Br4Cl4O5Purity:>85.0%(HPLC)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:785.66Coumarin 545T
CAS:Formula:C26H26N2O2SPurity:>98.0%(N)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:430.57D-α-Tocopherol Acetate
CAS:Formula:C31H52O3Purity:>96.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:472.752-(3,6-Dihexyloxyxanthen-9-yl)benzamide
CAS:Formula:C32H39NO4Purity:>97.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:501.67Acid Red 91
CAS:Formula:C20H6Br2N2Na2O9Color and Shape:Amber to Brown powder to crystalMolecular weight:624.06Osthole
CAS:Formula:C15H16O3Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:244.293,4-Dihydro-2-methoxy-2H-pyran
CAS:Formula:C6H10O2Purity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:114.14Daidzin
CAS:Formula:C21H20O9Purity:>95.0%(HPLC)(qNMR)Color and Shape:White to Almost white powder to crystalMolecular weight:416.38
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