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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3,3-Diphenyl-3H-benzo[f]chromene
CAS:Formula:C25H18OPurity:98%Color and Shape:SolidMolecular weight:334.40986-BROMO-3-CYANOCHROMONE
CAS:Formula:C10H4BrNO2Purity:98%Color and Shape:SolidMolecular weight:250.04833',4',5',6'-Tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide
CAS:Formula:C19H12O8SPurity:95%Color and Shape:SolidMolecular weight:400.35882,5-Pyrrolidinedione,1-[[(7-hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-yl)acetyl]oxy]-
CAS:Formula:C16H13NO7Purity:97%Color and Shape:SolidMolecular weight:331.27696-Bromo-4-oxo-4H-chromene-3-carbaldehyde
CAS:Formula:C10H5BrO3Purity:95%Color and Shape:SolidMolecular weight:253.04897H-Furo[3,2-g]chromen-7-one
CAS:Formula:C11H6O3Purity:98%Color and Shape:SolidMolecular weight:186.1635Ethyl Coumarin-3-carboxylate
CAS:Formula:C12H10O4Purity:97%Color and Shape:SolidMolecular weight:218.20544-(Tetrahydro-2H-pyran-2-yloxy)phenylboronic acid
CAS:Formula:C11H15BO4Purity:96%Color and Shape:SolidMolecular weight:222.04543-(Carboxymethyl)-1,2,4-cyclopentanetricarboxylic acid 1,4
CAS:Formula:C10H8O6Purity:97%Color and Shape:SolidMolecular weight:224.16696-Methoxy-4-oxo-4H-chromene-3-carbaldehyde
CAS:Formula:C11H8O4Purity:98%Color and Shape:SolidMolecular weight:204.17881,3,3-TRIMETHYLINDOLINO-8-METHOXYBENZOPYRYLOSPIRAN
CAS:Formula:C20H21NO2Purity:98%Color and Shape:SolidMolecular weight:307.38623-Hydroxy-9H-xanthen-9-one
CAS:Formula:C13H8O3Purity:96%Color and Shape:SolidMolecular weight:212.20082,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-ol
CAS:Formula:C29H50O2Purity:96%Color and Shape:LiquidMolecular weight:430.70614-Methylumbelliferyl a-L-arabinopyranoside
CAS:Formula:C15H16O7Purity:98%Color and Shape:SolidMolecular weight:308.28333-Acetyl-6-bromo-2H-chromen-2-one
CAS:Formula:C11H7BrO3Purity:97%Color and Shape:SolidMolecular weight:267.0755Tetrahydropyran-4-carbaldehyde
CAS:Formula:C6H10O2Purity:95%Color and Shape:LiquidMolecular weight:114.1424Ref: IN-DA0037RX
1g40.00€5g98.00€10g131.00€1kgTo inquire25g187.00€100gTo inquire250gTo inquire250mg26.00€2-Oxabicyclo[2.2.2]octan-3-one
CAS:Formula:C7H10O2Purity:98%Color and Shape:SolidMolecular weight:126.15313-Cyano-6-methylchromone
CAS:Formula:C11H7NO2Purity:98%Color and Shape:SolidMolecular weight:185.17883-CYANO-7-(DIETHYLAMINO)COUMARIN
CAS:Formula:C14H14N2O2Purity:97%Color and Shape:SolidMolecular weight:242.27325H-Furo[3,2-g][1]benzopyran-5-one,7-[(b-D-glucopyranosyloxy)methyl]-2,3-dihydro-2-(1-hydroxy-1-methylethyl)-4-methoxy-, (S)-
CAS:Formula:C22H28O11Purity:95%Color and Shape:SolidMolecular weight:468.45117H-[1]Benzopyrano[3',2':3,4]pyrido[1,2-a]benzimidazole-6-carbonitrile,3-(diethylamino)-7-imino-
CAS:Formula:C23H19N5OColor and Shape:SolidMolecular weight:381.42996H-1,3-Dioxolo[4,5-g][1]benzopyran-6-one, 8-methyl-
CAS:Formula:C11H8O4Purity:97%Color and Shape:SolidMolecular weight:204.17882-(2-Chloroethoxy)tetrahydro-2H-pyran
CAS:Formula:C7H13ClO2Purity:95%Color and Shape:LiquidMolecular weight:164.62993H-Xanthen-3-one, 2,6,7-trihydroxy-9-phenyl-
CAS:Formula:C19H12O5Purity:95%Color and Shape:SolidMolecular weight:320.29563,5,7-Trihydroxy-2-(4-hydroxy-3-metoxyphenyl)benzopyran-4-one
CAS:Formula:C16H12O7Purity:97%Color and Shape:SolidMolecular weight:316.26236-Bromo-4-oxo-4H-chromene-2-carboxylic acid
CAS:Formula:C10H5BrO4Purity:95%Color and Shape:SolidMolecular weight:269.04836-Bromo-2-oxo-2H-chromene-3-carboxylic acid
CAS:Formula:C10H5BrO4Purity:97%Color and Shape:SolidMolecular weight:269.04832H-1-Benzopyran-2-one, 3-amino-
CAS:Formula:C9H7NO2Purity:98%Color and Shape:SolidMolecular weight:161.15746,7-Dihydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C10H8O4Purity:95%Color and Shape:SolidMolecular weight:192.1681Succinimidyl (2R)-6-(Tetrahydro-2H-pyran-2-yloxy)-2,5,7,8-tetramethylchroman-2-carboxylate
CAS:Formula:C23H29NO7Color and Shape:SolidMolecular weight:431.47893-Chloro-7-hydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C10H7ClO3Purity:95%Color and Shape:SolidMolecular weight:210.61386-Nonyltetrahydro-2H-pyran-2-one
CAS:Formula:C14H26O2Purity:%Color and Shape:LiquidMolecular weight:226.35504-(Dicyanomethylene)-2-tert-butyl-6-(1,1,7,7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran
CAS:Formula:C30H35N3OPurity:98%Color and Shape:LiquidMolecular weight:453.61841-(Tetrahydro-pyran-4-yl)-1H-pyrazole-4-boronic acid pinacol ester
CAS:Formula:C14H23BN2O3Purity:97%Color and Shape:SolidMolecular weight:278.1550Ref: IN-DA0038CJ
1g28.00€5g64.00€10g122.00€1kgTo inquire25g158.00€100g585.00€500gTo inquire250mg29.00€4H-1-Benzopyran-4-one, 7-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (2S)-
CAS:Formula:C28H34O15Purity:98%Color and Shape:SolidMolecular weight:610.56062H-Pyran-4-methanamine, tetrahydro-
CAS:Formula:C6H13NOPurity:97%Color and Shape:LiquidMolecular weight:115.17352H-1-Benzopyran-2-one, 3-(2-benzothiazolyl)-7-(diethylamino)-
CAS:Formula:C20H18N2O2SPurity:98%Color and Shape:SolidMolecular weight:350.43414H-Pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-
CAS:Formula:C6H6O4Purity:95%Color and Shape:SolidMolecular weight:142.10942-(3',3'-Dimethyl-6-nitrospiro[chromene-2,2'-indolin]-1'-yl)ethanol
CAS:Formula:C20H20N2O4Purity:95%Color and Shape:SolidMolecular weight:352.38386-Fluoro-2-methylchroman-4-one
CAS:Formula:C10H9FO2Purity:97%Color and Shape:SolidMolecular weight:180.17572H-1-Benzopyran-2-one, 6-bromo-4-hydroxy-
CAS:Formula:C9H5BrO3Purity:98%Color and Shape:SolidMolecular weight:241.0382Xanthylium,3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-,chloride
CAS:Formula:C27H29ClN2O3Purity:93%Molecular weight:464.98384H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-3-(4-methoxyphenyl)-
CAS:Formula:C22H22O9Purity:99%Color and Shape:SolidMolecular weight:430.40473-Hydroxy-4-methoxyflavone
CAS:Formula:C16H12O4Purity:98%Color and Shape:SolidMolecular weight:268.26412-Ethyl-3-hydroxy-4H-pyran-4-one
CAS:Formula:C7H8O3Purity:98%Color and Shape:SolidMolecular weight:140.13664H-1-Benzopyran-4-one, 7-hydroxy-3-phenyl-
CAS:Formula:C15H10O3Purity:98%Color and Shape:SolidMolecular weight:238.23812-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
CAS:Formula:C10H8N2OPurity:98%Color and Shape:SolidMolecular weight:172.18333′,6′-Dihydroxy-2′,4′,5′,7′-tetraiodospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one disodium salt
CAS:Formula:C20H6I4Na2O5Purity:85%Color and Shape:SolidMolecular weight:879.8561(2S,3S,4S,5R,6S)-6-[(5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
CAS:Formula:C21H18O11Purity:90%Color and Shape:SolidMolecular weight:446.36104H-Pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-,dihydrochloride, pentahydrate,[2R-(2a,4ab,5ab,6b,7b,8b,9a,9aa,10ab)]-
CAS:Formula:C14H36Cl2N2O12Purity:95%Color and Shape:SolidMolecular weight:495.34782-(7-Amino-4-methyl-2-oxo-2H-chromen-3-yl)acetic acid
CAS:Formula:C12H11NO4Purity:97%Color and Shape:SolidMolecular weight:233.22002H-Pyran-2-one, 6-hexyltetrahydro-
CAS:Formula:C11H20O2Purity:98%Color and Shape:LiquidMolecular weight:184.27539-Phenyl-9H-xanthen-9-ol
CAS:Formula:C19H14O2Purity:98%Color and Shape:SolidMolecular weight:274.31334H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(4-methoxyphenyl)-
CAS:Formula:C16H12O5Purity:98%Color and Shape:SolidMolecular weight:284.26354H-1-Benzopyran-2-carboxylicacid, 4-oxo-
CAS:Formula:C10H6O4Purity:97%Color and Shape:SolidMolecular weight:190.15228-Acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C12H10O4Purity:95%Color and Shape:SolidMolecular weight:218.20546-Methoxy-4-methyl-2H-chromen-2-one
CAS:Formula:C11H10O3Purity:98%Color and Shape:SolidMolecular weight:190.1953Flavoxate hydrochloride
CAS:Formula:C24H26ClNO4Purity:99%Color and Shape:SolidMolecular weight:427.9205(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol
CAS:Formula:C15H14O6Purity:97%Color and Shape:SolidMolecular weight:290.2681Ref: IN-DA00381G
1g56.00€5g166.00€1kgTo inquire25g549.00€250gTo inquire500gTo inquire50mg30.00€100mg37.00€250mg56.00€2-(4-Bromobutoxy)tetrahydro-2H-pyran
CAS:Formula:C9H17BrO2Purity:97%Color and Shape:LiquidMolecular weight:237.13414H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-8-β-D-glucopyranosyl-5,7-dihydroxy-
CAS:Formula:C21H20O11Purity:97%Color and Shape:SolidMolecular weight:448.3769Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',7'-dichloro-3',6'-dihydroxy-
CAS:Formula:C20H10Cl2O5Purity:97%Color and Shape:SolidMolecular weight:401.19641,3,3-Trimethylindolino-β-naphthopyrylospiran
CAS:Formula:C23H21NOPurity:98%Color and Shape:SolidMolecular weight:327.41892H-Pyran-4-methanol, tetrahydro-
CAS:Formula:C6H12O2Purity:97%Color and Shape:LiquidMolecular weight:116.1583Ref: IN-DA001F5K
1g25.00€5g30.00€10g46.00€1kgTo inquire25g67.00€5kgTo inquire100g196.00€500gTo inquireRef: IN-DA00E923
1g22.00€5g37.00€10g50.00€1kgTo inquire25g75.00€50g123.00€5kgTo inquire100g196.00€250g326.00€500g573.00€250mg22.00€2H-1-Benzopyran-2-one, 5,7-dihydroxy-4-methyl-
CAS:Formula:C10H8O4Purity:95%Color and Shape:SolidMolecular weight:192.16817-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrochromen-4-one
CAS:Formula:C27H32O14Purity:98%Color and Shape:SolidMolecular weight:580.53462H-1-Benzopyran-2-one, 7-ethoxy-
CAS:Formula:C11H10O3Purity:98%Color and Shape:SolidMolecular weight:190.1953Chelidonic Acid Monohydrate
CAS:Formula:C7H6O7Purity:95%Color and Shape:SolidMolecular weight:202.11834-Hydroxy-6-Methyl-2-Pyrone
CAS:Formula:C6H6O3Purity:98%Color and Shape:SolidMolecular weight:126.11002H-1-Benzopyran-2-one, 7-(diethylamino)-
CAS:Formula:C13H15NO2Purity:95%Color and Shape:SolidMolecular weight:217.2637Ref: IN-DA00DE7U
1g29.00€5g51.00€10g65.00€1kgTo inquire25g110.00€50g165.00€5kgTo inquire100g283.00€100mg26.00€250mg30.00€500mg27.00€4H-1-Benzopyran-3-carbonitrile, 6-(1-methylethyl)-4-oxo-
CAS:Formula:C13H11NO2Purity:98%Color and Shape:SolidMolecular weight:213.23193-phenyl-7-(propan-2-yloxy)-4H-chromen-4-one
CAS:Formula:C18H16O3Purity:97%Color and Shape:SolidMolecular weight:280.3178Ref: IN-DA003518
1g29.00€5g26.00€10g44.00€25g54.00€50g72.00€75g103.00€100g121.00€200g189.00€300g201.00€400g264.00€500g325.00€6-(β-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one
CAS:Formula:C15H16O9Purity:98%Color and Shape:SolidMolecular weight:340.2821Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-, sodium salt (1:2)
CAS:Formula:C20H8Br4NaO5Purity:80%Color and Shape:SolidMolecular weight:670.88037-hydroxy-3-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-chromen-4-one
CAS:Formula:C21H20O9Purity:97%Color and Shape:SolidMolecular weight:416.37812H-1-Benzopyran-2-one, 7-(α-D-mannopyranosyloxy)-4-methyl-
CAS:Formula:C16H18O8Purity:97%Color and Shape:SolidMolecular weight:338.3093Cyclopenta[c]pyran-4-carboxylic acid,1-(b-D-glucopyranosyloxy)-1,4a,5,6,7,7a-hexahydro-6-hydroxy-7-methyl-, methyl ester, (1S,4aS,6S,7R,7aS)-
CAS:Formula:C17H26O10Purity:98%Color and Shape:SolidMolecular weight:390.3823
![3,3-Diphenyl-3H-benzo[f]chromene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003IDS.webp&w=3840&q=75)
![3',4',5',6'-Tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003U31.webp&w=3840&q=75)
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![7H-Furo[3,2-g]chromen-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006MZT.webp&w=3840&q=75)
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![5H-Furo[3,2-g][1]benzopyran-5-one,7-[(b-D-glucopyranosyloxy)methyl]-2,3-dihydro-2-(1-hydroxy-1-met…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ID4N.webp&w=3840&q=75)
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![4H-1-Benzopyran-4-one, 7-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0010O9.webp&w=3840&q=75)
![2-(3',3'-Dimethyl-6-nitrospiro[chromene-2,2'-indolin]-1'-yl)ethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0032A9.webp&w=3840&q=75)
![Xanthylium,3,6-bis(ethylamino)-9-[2-(methoxycarbonyl)phenyl]-2,7-dimethyl-,chloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I5RI.webp&w=3840&q=75)
![3′,6′-Dihydroxy-2′,4′,5′,7′-tetraiodospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one disodium salt](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HZ33.webp&w=3840&q=75)
![(2S,3S,4S,5R,6S)-6-[(5,6-dihydroxy-4-oxo-2-phenyl-4H-chromen-7-yl)oxy]-3,4,5-trihydroxyoxane-2-car…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I49P.webp&w=3840&q=75)
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