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.
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Subcategories of "Pyrans"
Products of "Pyrans"
7-Hydroxy-2-phenylchroman-4-one
CAS:6515-36-2
Formula:
C15H12O3
Purity:
98%
Color and Shape:
Solid
Molecular weight:
240.2540
Ref: IN-DA003NFO
| 1g | 147.00 € | ||
| 5g | 545.00 € | ||
| 100mg | 59.00 € | ||
| 250mg | 79.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
![4H-Pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-,…](https://static.cymitquimica.com/products/IN/thumb/DA00I47Z.jpg)
4H-Pyrano[2,3-b][1,4]benzodioxin-4-one,decahydro-4a,7,9-trihydroxy-2-methyl-6,8-bis(methylamino)-,dihydrochloride, (2R,4aR,5aR,6S,7S,8R,9S,9aR,10aS)-
CAS:21736-83-4
Formula:
C14H26Cl2N2O7
Purity:
97%
Color and Shape:
Solid
Molecular weight:
405.2714
Ref: IN-DA00I47Z
| 1g | To inquire | ||
| 5g | 47.00 € | ||
| 25g | 85.00 € | ||
| 100g | 185.00 € | ||
| 200mg | 24.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
6-Bromo-2-oxo-2H-chromene-3-carboxylic acid
CAS:2199-87-3
Formula:
C10H5BrO4
Purity:
95%
Color and Shape:
Solid
Molecular weight:
269.0483
Ref: IN-DA003N4P
| 1g | 25.00 € | ||
| 5g | 24.00 € | ||
| 25g | 64.00 € | ||
| 50g | 98.00 € | ||
| 100g | 147.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
6-Nitro-4H-chromen-4-one
CAS:51484-05-0
Formula:
C9H5NO4
Purity:
98%
Color and Shape:
Solid
Molecular weight:
191.1403
Ref: IN-DA003NBD
| 1g | 47.00 € | ||
| 5g | 122.00 € | ||
| 10g | 168.00 € | ||
| 25g | 487.00 € | ||
| 100mg | 34.00 € | ||
| 250mg | 51.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
3-FORMYL-6-METHYLCHROMONE
CAS:42059-81-4
Formula:
C11H8O3
Purity:
95%
Color and Shape:
Solid
Molecular weight:
188.1794
Ref: IN-DA003JI1
| 1g | 47.00 € | ||
| 5g | 127.00 € | ||
| 25g | 609.00 € | ||
| 100g | To inquire | ||
| 250mg | 31.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
ELLAGIC ACID DIHYDRATE
CAS:133039-73-3
Formula:
C14H10O10
Purity:
98%
Color and Shape:
Solid
Molecular weight:
338.2232
Ref: IN-DA009ASS
| 1g | 57.00 € | ||
| 5g | 148.00 € | ||
| 25g | 296.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
Fluorescein isothiocyanate
CAS:27072-45-3
Formula:
C42H22N2O10S2
Purity:
95%
Color and Shape:
Solid
Molecular weight:
778.7615
Ref: IN-DA00BBOB
| 1g | 134.00 € | ||
| 5g | 632.00 € | ||
| 100mg | 53.00 € | ||
| 250mg | 59.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
![1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2,4-disulfophenyl)-2,3,6,7,12,13…](https://static.cymitquimica.com/products/IN/thumb/DA00IAOO.jpg)
1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2,4-disulfophenyl)-2,3,6,7,12,13,16,17-octahydro-, inner salt
CAS:60311-02-6
Formula:
C31H30N2O7S2
Purity:
97%
Color and Shape:
Solid
Molecular weight:
606.7091
Ref: IN-DA00IAOO
| 1g | To inquire | ||
| 25mg | 79.00 € | ||
| 50mg | 127.00 € | ||
| 100mg | 146.00 € | ||
| 250mg | 220.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
DL-α-Tocopherol
CAS:10191-41-0
Formula:
C29H50O2
Purity:
96%
Color and Shape:
Solid
Molecular weight:
430.7061
Ref: IN-DA0034T0
| 5g | 27.00 € | ||
| 25g | 31.00 € | ||
| 100g | 56.00 € | ||
| 500g | 189.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
Ref: IN-DA003QLU
| 1g | 36.00 € | ||
| 5g | 95.00 € | ||
| 25g | 266.00 € | ||
| 250mg | 25.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
1,3,3-TRIMETHYLINDOLINO-8-METHOXYBENZOPYRYLOSPIRAN
CAS:13433-31-3
Formula:
C20H21NO2
Purity:
98%
Color and Shape:
Solid
Molecular weight:
307.3862
Ref: IN-DA003DFP
| 1g | 68.00 € | ||
| 5g | 185.00 € | ||
| 25g | 535.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
2-(2,6-Dimethyl-4H-pyran-4-ylidene)malononitrile
CAS:28286-88-6
Formula:
C10H8N2O
Purity:
98%
Color and Shape:
Solid
Molecular weight:
172.1833
Ref: IN-DA003BLA
| 1g | 58.00 € | ||
| 5g | 147.00 € | ||
| 25g | 662.00 € | ||
| 100mg | 27.00 € | ||
| 250mg | 28.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
![Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 2',7'-dibromo-, 1,1-dioxide](https://static.cymitquimica.com/products/IN/thumb/DA001WC8.jpg)
Spiro[3H-2,1-benzoxathiole-3,9'-[9H]xanthene]-3',4',5',6'-tetrol, 2',7'-dibromo-, 1,1-dioxide
CAS:16574-43-9
Formula:
C19H10Br2O8S
Color and Shape:
Solid
Molecular weight:
558.1509
Ref: IN-DA001WC8
| 1g | 120.00 € | ||
| 5g | 279.00 € | ||
| 100mg | 41.00 € | ||
| 250mg | 61.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
![6'-(Diethylamino)-1',3'-dimethyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one](https://static.cymitquimica.com/products/IN/thumb/DA003MZW.jpg)
6'-(Diethylamino)-1',3'-dimethyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one
CAS:21934-68-9
Formula:
C26H25NO3
Purity:
98%
Color and Shape:
Solid
Molecular weight:
399.4816
Ref: IN-DA003MZW
| 5g | 42.00 € | ||
| 25g | 88.00 € | ||
| 100g | 184.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(4-methoxyphenyl)-
CAS:491-80-5
Formula:
C16H12O5
Purity:
98%
Color and Shape:
Solid
Molecular weight:
284.2635
Ref: IN-DA00I8TZ
| 1g | 59.00 € | ||
| 5g | 136.00 € | ||
| 10g | 159.00 € | ||
| 25g | 303.00 € | ||
| 100g | To inquire | ||
| 250mg | 50.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
Tetrahydropyran-4-carbaldehyde
CAS:50675-18-8
Formula:
C6H10O2
Purity:
98%
Color and Shape:
Liquid
Molecular weight:
114.1424
Ref: IN-DA0037RX
| 1g | 31.00 € | ||
| 5g | 77.00 € | ||
| 10g | 122.00 € | ||
| 25g | 211.00 € | ||
| 50g | 552.00 € | ||
| 100g | To inquire | ||
| 100mg | 25.00 € | ||
| 250mg | 25.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
![Spiro[1H-isoindole-1,9'-[9H]xanthen]-3(2H)-one, 3',6'-bis(diethylamino)-2-(4-nitrophenyl)-](https://static.cymitquimica.com/products/IN/thumb/DA002XN9.jpg)
Spiro[1H-isoindole-1,9'-[9H]xanthen]-3(2H)-one, 3',6'-bis(diethylamino)-2-(4-nitrophenyl)-
CAS:29199-09-5
Formula:
C34H34N4O4
Purity:
98%
Color and Shape:
Solid
Molecular weight:
562.6582
Ref: IN-DA002XN9
| 5g | 61.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
4-NITROFLUORESCEIN
CAS:3326-35-0
Formula:
C20H11NO7
Purity:
97%
Color and Shape:
Solid
Molecular weight:
377.3038
Ref: IN-DA00C78M
| 1g | 70.00 € | ||
| 5g | 184.00 € | ||
| 10g | 219.00 € | ||
| 25g | 493.00 € | ||
| 50mg | 36.00 € | ||
| 250mg | 34.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one dihydrate
CAS:6151-25-3
Formula:
C15H14O9
Purity:
95%
Color and Shape:
Solid
Molecular weight:
338.2663
Ref: IN-DA0036ZG
| 5g | 25.00 € | ||
| 25g | 26.00 € | ||
| 50g | 42.00 € | ||
| 100g | 47.00 € | ||
| 250g | 88.00 € | ||
| 500g | 135.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
2H-Pyran, tetrahydro-4-methyl-2-(2-methyl-1-propen-1-yl)-
CAS:16409-43-1
Formula:
C10H18O
Purity:
99%
Color and Shape:
Liquid
Molecular weight:
154.2493
Ref: IN-DA001UN3
| 5g | 25.00 € | ||
| 10g | 39.00 € | ||
| 25g | 42.00 € | ||
| 50g | 60.00 € | ||
| 75g | 69.00 € | ||
| 100g | 82.00 € | ||
| 200g | 125.00 € | ||
| 300g | 184.00 € | ||
| 400g | 172.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
