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.

3,4-Dihydro-2H-pyran

4H-Pyran

Halogenated Pyrans

Spiropyrans

Tetrahydro-2H-pyran

Products of "Pyrans"

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products per page. 3571 products on this category.

Product data	Purity	Price range	Estimated delivery
2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one dihydrate REF: IN-DA0036ZGCAS: 6151-25-3	95%	25.00 €~135.00 €	Thu 27 Mar 25
Spiro[1H-isoindole-1,9'-[9H]xanthen]-3(2H)-one, 3',6'-bis(diethylamino)-2-(4-nitrophenyl)- REF: IN-DA002XN9CAS: 29199-09-5	98%	To inquire	Thu 27 Mar 25
4-Methyl-2-oxo-2H-chromen-7-yl dihydrogen phosphate REF: IN-DA003447CAS: 3368-04-5	98%	To inquire	Thu 27 Mar 25
(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol REF: IN-DA00381GCAS: 154-23-4	97%	To inquire	Thu 27 Mar 25
4H-1-Benzopyran-2-carboxylicacid, 4-oxo- REF: IN-DA0070NUCAS: 4940-39-0	97%	24.00 €~161.00 €	Thu 27 Mar 25
2H-Pyran-2-one, 6-hexyltetrahydro- REF: IN-DA00IC4ECAS: 710-04-3	98%	24.00 €~224.00 €	Thu 27 Mar 25
2H-1-Benzopyran-2-one, 7-(ethylamino)-4,6-dimethyl- REF: IN-DA002RLSCAS: 26078-25-1	98.0%	102.00 €~239.00 €	Thu 27 Mar 25
6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid REF: IN-DA003N8ECAS: 53188-07-1	98%	21.00 €~553.00 €	Thu 27 Mar 25
4'-HYDROXYFLAVANONE REF: IN-DA003LJGCAS: 6515-37-3	98%	To inquire	Thu 27 Mar 25
7-Methoxy-2H-chromen-2-one REF: IN-DA003NG9CAS: 531-59-9	97%	To inquire	Thu 27 Mar 25
Icariin REF: IN-DA00DLA6CAS: 489-32-7	98%	27.00 €~635.00 €	Thu 27 Mar 25
3-Hydroxyflavanone REF: IN-DA003JKHCAS: 92496-65-6	98%	To inquire	Thu 27 Mar 25
Forskolin REF: IN-DA003QOWCAS: 66575-29-9	98%	To inquire	Thu 27 Mar 25
6-CHLOROCHROMONE REF: IN-DA00BXNGCAS: 33533-99-2	98%	51.00 €~280.00 €	Thu 27 Mar 25
(S)-7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one REF: IN-DA003981CAS: 520-26-3	95%	25.00 €~241.00 €	Thu 27 Mar 25
4H-1-Benzopyran-4-one, 7-methoxy-2-phenyl- REF: IN-DA00I4F7CAS: 22395-22-8	98%	39.00 €~534.00 €	Thu 27 Mar 25
4H-1-Benzopyran-4-one,2-[(2R,3R)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)- REF: IN-DA00I4I7CAS: 22888-70-6	95%	44.00 €~609.00 €	Thu 27 Mar 25
Homophthalic anhydride REF: IN-DA003501CAS: 703-59-3	97%	To inquire	Thu 27 Mar 25
6-Methoxy-2-phenyl-4H-chromen-4-one REF: IN-DA003N9TCAS: 26964-24-9	97%	27.00 €~326.00 €	Thu 27 Mar 25
4H-1-Benzopyran-4-one, 2,3-dihydro-6-methoxy-2-phenyl- REF: IN-DA002ZSRCAS: 3034-04-6	98%	To inquire	Thu 27 Mar 25

5g		25.00 €
25g		26.00 €
50g		42.00 €
100g		47.00 €
250g		88.00 €
500g		135.00 €

1g		220.00 €
5g		To inquire
100mg		62.00 €
250mg		113.00 €
500mg		172.00 €

1g		95.00 €
5g		228.00 €
25g		To inquire
50mg		30.00 €
100mg		47.00 €
250mg		59.00 €

1g		26.00 €
5g		34.00 €
10g		49.00 €
25g		67.00 €
100g		161.00 €
250mg		24.00 €

1g		31.00 €
5g		67.00 €
25g		167.00 €
100g		553.00 €
100mg		21.00 €
250mg		25.00 €

1g		180.00 €
5g		555.00 €
25g		To inquire
100mg		57.00 €
250mg		81.00 €

1g		32.00 €
5g		64.00 €
25g		153.00 €
50g		185.00 €
100g		461.00 €
250g		To inquire
500g		To inquire
250mg		25.00 €

1g		58.00 €
5g		168.00 €
25g		635.00 €
100mg		27.00 €
250mg		34.00 €

1g		188.00 €
5g		575.00 €
25g		To inquire
100mg		61.00 €
250mg		99.00 €

1g		173.00 €
5g		623.00 €
10g		To inquire
10mg		26.00 €
100mg		53.00 €
250mg		76.00 €

5g		25.00 €
10g		39.00 €
25g		50.00 €
100g		99.00 €
500g		241.00 €

1g		39.00 €
5g		56.00 €
10g		103.00 €
25g		152.00 €
100g		534.00 €

1g		24.00 €
5g		61.00 €
10g		97.00 €
25g		163.00 €
100g		582.00 €
200g		To inquire
300g		To inquire
500g		To inquire

1g		56.00 €
5g		159.00 €
25g		326.00 €
100mg		27.00 €
250mg		32.00 €
500mg		47.00 €

Pyrans

Subcategories of "Pyrans"

3,4-Dihydro-2H-pyran

4H-Pyran

Halogenated Pyrans

Spiropyrans

Tetrahydro-2H-pyran

Products of "Pyrans"

2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one dihydrate

Ref: IN-DA0036ZG

Spiro[1H-isoindole-1,9'-[9H]xanthen]-3(2H)-one, 3',6'-bis(diethylamino)-2-(4-nitrophenyl)-

Ref: IN-DA002XN9

4-Methyl-2-oxo-2H-chromen-7-yl dihydrogen phosphate

Ref: IN-DA003447

(2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol

Ref: IN-DA00381G

4H-1-Benzopyran-2-carboxylicacid, 4-oxo-

Ref: IN-DA0070NU

2H-Pyran-2-one, 6-hexyltetrahydro-

Ref: IN-DA00IC4E

2H-1-Benzopyran-2-one, 7-(ethylamino)-4,6-dimethyl-

Ref: IN-DA002RLS

6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid

Ref: IN-DA003N8E

4'-HYDROXYFLAVANONE

Ref: IN-DA003LJG

7-Methoxy-2H-chromen-2-one

Ref: IN-DA003NG9

Icariin

Ref: IN-DA00DLA6

3-Hydroxyflavanone

Ref: IN-DA003JKH

Forskolin

Ref: IN-DA003QOW

6-CHLOROCHROMONE

Ref: IN-DA00BXNG

(S)-7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one

Ref: IN-DA003981

4H-1-Benzopyran-4-one, 7-methoxy-2-phenyl-

Ref: IN-DA00I4F7

4H-1-Benzopyran-4-one,2-[(2R,3R)-2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-1,4-benzodioxin-6-yl]-2,3-dihydro-3,5,7-trihydroxy-, (2R,3R)-

Ref: IN-DA00I4I7

Homophthalic anhydride

Ref: IN-DA003501

6-Methoxy-2-phenyl-4H-chromen-4-one

Ref: IN-DA003N9T

4H-1-Benzopyran-4-one, 2,3-dihydro-6-methoxy-2-phenyl-

Ref: IN-DA002ZSR