5-membered Heterocycles

5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.

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Product data	Purity	Price range	Estimated delivery
4-Pyrimidineethanol, α-(2,4-difluorophenyl)-5-fluoro-β-methyl-α-(1H-1,2,4-triazol-1-ylmethyl)-, (αR,βS)- REF: IN-DA0012YZCAS: 137234-62-9	99%	25.00 €~476.00 €	Tue 12 Nov 24
1H-1,2,3-Triazole-4-carboxylic acid, 1-hydroxy-, ethyl ester REF: IN-DA0012VRCAS: 137156-41-3	98%	24.00 €~195.00 €	Tue 12 Nov 24
Thiophene, 2,5-dibromo-3-methyl- REF: IN-DA000ZX5CAS: 13191-36-1	97%	51.00 €~206.00 €	Tue 12 Nov 24
Pyridine, 2,6-bis[(4R)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]- REF: IN-DA000ZTUCAS: 131864-67-0	95%	24.00 €~510.00 €	Tue 12 Nov 24
Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4'S)- REF: IN-DA000ZSNCAS: 131833-92-6	98%	38.00 €~484.00 €	Tue 12 Nov 24
5-Methoxyisatin REF: IN-DA003MUCCAS: 39755-95-8	96%	To inquire	Tue 12 Nov 24
Ac-His-OH.H2O REF: IN-DA003SP1CAS: 39145-52-3	97%	23.00 €~168.00 €	Tue 12 Nov 24
Oxazole, 2,2'-(1-methylethylidene)bis[4-(1,1-dimethylethyl)-4,5-dihydro-, (4R,4'R)- REF: IN-DA000ZSMCAS: 131833-97-1	99%	To inquire	Tue 12 Nov 24
2-Bromodibenzothiophene 5,5-dioxide REF: IN-DA00DJBTCAS: 53846-85-8	95%	81.00 €~210.00 €	Tue 12 Nov 24
1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-, 3-oxide, tetrafluoroborate(1-) (1:1) REF: IN-DA000OI0CAS: 125700-67-6	98%	21.00 €~148.00 €	Tue 12 Nov 24
Methanaminium, N-[(dimethylamino)[(1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl)oxy]methylene]-N-methyl-, tetrafluoroborate(1-) (1:1) REF: IN-DA000OHWCAS: 125700-73-4	97%	21.00 €~480.00 €	Tue 12 Nov 24
1H-Indole-3-ethanol, 5-bromo- REF: IN-DA00I690CAS: 32774-29-1	97%	41.00 €~277.00 €	Tue 12 Nov 24
Thieno[3,4-b]thiophene-2-carboxylic acid, 4,6-dibromo-3-fluoro-, 2-ethylhexyl ester REF: IN-DA000L0QCAS: 1237479-38-7	98%	To inquire	Tue 12 Nov 24
7-Benzofurancarboxylic acid, 4-amino-5-chloro-2,3-dihydro- REF: IN-DA000KXVCAS: 123654-26-2	95%	To inquire	Tue 12 Nov 24
1H-1,2,4-Triazole-1-ethanol, α-(2,4-difluorophenyl)-α-(1H-1,2,4-triazol-1-ylmethyl)- REF: IN-DA000KX6CAS: 86386-73-4	98%	30.00 €~633.00 €	Tue 12 Nov 24
5-Methoxybenzo[d]thiazole-2-thiol REF: IN-DA003MU7CAS: 55690-60-3	96%	54.00 €~630.00 €	Tue 12 Nov 24
Benzo[b]thiophene, 2-methyl- REF: IN-DA000IVVCAS: 1195-14-8	97%	24.00 €~333.00 €	Tue 12 Nov 24
Acetamide, N-(tetrahydro-2-oxo-3-thienyl)- REF: IN-DA000IVUCAS: 1195-16-0	%	24.00 €~208.00 €	Tue 12 Nov 24
5-Methoxy-2-methylbenzo[d]thiazole REF: IN-DA003MTZCAS: 2941-69-7	98%	47.00 €~201.00 €	Tue 12 Nov 24
Quinolinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-, sulfate (1:1) REF: IN-DA000ITVCAS: 118443-89-3	85%	To inquire	Tue 12 Nov 24

1g		47.00 €
5g		110.00 €
25g		476.00 €
100mg		25.00 €
250mg		27.00 €

1g		56.00 €
5g		146.00 €
25g		510.00 €
100mg		24.00 €
250mg		27.00 €

1g		25.00 €
5g		34.00 €
10g		53.00 €
25g		70.00 €
100g		200.00 €

1g		23.00 €
5g		34.00 €
10g		53.00 €
25g		82.00 €
100g		168.00 €

1g		180.00 €
5g		633.00 €
25g		To inquire
100mg		53.00 €
250mg		74.00 €

5g		21.00 €
1kg		148.00 €
25g		25.00 €
100g		37.00 €
500g		96.00 €

1g		83.00 €
5g		154.00 €
10g		277.00 €
100mg		41.00 €
250mg		47.00 €

1g		41.00 €
5g		96.00 €
10g		150.00 €
100g		To inquire
100mg		25.00 €
250mg		24.00 €

5g		31.00 €
10g		54.00 €
25g		63.00 €
100g		174.00 €
500g		633.00 €

1g		110.00 €
5g		192.00 €
25g		630.00 €
100mg		54.00 €
250mg		58.00 €

1g		49.00 €
5g		113.00 €
10g		147.00 €
25g		333.00 €
100mg		25.00 €
250mg		24.00 €

5g		53.00 €
25g		104.00 €
100g		208.00 €
100mg		24.00 €
250mg		34.00 €

1g		109.00 €
5g		195.00 €
25g		635.00 €
100g		To inquire
100mg		51.00 €
250mg		59.00 €

5-membered Heterocycles

4-Pyrimidineethanol, α-(2,4-difluorophenyl)-5-fluoro-β-methyl-α-(1H-1,2,4-triazol-1-ylmethyl)-, (αR,βS)-

Ref: IN-DA0012YZ

1H-1,2,3-Triazole-4-carboxylic acid, 1-hydroxy-, ethyl ester

Ref: IN-DA0012VR

Thiophene, 2,5-dibromo-3-methyl-

Ref: IN-DA000ZX5

Pyridine, 2,6-bis[(4R)-4,5-dihydro-4-(1-methylethyl)-2-oxazolyl]-

Ref: IN-DA000ZTU

Oxazole, 2,2'-(1-methylethylidene)bis[4,5-dihydro-4-(1-methylethyl)-, (4S,4'S)-

Ref: IN-DA000ZSN

5-Methoxyisatin

Ref: IN-DA003MUC

Ac-His-OH.H2O

Ref: IN-DA003SP1

Oxazole, 2,2'-(1-methylethylidene)bis[4-(1,1-dimethylethyl)-4,5-dihydro-, (4R,4'R)-

Ref: IN-DA000ZSM

2-Bromodibenzothiophene 5,5-dioxide

Ref: IN-DA00DJBT

1H-Benzotriazolium, 1-[bis(dimethylamino)methylene]-, 3-oxide, tetrafluoroborate(1-) (1:1)

Ref: IN-DA000OI0

Methanaminium, N-[(dimethylamino)[(1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl)oxy]methylene]-N-methyl-, tetrafluoroborate(1-) (1:1)

Ref: IN-DA000OHW

1H-Indole-3-ethanol, 5-bromo-

Ref: IN-DA00I690

Thieno[3,4-b]thiophene-2-carboxylic acid, 4,6-dibromo-3-fluoro-, 2-ethylhexyl ester

Ref: IN-DA000L0Q

7-Benzofurancarboxylic acid, 4-amino-5-chloro-2,3-dihydro-

Ref: IN-DA000KXV

1H-1,2,4-Triazole-1-ethanol, α-(2,4-difluorophenyl)-α-(1H-1,2,4-triazol-1-ylmethyl)-

Ref: IN-DA000KX6

5-Methoxybenzo[d]thiazole-2-thiol

Ref: IN-DA003MU7

Benzo[b]thiophene, 2-methyl-

Ref: IN-DA000IVV

Acetamide, N-(tetrahydro-2-oxo-3-thienyl)-

Ref: IN-DA000IVU

5-Methoxy-2-methylbenzo[d]thiazole

Ref: IN-DA003MTZ

Quinolinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-5,6,7,8-tetrahydro-, sulfate (1:1)

Ref: IN-DA000ITV