Organoheterocyclic compounds

Organic compounds that consist of ring structures, or cyclic compounds that have atoms of at least two different elements as members of its ring(s).

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571 – 585 of 217,595 results

571

Methyl 6H-thieno[2,3-b]pyrrole-5-carboxylate, 97%, Thermo Scientific™

CAS: 118465-49-9 Molecular Formula: C8H7NO2S Molecular Weight (g/mol): 181.209 MDL Number: MFCD07772830 InChI Key: YBIAQTPXONLBJG-UHFFFAOYSA-N Synonym: methyl 6h-thieno 2,3-b pyrrole-5-carboxylate,methyl thiopheno 3,2-d pyrrole-5-carboxylate,5-methoxycarbonyl-6h-thieno 2,3-b pyrrole PubChem CID: 7164601 IUPAC Name: methyl 6H-thieno[2,3-b]pyrrole-5-carboxylate SMILES: COC(=O)C1=CC2=C(N1)SC=C2

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Specifications

PubChem CID	7164601
CAS	118465-49-9
Molecular Weight (g/mol)	181.209
MDL Number	MFCD07772830
SMILES	COC(=O)C1=CC2=C(N1)SC=C2
Synonym	methyl 6h-thieno 2,3-b pyrrole-5-carboxylate,methyl thiopheno 3,2-d pyrrole-5-carboxylate,5-methoxycarbonyl-6h-thieno 2,3-b pyrrole
IUPAC Name	methyl 6H-thieno[2,3-b]pyrrole-5-carboxylate
InChI Key	YBIAQTPXONLBJG-UHFFFAOYSA-N
Molecular Formula	C8H7NO2S

572

4H-Thieno[3,2-b]pyrrole-5-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 39793-31-2 Molecular Formula: C7H5NO2S Molecular Weight (g/mol): 167.182 MDL Number: MFCD07368542 InChI Key: PMHDSACGRKBACK-UHFFFAOYSA-N Synonym: 4h-thieno 3,2-b pyrrole-5-carboxylic acid,4h-thieno 3,2-b pyrole-5-carboxylic acid,4wl,d-amino acid oxidase inhibitor,4h-thieno 3,2-b pyrrole-5-carboxylicacid,thiopheno 3,2-b pyrrole-5-carboxylic acid,4h-thieno 2,3-d pyrrole-5-carboxylic acid,4h-thieno 3 pound not2-b pyrrole-5-carboxylic acid PubChem CID: 4961254 IUPAC Name: 4H-thieno[3,2-b]pyrrole-5-carboxylic acid SMILES: C1=CSC2=C1NC(=C2)C(=O)O

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Specifications

PubChem CID	4961254
CAS	39793-31-2
Molecular Weight (g/mol)	167.182
MDL Number	MFCD07368542
SMILES	C1=CSC2=C1NC(=C2)C(=O)O
Synonym	4h-thieno 3,2-b pyrrole-5-carboxylic acid,4h-thieno 3,2-b pyrole-5-carboxylic acid,4wl,d-amino acid oxidase inhibitor,4h-thieno 3,2-b pyrrole-5-carboxylicacid,thiopheno 3,2-b pyrrole-5-carboxylic acid,4h-thieno 2,3-d pyrrole-5-carboxylic acid,4h-thieno 3 pound not2-b pyrrole-5-carboxylic acid
IUPAC Name	4H-thieno[3,2-b]pyrrole-5-carboxylic acid
InChI Key	PMHDSACGRKBACK-UHFFFAOYSA-N
Molecular Formula	C7H5NO2S

573

6-Bromo-2H-1,4-benzoxazin-3(4H)-one, 95%

CAS: 24036-52-0 Molecular Formula: C8H6BrNO2 Molecular Weight (g/mol): 228.045 MDL Number: MFCD00461173 InChI Key: UQCFMEFQBSYDHY-UHFFFAOYSA-N Synonym: 6-bromo-2h-1,4-benzoxazin-3 4h-one,6-bromo-2h-benzo b 1,4 oxazin-3 4h-one,6-bromo-3-oxo-4h-benzo 1,4 oxazine,6-bromo-1,4-benzoxazin-3-one,6-bromo-3,4-dihydro-2h-1,4-benzoxazin-3-one,2h-1,4-benzoxazin-3 4h-one, 6-bromo,6-bromo-2,4-dihydro-1,4-benzoxazin-3-one,6-bromo-4h-benzo 1,4 oxazin-3-one,pubchem16746 PubChem CID: 16218142 IUPAC Name: 6-bromo-4H-1,4-benzoxazin-3-one SMILES: C1C(=O)NC2=C(O1)C=CC(=C2)Br

Pricing & Availability
Specifications

PubChem CID	16218142
CAS	24036-52-0
Molecular Weight (g/mol)	228.045
MDL Number	MFCD00461173
SMILES	C1C(=O)NC2=C(O1)C=CC(=C2)Br
Synonym	6-bromo-2h-1,4-benzoxazin-3 4h-one,6-bromo-2h-benzo b 1,4 oxazin-3 4h-one,6-bromo-3-oxo-4h-benzo 1,4 oxazine,6-bromo-1,4-benzoxazin-3-one,6-bromo-3,4-dihydro-2h-1,4-benzoxazin-3-one,2h-1,4-benzoxazin-3 4h-one, 6-bromo,6-bromo-2,4-dihydro-1,4-benzoxazin-3-one,6-bromo-4h-benzo 1,4 oxazin-3-one,pubchem16746
IUPAC Name	6-bromo-4H-1,4-benzoxazin-3-one
InChI Key	UQCFMEFQBSYDHY-UHFFFAOYSA-N
Molecular Formula	C8H6BrNO2

574

Gallocyanine

CAS: 1562-85-2 Molecular Formula: C₁₅H₁₃ClN₂O₅ Molecular Weight (g/mol): 336.72 MDL Number: MFCD00011926 InChI Key: AQSOTOUQTVJNMY-UHFFFAOYSA-N Synonym: gallocyanine,gallocyanin,solid violet,1-carboxy-7-dimethylamino-3,4-dihydroxyphenoxazin-5-ium chloride,gallocyanine bs,gallocyanine dh,fast violet,anthracene blue swgg,alizarine navy blue at,brilliant chrome blue p PubChem CID: 73801 IUPAC Name: 7-(dimethylamino)-4-hydroxy-3-oxophenoxazin-10-ium-1-carboxylic acid;chloride SMILES: CN(C)C1=CC2=C(C=C1)[NH+]=C3C(=CC(=O)C(=C3O2)O)C(=O)O.[Cl-]

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Specifications

PubChem CID	73801
CAS	1562-85-2
Molecular Weight (g/mol)	336.72
MDL Number	MFCD00011926
SMILES	CN(C)C1=CC2=C(C=C1)[NH+]=C3C(=CC(=O)C(=C3O2)O)C(=O)O.[Cl-]
Synonym	gallocyanine,gallocyanin,solid violet,1-carboxy-7-dimethylamino-3,4-dihydroxyphenoxazin-5-ium chloride,gallocyanine bs,gallocyanine dh,fast violet,anthracene blue swgg,alizarine navy blue at,brilliant chrome blue p
IUPAC Name	7-(dimethylamino)-4-hydroxy-3-oxophenoxazin-10-ium-1-carboxylic acid;chloride
InChI Key	AQSOTOUQTVJNMY-UHFFFAOYSA-N
Molecular Formula	C₁₅H₁₃ClN₂O₅

575

4-Methyl-2H-1,4-benzoxazin-3(4H)-one, 98%

CAS: 21744-84-3 Molecular Formula: C9H9NO2 Molecular Weight (g/mol): 163.176 MDL Number: MFCD00601365 InChI Key: DBJMEBUKQVZWMD-UHFFFAOYSA-N PubChem CID: 89032 IUPAC Name: 4-methyl-1,4-benzoxazin-3-one SMILES: CN1C(=O)COC2=CC=CC=C21

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Specifications

PubChem CID	89032
CAS	21744-84-3
Molecular Weight (g/mol)	163.176
MDL Number	MFCD00601365
SMILES	CN1C(=O)COC2=CC=CC=C21
IUPAC Name	4-methyl-1,4-benzoxazin-3-one
InChI Key	DBJMEBUKQVZWMD-UHFFFAOYSA-N
Molecular Formula	C9H9NO2

576

Phenoxazine, 97%

CAS: 135-67-1 Molecular Formula: C12H9NO Molecular Weight (g/mol): 183.21 MDL Number: MFCD00005014 InChI Key: TZMSYXZUNZXBOL-UHFFFAOYSA-N Synonym: phenoxazine,phenazoxine,unii-c2zwt499sg,c2zwt499sg,5,4-oxazine,phenotazine,rarechem fh 2c 0s92,phenoxazine 1g,9ci PubChem CID: 67278 IUPAC Name: 10H-phenoxazine SMILES: N1C2=CC=CC=C2OC2=CC=CC=C12

Pricing & Availability
Specifications

PubChem CID	67278
CAS	135-67-1
Molecular Weight (g/mol)	183.21
MDL Number	MFCD00005014
SMILES	N1C2=CC=CC=C2OC2=CC=CC=C12
Synonym	phenoxazine,phenazoxine,unii-c2zwt499sg,c2zwt499sg,5,4-oxazine,phenotazine,rarechem fh 2c 0s92,phenoxazine 1g,9ci
IUPAC Name	10H-phenoxazine
InChI Key	TZMSYXZUNZXBOL-UHFFFAOYSA-N
Molecular Formula	C12H9NO

577

8-Dimethylamino-2,3-Benzophenoxazine Hemi (Zinc Chloride) Salt, MP Biomedicals™

CAS: 7057-57-0 Molecular Formula: C18H15ClN2O Molecular Weight (g/mol): 310.781 InChI Key: HWYNRVXFYFQSID-UHFFFAOYSA-M Synonym: basic blue 6,meldola's blue,phenylene blue,unii-cp2st8ed1o,c.i. basic blue 6,cp2st8ed1o,9-dimethylamino benzo a phenoxazin-7-ium chloride,benzo a phenoxazin-7-ium, 9-dimethylamino-, chloride,8-dimethylamino-2,3-benzophenoxazine hemi zinc chloride salt,n,n-dimethyl-10-oxa-5-azatetraphen-8-iminium chloride PubChem CID: 101929 IUPAC Name: benzo[a]phenoxazin-9-ylidene(dimethyl)azanium;chloride SMILES: C[N+](=C1C=CC2=NC3=C(C=CC4=CC=CC=C43)OC2=C1)C.[Cl-]

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Specifications

PubChem CID	101929
CAS	7057-57-0
Molecular Weight (g/mol)	310.781
SMILES	C[N+](=C1C=CC2=NC3=C(C=CC4=CC=CC=C43)OC2=C1)C.[Cl-]
Synonym	basic blue 6,meldola's blue,phenylene blue,unii-cp2st8ed1o,c.i. basic blue 6,cp2st8ed1o,9-dimethylamino benzo a phenoxazin-7-ium chloride,benzo a phenoxazin-7-ium, 9-dimethylamino-, chloride,8-dimethylamino-2,3-benzophenoxazine hemi zinc chloride salt,n,n-dimethyl-10-oxa-5-azatetraphen-8-iminium chloride
IUPAC Name	benzo[a]phenoxazin-9-ylidene(dimethyl)azanium;chloride
InChI Key	HWYNRVXFYFQSID-UHFFFAOYSA-M
Molecular Formula	C18H15ClN2O

578

6-Bromo-7-fluoro-2,4-dihydro-1,4-benzoxazin-3-one, 96%, Thermo Scientific Chemicals

CAS: 355423-58-4 Molecular Formula: C8H5BrFNO2 Molecular Weight (g/mol): 246.04 MDL Number: MFCD20441932 InChI Key: AVHJMSMGASUDIT-UHFFFAOYSA-N Synonym: 6-bromo-7-fluoro-2,4-dihydro-1,4-benzoxazin-3-one,6-bromo-7-fluoro-2h-benzo b 1,4 oxazin-3 4h-one,2h-1,4-benzoxazin-3 4h-one, 6-bromo-7-fluoro,acmc-209ihm,6-bromo-7-fluoro-4h-benzo 1,4 oxazin-3-one,6-bromo-7-fluoro-2h-1,4-benzoxazin-3 4h-one,6-bromo-7-fluoro-3,4-dihydro-2h-1,4-benzoxazin-3-one PubChem CID: 23574320 IUPAC Name: 6-bromo-7-fluoro-4H-1,4-benzoxazin-3-one SMILES: FC1=C(Br)C=C2NC(=O)COC2=C1

Pricing & Availability
Specifications

PubChem CID	23574320
CAS	355423-58-4
Molecular Weight (g/mol)	246.04
MDL Number	MFCD20441932
SMILES	FC1=C(Br)C=C2NC(=O)COC2=C1
Synonym	6-bromo-7-fluoro-2,4-dihydro-1,4-benzoxazin-3-one,6-bromo-7-fluoro-2h-benzo b 1,4 oxazin-3 4h-one,2h-1,4-benzoxazin-3 4h-one, 6-bromo-7-fluoro,acmc-209ihm,6-bromo-7-fluoro-4h-benzo 1,4 oxazin-3-one,6-bromo-7-fluoro-2h-1,4-benzoxazin-3 4h-one,6-bromo-7-fluoro-3,4-dihydro-2h-1,4-benzoxazin-3-one
IUPAC Name	6-bromo-7-fluoro-4H-1,4-benzoxazin-3-one
InChI Key	AVHJMSMGASUDIT-UHFFFAOYSA-N
Molecular Formula	C8H5BrFNO2

579

3-Amino-6-bromo-1H-indazole, 95%, Thermo Scientific Chemicals

CAS: 404827-77-6 Molecular Formula: C₇H₆BrN₃ Molecular Weight (g/mol): 212.05 MDL Number: MFCD05665872 InChI Key: WLDHNAMVDBASAW-UHFFFAOYSA-N Synonym: 3-amino-6-bromo-1h-indazole,6-bromo-1h-indazol-3-ylamine,1h-indazol-3-amine, 6-bromo,6-bromo-1h-indazole-3-amine,pubchem17937,acmc-209jef,6-bromo-3-amino-1h-indazole,1h-indazol-3-amine,6-bromo,3-amino-6-bromoindazole,6-bromo-1h-indazole-3-ylamine PubChem CID: 2786631 IUPAC Name: 6-bromo-1H-indazol-3-amine SMILES: C1=CC2=C(C=C1Br)NN=C2N

Pricing & Availability
Specifications

PubChem CID	2786631
CAS	404827-77-6
Molecular Weight (g/mol)	212.05
MDL Number	MFCD05665872
SMILES	C1=CC2=C(C=C1Br)NN=C2N
Synonym	3-amino-6-bromo-1h-indazole,6-bromo-1h-indazol-3-ylamine,1h-indazol-3-amine, 6-bromo,6-bromo-1h-indazole-3-amine,pubchem17937,acmc-209jef,6-bromo-3-amino-1h-indazole,1h-indazol-3-amine,6-bromo,3-amino-6-bromoindazole,6-bromo-1h-indazole-3-ylamine
IUPAC Name	6-bromo-1H-indazol-3-amine
InChI Key	WLDHNAMVDBASAW-UHFFFAOYSA-N
Molecular Formula	C₇H₆BrN₃

580

4-(Trifluoromethyl)-1H-pyrazole, 97%

CAS: 52222-73-8 Molecular Formula: C₄H₃F₃N₂ Molecular Weight (g/mol): 136.08 InChI Key: KDEJQUNODYXYBJ-UHFFFAOYSA-N Synonym: 4-trifluoromethyl-1h-pyrazole,1h-pyrazole, 4-trifluoromethyl,4-trifluoromethylpyrazole,4-trifluoromethyl pyrazole,4-trifluoromethyl-1 h-pyrazole,4-trifluoromethyl ;-1h-pyrazole PubChem CID: 12777795 IUPAC Name: 4-(trifluoromethyl)-1H-pyrazole SMILES: C1=C(C=NN1)C(F)(F)F

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Specifications

PubChem CID	12777795
CAS	52222-73-8
Molecular Weight (g/mol)	136.08
SMILES	C1=C(C=NN1)C(F)(F)F
Synonym	4-trifluoromethyl-1h-pyrazole,1h-pyrazole, 4-trifluoromethyl,4-trifluoromethylpyrazole,4-trifluoromethyl pyrazole,4-trifluoromethyl-1 h-pyrazole,4-trifluoromethyl ;-1h-pyrazole
IUPAC Name	4-(trifluoromethyl)-1H-pyrazole
InChI Key	KDEJQUNODYXYBJ-UHFFFAOYSA-N
Molecular Formula	C₄H₃F₃N₂

581

3-Cyclopropyl-1-methyl-1H-pyrazol-5-amine, 97%, Thermo Scientific™

CAS: 118430-74-3 Molecular Formula: C7H11N3 Molecular Weight (g/mol): 137.19 MDL Number: MFCD00067984 InChI Key: YWHWPIRLFHZSFS-UHFFFAOYSA-N PubChem CID: 2735311 SMILES: CN1N=C(C=C1N)C1CC1

Pricing & Availability
Specifications

PubChem CID	2735311
CAS	118430-74-3
Molecular Weight (g/mol)	137.19
MDL Number	MFCD00067984
SMILES	CN1N=C(C=C1N)C1CC1
InChI Key	YWHWPIRLFHZSFS-UHFFFAOYSA-N
Molecular Formula	C7H11N3

582

3-(Chloromethyl)-1-methyl-5-thien-2-yl-1H-pyrazole, ≥97%, Thermo Scientific™

CAS: 876316-61-9 Molecular Formula: C9H9ClN2S Molecular Weight (g/mol): 212.70 MDL Number: MFCD08435883 InChI Key: ODLZAEGCJDMPOT-UHFFFAOYSA-N Synonym: 3-chloromethyl-1-methyl-5-thien-2-yl-1h-pyrazole,3-chloromethyl-1-methyl-5-thiophen-2-yl pyrazole,1h-pyrazole,3-chloromethyl-1-methyl-5-2-thienyl,3-chloromethyl-1-methyl-5-thiophen-2-yl-1h-pyrazole,2-3-chloromethyl-1-methylpyrazol-5-yl thiophene PubChem CID: 18525807 IUPAC Name: 3-(chloromethyl)-1-methyl-5-thiophen-2-ylpyrazole SMILES: CN1N=C(CCl)C=C1C1=CC=CS1

Pricing & Availability
Specifications

PubChem CID	18525807
CAS	876316-61-9
Molecular Weight (g/mol)	212.70
MDL Number	MFCD08435883
SMILES	CN1N=C(CCl)C=C1C1=CC=CS1
Synonym	3-chloromethyl-1-methyl-5-thien-2-yl-1h-pyrazole,3-chloromethyl-1-methyl-5-thiophen-2-yl pyrazole,1h-pyrazole,3-chloromethyl-1-methyl-5-2-thienyl,3-chloromethyl-1-methyl-5-thiophen-2-yl-1h-pyrazole,2-3-chloromethyl-1-methylpyrazol-5-yl thiophene
IUPAC Name	3-(chloromethyl)-1-methyl-5-thiophen-2-ylpyrazole
InChI Key	ODLZAEGCJDMPOT-UHFFFAOYSA-N
Molecular Formula	C9H9ClN2S

583

4-Methyl-1H-pyrazole, 97+%

CAS: 7554-65-6 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 MDL Number: MFCD00005245 InChI Key: RIKMMFOAQPJVMX-UHFFFAOYSA-N Synonym: 4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn PubChem CID: 3406 ChEBI: CHEBI:5141 IUPAC Name: 4-methyl-1H-pyrazole SMILES: CC1=CNN=C1

Pricing & Availability
Specifications

PubChem CID	3406
CAS	7554-65-6
Molecular Weight (g/mol)	82.106
ChEBI	CHEBI:5141
MDL Number	MFCD00005245
SMILES	CC1=CNN=C1
Synonym	4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn
IUPAC Name	4-methyl-1H-pyrazole
InChI Key	RIKMMFOAQPJVMX-UHFFFAOYSA-N
Molecular Formula	C4H6N2

584

Azetidine hydrochloride, 97%

CAS: 36520-39-5 Molecular Formula: C3H8ClN Molecular Weight (g/mol): 93.554 MDL Number: MFCD00191762 InChI Key: HGQULGDOROIPJN-UHFFFAOYSA-N Synonym: azetidine hydrochloride,azetidine hcl,trimethyleneimine hydrochloride,azetidine, hydrochloride,azetidinehydrochloride,azetidine-hcl,azetidine hcl salt,azetidine-hydrochloride,azetidine; hydrochloride,acmc-1aiho PubChem CID: 12308726 IUPAC Name: azetidine;hydrochloride SMILES: C1CNC1.Cl

Pricing & Availability
Specifications

PubChem CID	12308726
CAS	36520-39-5
Molecular Weight (g/mol)	93.554
MDL Number	MFCD00191762
SMILES	C1CNC1.Cl
Synonym	azetidine hydrochloride,azetidine hcl,trimethyleneimine hydrochloride,azetidine, hydrochloride,azetidinehydrochloride,azetidine-hcl,azetidine hcl salt,azetidine-hydrochloride,azetidine; hydrochloride,acmc-1aiho
IUPAC Name	azetidine;hydrochloride
InChI Key	HGQULGDOROIPJN-UHFFFAOYSA-N
Molecular Formula	C3H8ClN

585

Azetidine, 98%

CAS: 503-29-7 Molecular Formula: C3H7N Molecular Weight (g/mol): 57.096 MDL Number: MFCD00005165 InChI Key: HONIICLYMWZJFZ-UHFFFAOYSA-N Synonym: azacyclobutane,trimethylene imine,1,3-propylenimine,trimethylenimine,azetidin,unii-37s883xdwr,azetidine, l,polypropylene amine,azete, tetrahydro,azetidine PubChem CID: 10422 ChEBI: CHEBI:30968 IUPAC Name: azetidine SMILES: C1CNC1

Pricing & Availability
Specifications

PubChem CID	10422
CAS	503-29-7
Molecular Weight (g/mol)	57.096
ChEBI	CHEBI:30968
MDL Number	MFCD00005165
SMILES	C1CNC1
Synonym	azacyclobutane,trimethylene imine,1,3-propylenimine,trimethylenimine,azetidin,unii-37s883xdwr,azetidine, l,polypropylene amine,azete, tetrahydro,azetidine
IUPAC Name	azetidine
InChI Key	HONIICLYMWZJFZ-UHFFFAOYSA-N
Molecular Formula	C3H7N

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