Heteroaromatic compounds

Organic compounds that contain one or more heterocycles that are aromatic; heterocycles are rings that contain atoms from two or more types of elements.

571 – 585 of 2,120 results

571

6-Aminoindole 98.0+%, TCI America™

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572

4-Aminoindole 98.0+%, TCI America™

CAS: 5192-23-4 Molecular Formula: C8H8N2 Molecular Weight (g/mol): 132.166 MDL Number: MFCD01076559 InChI Key: LUNUNJFSHKSXGQ-UHFFFAOYSA-N Synonym: 4-aminoindole,1h-indol-4-ylamine,4-amino indole,4-amino-1h-indole,1h-indol-4-yl-amine,4-indolamine,indole-4-ylamine,1h-indol-4-amin,4-aminoindol,indol-4-ylamine PubChem CID: 583431 IUPAC Name: 1H-indol-4-amine SMILES: C1=CC2=C(C=CN2)C(=C1)N

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Specifications

PubChem CID	583431
CAS	5192-23-4
Molecular Weight (g/mol)	132.166
MDL Number	MFCD01076559
SMILES	C1=CC2=C(C=CN2)C(=C1)N
Synonym	4-aminoindole,1h-indol-4-ylamine,4-amino indole,4-amino-1h-indole,1h-indol-4-yl-amine,4-indolamine,indole-4-ylamine,1h-indol-4-amin,4-aminoindol,indol-4-ylamine
IUPAC Name	1H-indol-4-amine
InChI Key	LUNUNJFSHKSXGQ-UHFFFAOYSA-N
Molecular Formula	C8H8N2

573

2-Amylpyridine 98.0+%, TCI America™

CAS: 2294-76-0 Molecular Formula: C10H15N Molecular Weight (g/mol): 149.237 MDL Number: MFCD00051828 InChI Key: HSDXVAOHEOSTFZ-UHFFFAOYSA-N Synonym: 2-amylpyridine,pyridine, 2-pentyl,2-n-pentylpyridine,2-n-amylpyridine,pyridine, pentyl,unii-9n74l1ud11,2-amyl pyridine,2-pentyl pyridine,2-pentyl-pyridine,acmc-1cmx8 PubChem CID: 16800 IUPAC Name: 2-pentylpyridine SMILES: CCCCCC1=CC=CC=N1

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Specifications

PubChem CID	16800
CAS	2294-76-0
Molecular Weight (g/mol)	149.237
MDL Number	MFCD00051828
SMILES	CCCCCC1=CC=CC=N1
Synonym	2-amylpyridine,pyridine, 2-pentyl,2-n-pentylpyridine,2-n-amylpyridine,pyridine, pentyl,unii-9n74l1ud11,2-amyl pyridine,2-pentyl pyridine,2-pentyl-pyridine,acmc-1cmx8
IUPAC Name	2-pentylpyridine
InChI Key	HSDXVAOHEOSTFZ-UHFFFAOYSA-N
Molecular Formula	C10H15N

574

2-Aminobenzothiazole 98.0+%, TCI America™

CAS: 136-95-8 Molecular Formula: C7H6N2S Molecular Weight (g/mol): 150.199 MDL Number: MFCD00005785 InChI Key: UHGULLIUJBCTEF-UHFFFAOYSA-N Synonym: 2-aminobenzothiazole,2-benzothiazolamine,benzo d thiazol-2-amine,benzothiazol-2-ylamine,2-aminobenzthiazole,benzothiazole-2-ylamine,2-iminobenzothiazoline,o-aminobenzothiazole,benzothiazole, 2-amino,2-benzothiazolylamine PubChem CID: 8706 IUPAC Name: 1,3-benzothiazol-2-amine SMILES: C1=CC=C2C(=C1)N=C(S2)N

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Specifications

PubChem CID	8706
CAS	136-95-8
Molecular Weight (g/mol)	150.199
MDL Number	MFCD00005785
SMILES	C1=CC=C2C(=C1)N=C(S2)N
Synonym	2-aminobenzothiazole,2-benzothiazolamine,benzo d thiazol-2-amine,benzothiazol-2-ylamine,2-aminobenzthiazole,benzothiazole-2-ylamine,2-iminobenzothiazoline,o-aminobenzothiazole,benzothiazole, 2-amino,2-benzothiazolylamine
IUPAC Name	1,3-benzothiazol-2-amine
InChI Key	UHGULLIUJBCTEF-UHFFFAOYSA-N
Molecular Formula	C7H6N2S

575

6-Amino-2-mercaptobenzothiazole 97.0+%, TCI America™

CAS: 7442-07-1 Molecular Formula: C7H6N2S2 Molecular Weight (g/mol): 182.26 MDL Number: MFCD00059164 InChI Key: IDPNFKLUBIKHSW-UHFFFAOYSA-N PubChem CID: 853584 IUPAC Name: 6-amino-3H-1,3-benzothiazole-2-thione SMILES: C1=CC2=C(C=C1N)SC(=S)N2

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Specifications

PubChem CID	853584
CAS	7442-07-1
Molecular Weight (g/mol)	182.26
MDL Number	MFCD00059164
SMILES	C1=CC2=C(C=C1N)SC(=S)N2
IUPAC Name	6-amino-3H-1,3-benzothiazole-2-thione
InChI Key	IDPNFKLUBIKHSW-UHFFFAOYSA-N
Molecular Formula	C7H6N2S2

576

2-Amino-6-methylbenzothiazole 98.0+%, TCI America™

CAS: 2536-91-6 Molecular Formula: C8H8N2S Molecular Weight (g/mol): 164.23 MDL Number: MFCD00005789 InChI Key: DZWTXWPRWRLHIL-UHFFFAOYSA-N Synonym: 2-amino-6-methylbenzothiazole,6-methylbenzo d thiazol-2-amine,2-benzothiazolamine, 6-methyl,6-methyl-2-aminobenzothiazole,2-methylbenzothiazol-2-amine,6-methyl-2-benzothiazolylamine,benzothiazole, 2-amino-6-methyl,6-methyl-benzothiazol-2-ylamine,2-amino-6-methyl-benzothiazole,6-methyl-2-benzothiazolamine PubChem CID: 17335 IUPAC Name: 6-methyl-1,3-benzothiazol-2-amine SMILES: CC1=CC=C2N=C(N)SC2=C1

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Specifications

PubChem CID	17335
CAS	2536-91-6
Molecular Weight (g/mol)	164.23
MDL Number	MFCD00005789
SMILES	CC1=CC=C2N=C(N)SC2=C1
Synonym	2-amino-6-methylbenzothiazole,6-methylbenzo d thiazol-2-amine,2-benzothiazolamine, 6-methyl,6-methyl-2-aminobenzothiazole,2-methylbenzothiazol-2-amine,6-methyl-2-benzothiazolylamine,benzothiazole, 2-amino-6-methyl,6-methyl-benzothiazol-2-ylamine,2-amino-6-methyl-benzothiazole,6-methyl-2-benzothiazolamine
IUPAC Name	6-methyl-1,3-benzothiazol-2-amine
InChI Key	DZWTXWPRWRLHIL-UHFFFAOYSA-N
Molecular Formula	C8H8N2S

577

6-Aminobenzothiazole 98.0+%, TCI America™

CAS: 533-30-2 Molecular Formula: C7H6N2S Molecular Weight (g/mol): 150.199 MDL Number: MFCD00015461 InChI Key: FAYAYUOZWYJNBD-UHFFFAOYSA-N Synonym: 6-aminobenzothiazole,6-benzothiazolamine,benzo d thiazol-6-amine,6-amino-benzothiazole,benzothiazole, 6-amino,benzothiazol-6-amine,benzothiazol-6-ylamine,unii-9yfg4wuj1g,9yfg4wuj1g,1,3-benzothiazol-6-ylamine PubChem CID: 68288 IUPAC Name: 1,3-benzothiazol-6-amine SMILES: C1=CC2=C(C=C1N)SC=N2

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Specifications

PubChem CID	68288
CAS	533-30-2
Molecular Weight (g/mol)	150.199
MDL Number	MFCD00015461
SMILES	C1=CC2=C(C=C1N)SC=N2
Synonym	6-aminobenzothiazole,6-benzothiazolamine,benzo d thiazol-6-amine,6-amino-benzothiazole,benzothiazole, 6-amino,benzothiazol-6-amine,benzothiazol-6-ylamine,unii-9yfg4wuj1g,9yfg4wuj1g,1,3-benzothiazol-6-ylamine
IUPAC Name	1,3-benzothiazol-6-amine
InChI Key	FAYAYUOZWYJNBD-UHFFFAOYSA-N
Molecular Formula	C7H6N2S

578

2-Amino-5-(4-pyridyl)-1,3,4-thiadiazole 98.0+%, TCI America™

CAS: 2002-04-2 Molecular Formula: C7H6N4S Molecular Weight (g/mol): 178.21 MDL Number: MFCD00473692 InChI Key: KTWDTPBHCWJWGJ-UHFFFAOYSA-N Synonym: 5-pyridin-4-yl-1,3,4-thiadiazol-2-amine,2-amino-5-4-pyridyl-1,3,4-thiadiazole,2-amino-5-4-pyridinyl-1,3,4-thiadiazole,5-4-pyridyl-1,3,4-thiadiazol-2-amine,5-pyridin-4-yl-1,3,4 thiadiazol-2-ylamine,2-amino-5-pyridin-4-yl-1,3,4-thiadiazole,pyridine, 4-2-amino-1,3,4-thiadiazol-5-yl,4-2-amino-1,3,4-thiadiazol-5-yl pyridine,2-amino-5-4-piridil-1,3,4-tiadiazolo,5-4-pyridyl-1,3,4-thiazol-2-yl-amine PubChem CID: 121269 IUPAC Name: 5-pyridin-4-yl-1,3,4-thiadiazol-2-amine SMILES: C1=CN=CC=C1C2=NN=C(S2)N

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Specifications

PubChem CID	121269
CAS	2002-04-2
Molecular Weight (g/mol)	178.21
MDL Number	MFCD00473692
SMILES	C1=CN=CC=C1C2=NN=C(S2)N
Synonym	5-pyridin-4-yl-1,3,4-thiadiazol-2-amine,2-amino-5-4-pyridyl-1,3,4-thiadiazole,2-amino-5-4-pyridinyl-1,3,4-thiadiazole,5-4-pyridyl-1,3,4-thiadiazol-2-amine,5-pyridin-4-yl-1,3,4 thiadiazol-2-ylamine,2-amino-5-pyridin-4-yl-1,3,4-thiadiazole,pyridine, 4-2-amino-1,3,4-thiadiazol-5-yl,4-2-amino-1,3,4-thiadiazol-5-yl pyridine,2-amino-5-4-piridil-1,3,4-tiadiazolo,5-4-pyridyl-1,3,4-thiazol-2-yl-amine
IUPAC Name	5-pyridin-4-yl-1,3,4-thiadiazol-2-amine
InChI Key	KTWDTPBHCWJWGJ-UHFFFAOYSA-N
Molecular Formula	C7H6N4S

579

5-Aminopyrimidine 98.0+%, TCI America™

CAS: 591-55-9 Molecular Formula: C4H5N3 Molecular Weight (g/mol): 95.105 MDL Number: MFCD01529870 InChI Key: FVLAYJRLBLHIPV-UHFFFAOYSA-N PubChem CID: 344373 ChEBI: CHEBI:38619 IUPAC Name: pyrimidin-5-amine SMILES: C1=C(C=NC=N1)N

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Specifications

PubChem CID	344373
CAS	591-55-9
Molecular Weight (g/mol)	95.105
ChEBI	CHEBI:38619
MDL Number	MFCD01529870
SMILES	C1=C(C=NC=N1)N
IUPAC Name	pyrimidin-5-amine
InChI Key	FVLAYJRLBLHIPV-UHFFFAOYSA-N
Molecular Formula	C4H5N3

580

5-Amino-1-methyltetrazole 98.0+%, TCI America™

CAS: 5422-44-6 Molecular Formula: C2H5N5 Molecular Weight (g/mol): 99.097 MDL Number: MFCD00186454 InChI Key: GTKOKCQMHAGFSM-UHFFFAOYSA-N Synonym: 1-Methyltetrazol-5-amine PubChem CID: 138492 IUPAC Name: 1-methyltetrazol-5-amine SMILES: CN1C(=NN=N1)N

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Specifications

PubChem CID	138492
CAS	5422-44-6
Molecular Weight (g/mol)	99.097
MDL Number	MFCD00186454
SMILES	CN1C(=NN=N1)N
Synonym	1-Methyltetrazol-5-amine
IUPAC Name	1-methyltetrazol-5-amine
InChI Key	GTKOKCQMHAGFSM-UHFFFAOYSA-N
Molecular Formula	C2H5N5

581

1-Aminopyrrole 98.0+%, TCI America™

CAS: 765-39-9 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 MDL Number: MFCD00059931 InChI Key: YNZAFFFENDLJQG-UHFFFAOYSA-N PubChem CID: 136589 IUPAC Name: pyrrol-1-amine SMILES: C1=CN(C=C1)N

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Specifications

PubChem CID	136589
CAS	765-39-9
Molecular Weight (g/mol)	82.106
MDL Number	MFCD00059931
SMILES	C1=CN(C=C1)N
IUPAC Name	pyrrol-1-amine
InChI Key	YNZAFFFENDLJQG-UHFFFAOYSA-N
Molecular Formula	C4H6N2

582

2-Amino-5-methyl-1,3,4-thiadiazole 98.0+%, TCI America™

CAS: 108-33-8 Molecular Formula: C3H5N3S Molecular Weight (g/mol): 115.15 MDL Number: MFCD00003110 InChI Key: HMPUHXCGUHDVBI-UHFFFAOYSA-N Synonym: 2-amino-5-methyl-1,3,4-thiadiazole,2-amino-5-methylthiadiazole,matd,usaf cy-3,1,3,4-thiadiazol-2-amine, 5-methyl,5-methyl-1,3,4 thiadiazol-2-ylamine,1,3,4-thiadiazole, 2-amino-5-methyl,5-methyl-1,3,4-thiadiazole-2-amine,5-methyl-1,3,4-thiadiazol-2-ylamine,1,4-thiadiazol-2-amine, 5-methyl PubChem CID: 66949 IUPAC Name: 5-methyl-1,3,4-thiadiazol-2-amine SMILES: CC1=NN=C(N)S1

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Specifications

PubChem CID	66949
CAS	108-33-8
Molecular Weight (g/mol)	115.15
MDL Number	MFCD00003110
SMILES	CC1=NN=C(N)S1
Synonym	2-amino-5-methyl-1,3,4-thiadiazole,2-amino-5-methylthiadiazole,matd,usaf cy-3,1,3,4-thiadiazol-2-amine, 5-methyl,5-methyl-1,3,4 thiadiazol-2-ylamine,1,3,4-thiadiazole, 2-amino-5-methyl,5-methyl-1,3,4-thiadiazole-2-amine,5-methyl-1,3,4-thiadiazol-2-ylamine,1,4-thiadiazol-2-amine, 5-methyl
IUPAC Name	5-methyl-1,3,4-thiadiazol-2-amine
InChI Key	HMPUHXCGUHDVBI-UHFFFAOYSA-N
Molecular Formula	C3H5N3S

583

2-Amino-1,3,4-thiadiazole 98.0+%, TCI America™

CAS: 4005-51-0 Molecular Formula: C2H3N3S Molecular Weight (g/mol): 101.127 MDL Number: MFCD00003107 InChI Key: QUKGLNCXGVWCJX-UHFFFAOYSA-N Synonym: 2-amino-1,3,4-thiadiazole,aminothiadiazole,2-aminothiadiazole,atda,aminothiadazole,unii-6l41aok74p,1,3,4-thiadiazole, 2-amino,1,3,4 thiadiazol-2-ylamine,1,3,4-thiadiazol-2-ylamine PubChem CID: 19909 IUPAC Name: 1,3,4-thiadiazol-2-amine SMILES: C1=NN=C(S1)N

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Specifications

PubChem CID	19909
CAS	4005-51-0
Molecular Weight (g/mol)	101.127
MDL Number	MFCD00003107
SMILES	C1=NN=C(S1)N
Synonym	2-amino-1,3,4-thiadiazole,aminothiadiazole,2-aminothiadiazole,atda,aminothiadazole,unii-6l41aok74p,1,3,4-thiadiazole, 2-amino,1,3,4 thiadiazol-2-ylamine,1,3,4-thiadiazol-2-ylamine
IUPAC Name	1,3,4-thiadiazol-2-amine
InChI Key	QUKGLNCXGVWCJX-UHFFFAOYSA-N
Molecular Formula	C2H3N3S

584

5-Azacytosine 98.0+%, TCI America™

CAS: 931-86-2 Molecular Formula: C3H4N4O Molecular Weight (g/mol): 112.09 MDL Number: MFCD00006033,MFCD00149402,MFCD00051007 InChI Key: MFEFTTYGMZOIKO-UHFFFAOYSA-N Synonym: 5-azacytosine,1,3,5-triazin-2 1h-one, 4-amino,4-amino-1,3,5-triazin-2 1h-one,4-amino-1,3,5-triazin-2-ol,4-amino-1,3,5-triazin-2-one,s-triazin-2 1h-one, 4-amino,s-triazin-2-ol, 4-amino,2-amino-4-hydroxy-s-triazine,6-amino-1,3,5-triazin-2 1h-one,4-amino-s-triazin-2 1h-one PubChem CID: 19956 ChEBI: CHEBI:72474 IUPAC Name: 6-amino-1,2-dihydro-1,3,5-triazin-2-one SMILES: NC1=NC=NC(=O)N1

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Specifications

PubChem CID	19956
CAS	931-86-2
Molecular Weight (g/mol)	112.09
ChEBI	CHEBI:72474
MDL Number	MFCD00006033,MFCD00149402,MFCD00051007
SMILES	NC1=NC=NC(=O)N1
Synonym	5-azacytosine,1,3,5-triazin-2 1h-one, 4-amino,4-amino-1,3,5-triazin-2 1h-one,4-amino-1,3,5-triazin-2-ol,4-amino-1,3,5-triazin-2-one,s-triazin-2 1h-one, 4-amino,s-triazin-2-ol, 4-amino,2-amino-4-hydroxy-s-triazine,6-amino-1,3,5-triazin-2 1h-one,4-amino-s-triazin-2 1h-one
IUPAC Name	6-amino-1,2-dihydro-1,3,5-triazin-2-one
InChI Key	MFEFTTYGMZOIKO-UHFFFAOYSA-N
Molecular Formula	C3H4N4O

585

5-Amino-3-methyl-1-p-tolylpyrazole 97.0+%, TCI America™

CAS: 62535-60-8 Molecular Formula: C11H13N3 Molecular Weight (g/mol): 187.246 MDL Number: MFCD00020725 InChI Key: WQUNBEPKWJLYJD-UHFFFAOYSA-N PubChem CID: 112855 IUPAC Name: 5-methyl-2-(4-methylphenyl)pyrazol-3-amine SMILES: CC1=CC=C(C=C1)N2C(=CC(=N2)C)N

Pricing & Availability
Specifications

PubChem CID	112855
CAS	62535-60-8
Molecular Weight (g/mol)	187.246
MDL Number	MFCD00020725
SMILES	CC1=CC=C(C=C1)N2C(=CC(=N2)C)N
IUPAC Name	5-methyl-2-(4-methylphenyl)pyrazol-3-amine
InChI Key	WQUNBEPKWJLYJD-UHFFFAOYSA-N
Molecular Formula	C11H13N3

Heteroaromatic compounds

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6-Aminoindole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

4-Aminoindole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Amylpyridine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Aminobenzothiazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Amino-2-mercaptobenzothiazole 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Amino-6-methylbenzothiazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

6-Aminobenzothiazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Amino-5-(4-pyridyl)-1,3,4-thiadiazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Aminopyrimidine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Amino-1-methyltetrazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

1-Aminopyrrole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Amino-5-methyl-1,3,4-thiadiazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2-Amino-1,3,4-thiadiazole 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Azacytosine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

5-Amino-3-methyl-1-p-tolylpyrazole 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More