Heteroaromatic compounds

631 – 645 of 2,238 results

631

2-Hydrazinobenzothiazole 99.0+%, TCI America™

CAS: 615-21-4 Molecular Formula: C7H7N3S Molecular Weight (g/mol): 165.214 MDL Number: MFCD00041849 InChI Key: JYSUYJCLUODSLN-UHFFFAOYSA-N Synonym: 2-hydrazinobenzothiazole,2-hydrazinylbenzo d thiazole,2-hydrazino-1,3-benzothiazole,benzothiazolohydrazine,2 3h-benzothiazolone, hydrazone,benzothiazol-2-ylhydrazine,benzothiazole, 2-hydrazino,2-benzothiazolylhydrazine,usaf ek-3967,benzothiazol-2-yl-hydrazine PubChem CID: 11988 IUPAC Name: 1,3-benzothiazol-2-ylhydrazine SMILES: C1=CC=C2C(=C1)N=C(S2)NN

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Specifications

PubChem CID	11988
CAS	615-21-4
Molecular Weight (g/mol)	165.214
MDL Number	MFCD00041849
SMILES	C1=CC=C2C(=C1)N=C(S2)NN
Synonym	2-hydrazinobenzothiazole,2-hydrazinylbenzo d thiazole,2-hydrazino-1,3-benzothiazole,benzothiazolohydrazine,2 3h-benzothiazolone, hydrazone,benzothiazol-2-ylhydrazine,benzothiazole, 2-hydrazino,2-benzothiazolylhydrazine,usaf ek-3967,benzothiazol-2-yl-hydrazine
IUPAC Name	1,3-benzothiazol-2-ylhydrazine
InChI Key	JYSUYJCLUODSLN-UHFFFAOYSA-N
Molecular Formula	C7H7N3S

632

2,3-Dimethylpyrazine 98.0+%, TCI America™

CAS: 5910-89-4 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00006144 InChI Key: OXQOBQJCDNLAPO-UHFFFAOYSA-N Synonym: pyrazine, 2,3-dimethyl,2,3-dimethyl-1,4-diazine,2,3-dimethyl-pyrazine,pyrazine, dimethyl,2,3-dimethyl pyrazine,ccris 2928,unii-whf7883d0v,fema no. 3271,natural,dimethylpyrazine PubChem CID: 22201 IUPAC Name: 2,3-dimethylpyrazine SMILES: CC1=NC=CN=C1C

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Specifications

PubChem CID	22201
CAS	5910-89-4
Molecular Weight (g/mol)	108.14
MDL Number	MFCD00006144
SMILES	CC1=NC=CN=C1C
Synonym	pyrazine, 2,3-dimethyl,2,3-dimethyl-1,4-diazine,2,3-dimethyl-pyrazine,pyrazine, dimethyl,2,3-dimethyl pyrazine,ccris 2928,unii-whf7883d0v,fema no. 3271,natural,dimethylpyrazine
IUPAC Name	2,3-dimethylpyrazine
InChI Key	OXQOBQJCDNLAPO-UHFFFAOYSA-N
Molecular Formula	C6H8N2

633

Benzo[1,2-b:4,5-b']dithiophene 98.0+%, TCI America™

CAS: 267-65-2 Molecular Formula: C10H6S2 Molecular Weight (g/mol): 190.278 InChI Key: URMVZUQDPPDABD-UHFFFAOYSA-N PubChem CID: 11106168 IUPAC Name: thieno[2,3-f][1]benzothiole SMILES: C1=CSC2=CC3=C(C=C21)SC=C3

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Specifications

PubChem CID	11106168
CAS	267-65-2
Molecular Weight (g/mol)	190.278
SMILES	C1=CSC2=CC3=C(C=C21)SC=C3
IUPAC Name	thieno[2,3-f][1]benzothiole
InChI Key	URMVZUQDPPDABD-UHFFFAOYSA-N
Molecular Formula	C10H6S2

634

6-Aminoindole 98.0+%, TCI America™

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635

2-(2-Pyridyl)indole 97.0+%, TCI America™

CAS: 13228-40-5 Molecular Formula: C13H10N2 Molecular Weight (g/mol): 194.237 MDL Number: MFCD00033466 InChI Key: OLGGLCIDAMICTA-UHFFFAOYSA-N PubChem CID: 270302 IUPAC Name: 2-pyridin-2-yl-1H-indole SMILES: C1=CC=C2C(=C1)C=C(N2)C3=CC=CC=N3

Pricing & Availability
Specifications

PubChem CID	270302
CAS	13228-40-5
Molecular Weight (g/mol)	194.237
MDL Number	MFCD00033466
SMILES	C1=CC=C2C(=C1)C=C(N2)C3=CC=CC=N3
IUPAC Name	2-pyridin-2-yl-1H-indole
InChI Key	OLGGLCIDAMICTA-UHFFFAOYSA-N
Molecular Formula	C13H10N2

636

4-Methylindole 98.0+%, TCI America™

CAS: 16096-32-5 Molecular Formula: C9H9N Molecular Weight (g/mol): 131.178 MDL Number: MFCD00005668 InChI Key: PZOUSPYUWWUPPK-UHFFFAOYSA-N Synonym: 4-methylindole,4-methyindole,1h-indole, 4-methyl,indole, 4-methyl,4-methyl indole,4-methyl-indole,pubchem7233,acmc-1bpu3,ksc179o0l PubChem CID: 85282 IUPAC Name: 4-methyl-1H-indole SMILES: CC1=C2C=CNC2=CC=C1

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Specifications

PubChem CID	85282
CAS	16096-32-5
Molecular Weight (g/mol)	131.178
MDL Number	MFCD00005668
SMILES	CC1=C2C=CNC2=CC=C1
Synonym	4-methylindole,4-methyindole,1h-indole, 4-methyl,indole, 4-methyl,4-methyl indole,4-methyl-indole,pubchem7233,acmc-1bpu3,ksc179o0l
IUPAC Name	4-methyl-1H-indole
InChI Key	PZOUSPYUWWUPPK-UHFFFAOYSA-N
Molecular Formula	C9H9N

637

Melamine Monomer 98.0+%, TCI America™

CAS: 108-78-1 Molecular Formula: C3H6N6 Molecular Weight (g/mol): 126.12 MDL Number: MFCD00006055 InChI Key: JDSHMPZPIAZGSV-UHFFFAOYSA-N Synonym: melamine,cyanurotriamide,cyanuramide,cyanurotriamine,isomelamine,theoharn,teoharn,triaminotriazine,cyanuric triamide,hicophor pr PubChem CID: 7955 ChEBI: CHEBI:27915 IUPAC Name: 1,3,5-triazine-2,4,6-triamine SMILES: NC1=NC(N)=NC(N)=N1

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Specifications

PubChem CID	7955
CAS	108-78-1
Molecular Weight (g/mol)	126.12
ChEBI	CHEBI:27915
MDL Number	MFCD00006055
SMILES	NC1=NC(N)=NC(N)=N1
Synonym	melamine,cyanurotriamide,cyanuramide,cyanurotriamine,isomelamine,theoharn,teoharn,triaminotriazine,cyanuric triamide,hicophor pr
IUPAC Name	1,3,5-triazine-2,4,6-triamine
InChI Key	JDSHMPZPIAZGSV-UHFFFAOYSA-N
Molecular Formula	C3H6N6

638

1,2-Di(4-pyridyl)ethane 98.0+%, TCI America™

CAS: 4916-57-8 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD00006451 InChI Key: DQRKTVIJNCVZAX-UHFFFAOYSA-N Synonym: 1,2-bis 4-pyridyl ethane,1,2-di pyridin-4-yl ethane,4,4'-ethylenedipyridine,1,2-di 4-pyridyl ethane,4,4'-ethane-1,2-diyldipyridine,unii-wo1evc302b,pyridine, 4,4'-1,2-ethanediyl bis,wo1evc302b,chembl70083,4-2-pyridin-4-ylethyl pyridine PubChem CID: 78630 IUPAC Name: 4-(2-pyridin-4-ylethyl)pyridine SMILES: C1=CN=CC=C1CCC2=CC=NC=C2

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Specifications

PubChem CID	78630
CAS	4916-57-8
Molecular Weight (g/mol)	184.242
MDL Number	MFCD00006451
SMILES	C1=CN=CC=C1CCC2=CC=NC=C2
Synonym	1,2-bis 4-pyridyl ethane,1,2-di pyridin-4-yl ethane,4,4'-ethylenedipyridine,1,2-di 4-pyridyl ethane,4,4'-ethane-1,2-diyldipyridine,unii-wo1evc302b,pyridine, 4,4'-1,2-ethanediyl bis,wo1evc302b,chembl70083,4-2-pyridin-4-ylethyl pyridine
IUPAC Name	4-(2-pyridin-4-ylethyl)pyridine
InChI Key	DQRKTVIJNCVZAX-UHFFFAOYSA-N
Molecular Formula	C12H12N2

639

2-Thiophenemethanol 98.0+%, TCI America™

CAS: 636-72-6 Molecular Formula: C5H6OS Molecular Weight (g/mol): 114.16 MDL Number: MFCD00005454 InChI Key: ZPHGMBGIFODUMF-UHFFFAOYSA-N Synonym: 2-thiophenemethanol,thiophene-2-methanol,2-thienylmethanol,2-hydroxymethylthiophene,2-thenyl alcohol,2-hydroxymethyl thiophene,thenyl alcohol,2-thiophenecarbinol,thien-2-yl methanol,thiophen-2-yl methanol PubChem CID: 69467 IUPAC Name: (thiophen-2-yl)methanol SMILES: OCC1=CC=CS1

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Specifications

PubChem CID	69467
CAS	636-72-6
Molecular Weight (g/mol)	114.16
MDL Number	MFCD00005454
SMILES	OCC1=CC=CS1
Synonym	2-thiophenemethanol,thiophene-2-methanol,2-thienylmethanol,2-hydroxymethylthiophene,2-thenyl alcohol,2-hydroxymethyl thiophene,thenyl alcohol,2-thiophenecarbinol,thien-2-yl methanol,thiophen-2-yl methanol
IUPAC Name	(thiophen-2-yl)methanol
InChI Key	ZPHGMBGIFODUMF-UHFFFAOYSA-N
Molecular Formula	C5H6OS

640

4-Amylpyridine 98.0+%, TCI America™

CAS: 2961-50-4 Molecular Formula: C10H15N Molecular Weight (g/mol): 149.237 MDL Number: MFCD02093422 InChI Key: ABJVUPUJUGBUMM-UHFFFAOYSA-N Synonym: 4-Pentylpyridine PubChem CID: 72918 IUPAC Name: 4-pentylpyridine SMILES: CCCCCC1=CC=NC=C1

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Specifications

PubChem CID	72918
CAS	2961-50-4
Molecular Weight (g/mol)	149.237
MDL Number	MFCD02093422
SMILES	CCCCCC1=CC=NC=C1
Synonym	4-Pentylpyridine
IUPAC Name	4-pentylpyridine
InChI Key	ABJVUPUJUGBUMM-UHFFFAOYSA-N
Molecular Formula	C10H15N

641

Pyrimidine free base 98.0+%, TCI America™

CAS: 289-95-2 Molecular Formula: C4H4N2 Molecular Weight (g/mol): 80.09 MDL Number: MFCD00006059 InChI Key: CZPWVGJYEJSRLH-UHFFFAOYSA-N Synonym: 1,3-diazine,metadiazine,m-diazine,miazine,1,3-diazabenzene,base,1,3-diazin,pyrimidin,unii-k8cxk5q32l,k8cxk5q32l PubChem CID: 9260 ChEBI: CHEBI:16898 IUPAC Name: pyrimidine SMILES: C1=CN=CN=C1

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Specifications

PubChem CID	9260
CAS	289-95-2
Molecular Weight (g/mol)	80.09
ChEBI	CHEBI:16898
MDL Number	MFCD00006059
SMILES	C1=CN=CN=C1
Synonym	1,3-diazine,metadiazine,m-diazine,miazine,1,3-diazabenzene,base,1,3-diazin,pyrimidin,unii-k8cxk5q32l,k8cxk5q32l
IUPAC Name	pyrimidine
InChI Key	CZPWVGJYEJSRLH-UHFFFAOYSA-N
Molecular Formula	C4H4N2

642

3-Thiopheneboronic Acid (contains varying amounts of Anhydride), TCI America™

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Specifications

PubChem CID	581760
CAS	6165-69-1
MDL Number	MFCD00151851
Color	White-Yellow
Physical Form	Crystalline Powder
Chemical Name or Material	3-Thiopheneboronic Acid (contains varying amounts of Anhydride)
TSCA	No
InChI Key	QNMBSXGYAQZCTN-UHFFFAOYSA-N
Molecular Formula	C4H5BO2S
Formula Weight	127.95

643

1-Methyl-1H-tetrazole 98.0+%, TCI America™

CAS: 16681-77-9 Molecular Formula: C2H4N4 Molecular Weight (g/mol): 84.082 MDL Number: MFCD00129972 InChI Key: OMAFFHIGWTVZOH-UHFFFAOYSA-N PubChem CID: 140123 IUPAC Name: 1-methyltetrazole SMILES: CN1C=NN=N1

Pricing & Availability
Specifications

PubChem CID	140123
CAS	16681-77-9
Molecular Weight (g/mol)	84.082
MDL Number	MFCD00129972
SMILES	CN1C=NN=N1
IUPAC Name	1-methyltetrazole
InChI Key	OMAFFHIGWTVZOH-UHFFFAOYSA-N
Molecular Formula	C2H4N4

644

2,4-Diamino-6-methyl-1,3,5-triazine 98.0+%, TCI America™

CAS: 542-02-9 Molecular Formula: C4H7N5 Molecular Weight (g/mol): 125.135 MDL Number: MFCD00023192 InChI Key: NJYZCEFQAIUHSD-UHFFFAOYSA-N Synonym: acetoguanamine,2,4-diamino-6-methyl-1,3,5-triazine,1,3,5-triazine-2,4-diamine, 6-methyl,2-methyl-4,6-diamino-1,3,5-triazine,2,4-diamino-6-methyl-s-triazine,6-methyl-1,3,5-triazine-2,4-diyldiamine,s-triazine, 2,4-diamino-6-methyl,acetoguanamin,ccris 8909,dsstox_cid_9186 PubChem CID: 10949 ChEBI: CHEBI:72475 IUPAC Name: 6-methyl-1,3,5-triazine-2,4-diamine SMILES: CC1=NC(=NC(=N1)N)N

Pricing & Availability
Specifications

PubChem CID	10949
CAS	542-02-9
Molecular Weight (g/mol)	125.135
ChEBI	CHEBI:72475
MDL Number	MFCD00023192
SMILES	CC1=NC(=NC(=N1)N)N
Synonym	acetoguanamine,2,4-diamino-6-methyl-1,3,5-triazine,1,3,5-triazine-2,4-diamine, 6-methyl,2-methyl-4,6-diamino-1,3,5-triazine,2,4-diamino-6-methyl-s-triazine,6-methyl-1,3,5-triazine-2,4-diyldiamine,s-triazine, 2,4-diamino-6-methyl,acetoguanamin,ccris 8909,dsstox_cid_9186
IUPAC Name	6-methyl-1,3,5-triazine-2,4-diamine
InChI Key	NJYZCEFQAIUHSD-UHFFFAOYSA-N
Molecular Formula	C4H7N5

645

2,3-Dicyano-5-methylpyrazine 99.0+%, TCI America™

CAS: 52197-12-3 Molecular Formula: C7H4N4 Molecular Weight (g/mol): 144.14 MDL Number: MFCD00191635 InChI Key: RHYUBLSWHDYKAO-UHFFFAOYSA-N Synonym: 5-Methyl-2,3-pyrazinedicarbonitrile PubChem CID: 300516 IUPAC Name: 5-methylpyrazine-2,3-dicarbonitrile SMILES: CC1=CN=C(C#N)C(=N1)C#N

Pricing & Availability
Specifications

PubChem CID	300516
CAS	52197-12-3
Molecular Weight (g/mol)	144.14
MDL Number	MFCD00191635
SMILES	CC1=CN=C(C#N)C(=N1)C#N
Synonym	5-Methyl-2,3-pyrazinedicarbonitrile
IUPAC Name	5-methylpyrazine-2,3-dicarbonitrile
InChI Key	RHYUBLSWHDYKAO-UHFFFAOYSA-N
Molecular Formula	C7H4N4

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Heteroaromatic compounds

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2-Hydrazinobenzothiazole 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

Benzo[1,2-b:4,5-b']dithiophene 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

2-(2-Pyridyl)indole 97.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

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

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

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

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

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

3-Thiopheneboronic Acid (contains varying amounts of Anhydride), TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

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

2,4-Diamino-6-methyl-1,3,5-triazine 98.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,3-Dicyano-5-methylpyrazine 99.0+%, TCI America™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More