Heterocyclic Building Blocks

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Heterocyclic Building Blocks
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Tricyclononenes Heterocyclic Trimethylborates Heterocyclic Triphenylborons Heterocyclic Ureas Heterocyclic Uroniums Heterocyclic Xanthenes
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Apollo Scientific’s catalogue contains over 30,000 nitrogen, sulfur and oxygen containing heterocyclic compounds for research in pharmaceuticals and agrochemical sectors amongst others. Apollos range includes typical product groups such as pyridines, pyrimidines, quinolines, furans and thiophenes as well as many more.

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CAS:15082-28-7 | OR0007 | 2-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-1,3,4-oxadiazole

2-(Biphenyl-4-yl)-5-(4-tert-butylphenyl)-1,3,4-oxadiazole

Catalogue No: OR0007

CAS Number: 15082-28-7

MDL Number: MFCD00003101

Synonym(s): Butyl-PBD, 4-[5-(4-tert-Butylphenyl)-1,3,4-oxadiazol-2-yl]biphenyl, 1-[5-(Biphenyl-4-yl)-1,3,4-oxadiazol-2-yl]-4-(tert-butyl)benzene

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CAS:51070-56-5 | OR0009 | [(1,1-Dioxidotetrahydrothien-3-yl)amino]acetic acid

[(1,1-Dioxidotetrahydrothien-3-yl)amino]acetic acid

Catalogue No: OR0009

CAS Number: 51070-56-5

MDL Number: MFCD00462458

Synonym(s): 3-[(Carboxymethy)lamino]thiolane 1,1-dioxide, N-(1,1-Dioxidotetrahydrothien-3-yl)glycine

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CAS:13380-67-1 | OR0012 | N-(4-Bromophenyl)maleimide

N-(4-Bromophenyl)maleimide

Catalogue No: OR0012

CAS Number: 13380-67-1

MDL Number: MFCD00030664

Purity: 98%

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CAS:504-29-0 | OR0015 | 2-Aminopyridine

2-Aminopyridine

Catalogue No: OR0015

CAS Number: 504-29-0

MDL Number: MFCD00006312

Purity: 99%

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CAS:59843-58-2 | OR0021 | 3-(4-Chlorophenyl)-1H-pyrazole

3-(4-Chlorophenyl)-1H-pyrazole

Catalogue No: OR0021

CAS Number: 59843-58-2

MDL Number: MFCD00111881

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CAS:452-58-4 | OR0033 | Pyridine-2,3-diamine

Pyridine-2,3-diamine

Catalogue No: OR0033

CAS Number: 452-58-4

MDL Number: MFCD00006319

Purity: 99%

Synonym(s): 2,3-Diaminopyridine

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CAS:5813-89-8 | OR0041 | Thiophene-2-carboxamide

Thiophene-2-carboxamide

Catalogue No: OR0041

CAS Number: 5813-89-8

MDL Number: MFCD00010425

Purity: 98%

Synonym(s): Thiophene-2-carboxylic acid amide

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CAS:58333-75-8 | OR0044 | 4-(2-Methoxyphenyl)piperidine

4-(2-Methoxyphenyl)piperidine

Catalogue No: OR0044

CAS Number: 58333-75-8

MDL Number: MFCD00277219

Purity: 97%

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CAS:91004-61-4 | OR0048 | 8-Hydrazinoquinoline dihydrochloride

8-Hydrazinoquinoline dihydrochloride

Catalogue No: OR0048

CAS Number: 91004-61-4

MDL Number: MFCD00491379

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CAS:959577-31-2 | OR0065 | 2-Chloro-6-(dimethylamino)nicotinic acid

2-Chloro-6-(dimethylamino)nicotinic acid

Catalogue No: OR0065

CAS Number: 959577-31-2

MDL Number: MFCD01861973

Synonym(s): 2-Chloro-6-(dimethylamino)pyridine-3-carboxylic acid, 3-Carboxy-2-chloro-6-(dimethylamino)pyridine

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CAS:53345-15-6 | OR0068 | 1-[2-(Pyridin-2-yl)ethyl]piperazine

1-[2-(Pyridin-2-yl)ethyl]piperazine

Catalogue No: OR0068

CAS Number: 53345-15-6

MDL Number: MFCD01748645

Purity: 96%

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CAS:53345-16-7 | OR0069 | 1-[2-(Pyridin-4-yl)ethyl]piperazine

1-[2-(Pyridin-4-yl)ethyl]piperazine

Catalogue No: OR0069

CAS Number: 53345-16-7

MDL Number: MFCD03094584

Purity: 97%

Synonym(s): 4-[2-(Piperazin-1-yl)ethyl]pyridine

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Apollo Scientific’s catalogue contains over 30,000 nitrogen, sulfur and oxygen containing heterocyclic compounds for research in pharmaceuticals and agrochemical sectors amongst others.


Apollo's range includes typical product groups such as pyridines, pyrimidines, quinolines, furans and thiophenes as well as many more.