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Heterocyclic Pyrazines

Apollo offers a wide selection of Heterocyclic Pyrazines for your R&D needs, with many products unique to Apollo. By selecting the flag below, you can see items which are available from stock in both our UK and US warehouses.

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3-Chloro-2,5-dimethylpyrazine

Catalogue No:OR53000 CAS Number:95-89-6 MDL Number: MFCD00006143 Synonym(s):
3-Chloro-2,5-dimethyl-1,4-diazine

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2-Chloro-3-ethynylpyrazine

Catalogue No:OR53015 CAS Number:1374115-59-9 MDL Number: MFCD19689588 Synonym(s):
2-Chloro-3-ethynyl-1,4-diazine, (3-Chloropyrazin-2-yl)acetylene

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Pricing starting at

£60.00

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Size	UK Stock	US Stock	Quantity	Price
100mg	0 Packs in stock	100 Packs in stock		£ 60.00
500mg	0 Packs in stock	20 Packs in stock		£ 200.00

2-Ethynyl-3-methoxypyrazine

Catalogue No:OR53016 CAS Number:1357945-86-8 MDL Number: MFCD22199319 Synonym(s):
2-Ethynyl-3-methoxy-1,4-diazine, (3-Methoxypyrazin-2-yl)acetylene

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Pricing starting at

£68.00

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Size	UK Stock	US Stock	Price
100mg	100 Packs in stock	0 Packs in stock	£ 68.00
500mg	20 Packs in stock	0 Packs in stock	£ 204.00
1g	10 Packs in stock	0 Packs in stock	£ 362.00

2-Ethynyl-5-methoxypyrazine

Catalogue No:OR53017 CAS Number:1374115-62-4 MDL Number: MFCD22199320 Synonym(s):
2-Ethynyl-5-methoxy-1,4-diazine, (5-Methoxypyrazin-2-yl)acetylene

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Pricing starting at

£120.00

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Size	UK Stock	US Stock	Quantity	Price
250mg	0 Packs in stock	0 Packs in stock		£ 120.00
1g	0 Packs in stock	0 Packs in stock		£ 360.00

2-Ethynyl-6-methylpyrazine

Catalogue No:OR53018 CAS Number:1374115-58-8 MDL Number: MFCD22199321 Synonym(s):
(6-Methylpyrazin-2-yl)acetylene, 2-Ethynyl-6-methyl-1,4-diazine

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2-Ethynyl-5-methylpyrazine

Catalogue No:OR53019 CAS Number:1207627-45-9 MDL Number: MFCD22199322 Synonym(s):
(5-Methylpyrazin-2-yl)acetylene, 2-Ethynyl-5-methyl-1,4-diazine

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Pricing starting at

£60.00

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Size	UK Stock	US Stock	Price
100mg	200 Packs in stock	0 Packs in stock	£ 60.00
250mg	80 Packs in stock	0 Packs in stock	£ 130.00
1g	20 Packs in stock	0 Packs in stock	£ 360.00

2-Ethynyl-3-methylpyrazine

Catalogue No:OR53020 CAS Number:41039-83-2 MDL Number: MFCD22199323 Synonym(s):
2-Ethynyl-3-methyl-1,4-diazine, (3-Methylpyrazin-2-yl)acetylene

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Pricing starting at

£42.00

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Size	UK Stock	US Stock	Price
100mg	100 Packs in stock	100 Packs in stock	£ 42.00
500mg	20 Packs in stock	20 Packs in stock	£ 168.00
1g	10 Packs in stock	10 Packs in stock	£ 248.00

3,5-Dimethyl-2-ethynylpyrazine

Catalogue No:OR53021 CAS Number:1374115-63-5 MDL Number: MFCD22199324 Synonym(s):
3,5-Dimethyl-2-ethynyl-1,4-diazine, (3,5-Dimethylpyrazin-2-yl)acetylene

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2-Ethynylpyrazine

Catalogue No:OR53022 CAS Number:153800-11-4 MDL Number: MFCD13189804 Synonym(s):
2-Ethynyl-1,4-diazine, (Pyrazin-2-yl)acetylene

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Pricing starting at

£75.00

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Size	UK Stock	US Stock	Price
250mg	60 Packs in stock	24 Packs in stock	£ 75.00
1g	15 Packs in stock	6 Packs in stock	£ 220.00
5g	3 Packs in stock	1 Packs in stock	£ 660.00

2-Chloro-6-ethynylpyrazine

Catalogue No:OR53054 CAS Number:1196157-03-5 MDL Number: MFCD13189806 Synonym(s):
2-Chloro-6-ethynyl-1,4-diazine, (6-Chloropyrazin-2-yl)acetylene

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2-Chloro-6-methylpyrazine-3-carboxylic acid

Catalogue No:OR53083 CAS Number:1197232-67-9 MDL Number: MFCD26521142

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2-(Aminomethyl)-3-chloropyrazine dihydrochloride

Catalogue No:OR54357 CAS Number:867165-53-5 MDL Number: MFCD07644629 Synonym(s):
(3-Chloropyrazin-2-yl)methylamine dihydrochloride, 2-(Aminomethyl)-3-chloro-1,4-diazine dihydrochloride

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Pricing starting at

£60.00

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Size	UK Stock	US Stock	Quantity	Price
500mg	0 Packs in stock	0 Packs in stock		£ 60.00
1g	0 Packs in stock	0 Packs in stock		£ 99.00