吡嗪是具有化学式C4H4N2的杂环芳香族有机化合物。
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默认
常备现货
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规格
- 请选择
- 1mg
- 2mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10g
- 25g
- 100g
- 500g
- 1000g
- 1kg
清空选项
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2,3-Dichloropyrazine
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BD93774858-85-997%
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¥1135.001kg常备现货
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6-Chloro-N,N-dimethylpyrazin-2-amine
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BD20445961655-72-998%
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¥1630.00100g常备现货
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2-Chloro-6-(2,2,2-trifluoroethoxy)pyrazine
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BD2526001016530-98-595%
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¥361.001g常备现货
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1-(3-Chloropyrazin-2-yl)ethanone
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BD208291121246-90-098%
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¥566.001g常备现货
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2-Chloro-3-nitropyrazine
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BD16032587885-43-695%
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¥755.001g常备现货
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(3-Chloropyrazin-2-yl)methanol
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BD16085989283-32-998%
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¥159.001g常备现货
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1-(5-Chloropyrazin-2-yl)ethanone
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BD209492160252-31-395%
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¥52.00250mg常备现货
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2-Chloro-5-(hydroxymethyl)pyrazine
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BD21052772788-94-495%
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¥96.001g常备现货
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2-Chloro-5-isopropoxypyrazine
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BD2565731081522-65-795%
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¥2140.005g常备现货
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6-Chloro-N-methylpyrazin-2-amine
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BD108982848366-38-198%
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¥611.0025g常备现货
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Methyl 3-chloropyrazine-2-carboxylate
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BD2824927825-21-497%
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¥642.0025g常备现货
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2-Chloropyrazine
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BD219814508-49-798%
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¥23.0025g常备现货
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2-Chloro-3-hydrazinylpyrazine
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BD22410863286-28-298%
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¥96.001g常备现货
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2-Chloro-6-hydrazinylpyrazine
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BD7338163286-29-398%
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¥147.001g常备现货
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5-Chloro-N-methylpyrazin-2-amine
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BD7546181610667-17-897%
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¥133.00100mg常备现货
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(6-Chloropyrazin-2-yl)methanol
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BD2282001240602-95-297%
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¥1613.005g常备现货
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5-Chloropyrazine-2-carbaldehyde
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BD23646688625-24-597%
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¥301.001g常备现货
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2-Chloro-5-ethoxypyrazine
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BD250849136309-11-095%
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¥1598.001g常备现货
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Ethyl 2-(6-chloropyrazin-2-yl)acetate
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BD007460271071455-09-895%
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¥1876.001g常备现货
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2-Chloro-6-(2,2,3,3-tetrafluoropropoxy)pyrazine
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BD010682661039858-65-595%
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¥1969.001g常备现货
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2,5-Dichloropyrazine
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BD3249019745-07-497%
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¥4210.00100g常备现货
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3,6-Dichloropyrazine-2-carboxylic acid
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BD250668356783-15-895%
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¥336.00250mg常备现货
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2-Chloro-3-methoxypyrazine
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BD2066040155-28-098%
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¥253.0010g常备现货
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5-Bromo-3-methoxy-N-methylpyrazin-2-amine
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BD296741446286-73-395%
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¥3515.001g常备现货
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5-Bromo-2,3-dimethoxypyrazine
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BD21269889466-19-395%
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¥125.00250mg常备现货
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2-Chloro-5-methoxypyrazine
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BD21307633332-31-997%
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¥548.001g常备现货
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2-Methoxy-6-(tributylstannyl)pyrazine
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BD3064751105511-66-795+%
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¥2298.001g常备现货
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2-Bromo-5-methoxypyrazine
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BD71982143250-10-697%
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¥1884.0025g常备现货
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2-Chloro-6-methoxypyrazine
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BD7340133332-30-898%
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¥136.0010g常备现货
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2-Bromo-5-(trifluoromethyl)pyrazine
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BD2283011196152-38-195%
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¥517.00100mg常备现货