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ChemicalBook >> CAS DataBase List >> 2,3-Bis(2-pyridyl)pyrazine

2,3-Bis(2-pyridyl)pyrazine

2,3-Bis(2-pyridyl)pyrazine price.
  • $93 - $1193
  • Product name: 2,3-Bis(2-pyridyl)pyrazine
  • CAS: 25005-96-3
  • MF: C14H10N4
  • MW: 234.26
  • EINECS:
  • MDL Number:MFCD00010434
  • Synonyms:2,3-DI-2-PYRIDYLPYRAZINE;2,3-Bis(2-pyridyl)pyrazine,2,3-Di-2-pyridylpyrazine;2,3-di(pyridin-2-yl)pyrazine;2,3-Bis(2-pyridyl)pyrazine 98%;Pyrazine, 2,3-di-2-pyridinyl-;2,3-Bis(2-pyridyl)pyrazine
Price14 Properties Safety Information Description
14 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Chemenu
  • Sigma-Aldrich
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • Manufactureraablocks
  • Product numberAA002Q34
  • Product description2,3-Di(Pyridin-2-Yl)Pyrazine ≥98%
  • Packaging250mg
  • Price$93
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002Q34
  • Product description2,3-Di(Pyridin-2-Yl)Pyrazine ≥98%
  • Packaging1g
  • Price$307
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002Q34
  • Product description2,3-Di(Pyridin-2-Yl)Pyrazine ≥98%
  • Packaging5g
  • Price$1193
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD259068
  • Product description2,3-di(pyridin-2-yl)pyrazine 95%
  • Packaging1G
  • Price$265
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberAD259068
  • Product description2,3-di(pyridin-2-yl)pyrazine 95%
  • Packaging5G
  • Price$1060
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-31260
  • Product description2,3-bis(2-Pyridyl)pyrazine 97%
  • Packaging10g
  • Price$230
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number1316AQ
  • Product description2,3-Bis(2-pyridyl)pyrazine
  • Packaging5g
  • Price$516
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0114822
  • Product description2,3-BIS(2-PYRIDYL)PYRAZINE 95.00%
  • Packaging5G
  • Price$1109.67
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0114822
  • Product description2,3-BIS(2-PYRIDYL)PYRAZINE 95.00%
  • Packaging1G
  • Price$699.64
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCS-0198320
  • Product description2,3-Di(pyridin-2-yl)pyrazine 97%
  • Packaging1g
  • Price$117
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM334523
  • Product description2,3-Di(pyridin-2-yl)pyrazine 95%+
  • Packaging1g
  • Price$153
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM334523
  • Product description2,3-Di(pyridin-2-yl)pyrazine 95%+
  • Packaging5g
  • Price$593
  • Updated2026-05-26
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number281646
  • Product description2,3-Bis(2-pyridyl)pyrazine 98%
  • Packaging5g
  • Price$676
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number281646
  • Product description2,3-Bis(2-pyridyl)pyrazine 98%
  • Packaging1g
  • Price$139
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002Q34 2,3-Di(Pyridin-2-Yl)Pyrazine ≥98% 250mg $93 2026-05-28 Buy
aablocks AA002Q34 2,3-Di(Pyridin-2-Yl)Pyrazine ≥98% 1g $307 2026-05-28 Buy
aablocks AA002Q34 2,3-Di(Pyridin-2-Yl)Pyrazine ≥98% 5g $1193 2026-05-28 Buy
ACHEMBLOCK AD259068 2,3-di(pyridin-2-yl)pyrazine 95% 1G $265 2026-05-27 Buy
ACHEMBLOCK AD259068 2,3-di(pyridin-2-yl)pyrazine 95% 5G $1060 2026-05-27 Buy
AHH MT-31260 2,3-bis(2-Pyridyl)pyrazine 97% 10g $230 2026-05-26 Buy
AK Scientific 1316AQ 2,3-Bis(2-pyridyl)pyrazine 5g $516 2021-12-16 Buy
American Custom Chemicals Corporation CHM0114822 2,3-BIS(2-PYRIDYL)PYRAZINE 95.00% 5G $1109.67 2021-12-16 Buy
American Custom Chemicals Corporation CHM0114822 2,3-BIS(2-PYRIDYL)PYRAZINE 95.00% 1G $699.64 2021-12-16 Buy
Arctom CS-0198320 2,3-Di(pyridin-2-yl)pyrazine 97% 1g $117 2026-05-26 Buy
Chemenu CM334523 2,3-Di(pyridin-2-yl)pyrazine 95%+ 1g $153 2021-12-16 Buy
Chemenu CM334523 2,3-Di(pyridin-2-yl)pyrazine 95%+ 5g $593 2026-05-26 Buy
Sigma-Aldrich 281646 2,3-Bis(2-pyridyl)pyrazine 98% 5g $676 2026-04-30 Buy
Sigma-Aldrich 281646 2,3-Bis(2-pyridyl)pyrazine 98% 1g $139 2026-04-30 Buy

Properties

Melting point :168-170 °C (lit.)
Boiling point :361.6±37.0 °C(Predicted)
Density :1.214±0.06 g/cm3(Predicted)
pka :-1.22±0.19(Predicted)
Stability :Stable. Incompatible with strong acids, strong oxidizing agents.
InChI :1S/C14H10N4/c1-3-7-15-11(5-1)13-14(18-10-9-17-13)12-6-2-4-8-16-12/h1-10H
InChIKey :WTZDTUCKEBDJIM-UHFFFAOYSA-N
SMILES :c1ccc(nc1)-c2nccnc2-c3ccccn3

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Building block for supermolecular molecules.

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Suppliers and manufacturers

Shanghai Hanhong Scientific Co.,Ltd. Finetech Industry Limited Sigma-Aldrich Shanghai YuanYe Biotechnology Co., Ltd. Aikon International Limited Zhengzhou Acme Chemical Co., Ltd. Lanzhou Kangyuxin Biotechnology Co., Ltd. Suzhou Rovathin Foreign Trade Co.,Ltd Henan Weituxi Chemical Technology Co., Ltd. Energy Chemical