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ChemicalBook >> CAS DataBase List >> 2-Pyrazinecarboxylic acid

2-Pyrazinecarboxylic acid

2-Pyrazinecarboxylic acid price.
  • $6 - $2743.13
  • Product name: 2-Pyrazinecarboxylic acid
  • CAS: 98-97-5
  • MF: C5H4N2O2
  • MW: 124.1
  • EINECS:202-718-1
  • MDL Number:MFCD00006130
  • Synonyms:2-PYRAZINECARBOXYLIC ACID;AKOS BBS-00003784;Pyrazinecarboxylice acid;SodiumStearlyFumarate;Pyrazinecarboxylicacid,99%;1,4-Diazine-2-carboxylic acid;2-Pyrazinecarboxylic aci;1,4-Diazinecarboxylic acid
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  • ManufacturerAK Scientific
  • Product numberJ93854
  • Product description2-Pyrazinecarboxylicacid
  • Packaging25g
  • Price$15
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93854
  • Product description2-Pyrazinecarboxylicacid
  • Packaging500g
  • Price$150
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ93854
  • Product description2-Pyrazinecarboxylicacid
  • Packaging1kg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13363
  • Product descriptionPyrazine-2-carboxylic acid, 99%
  • Packaging25g
  • Price$36.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA13363
  • Product descriptionPyrazine-2-carboxylic acid, 99%
  • Packaging100g
  • Price$113.65
  • Updated2024-03-01
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  • ManufacturerAlfa Aesar
  • Product numberA13363
  • Product descriptionPyrazine-2-carboxylic acid, 99%
  • Packaging500g
  • Price$556
  • Updated2023-06-20
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  • ManufacturerAlichem
  • Product number98975
  • Product descriptionPyrazine-2-carboxylicacid
  • Packaging500g
  • Price$206.62
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA401180
  • Product descriptionPyrazine-2-carboxylicacid 98%
  • Packaging10g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA401180
  • Product descriptionPyrazine-2-carboxylicacid 98%
  • Packaging25g
  • Price$9
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA401180
  • Product descriptionPyrazine-2-carboxylicacid 98%
  • Packaging100g
  • Price$27
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA401180
  • Product descriptionPyrazine-2-carboxylicacid 98%
  • Packaging500g
  • Price$112
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA401180
  • Product descriptionPyrazine-2-carboxylicacid 98%
  • Packaging1kg
  • Price$196
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0067483
  • Product description2-PYRAZINECARBOXYLIC ACID 95.00%
  • Packaging5G
  • Price$889.35
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0067483
  • Product description2-PYRAZINECARBOXYLIC ACID 95.00%
  • Packaging50G
  • Price$2743.13
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM104303
  • Product descriptionpyrazine-2-carboxylicacid 95%+
  • Packaging500g
  • Price$127
  • Updated2021-12-16
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  • ManufacturerChemScene
  • Product numberCS-M0892
  • Product descriptionpyrazine-2-carboxylicacid 99.91%
  • Packaging500g
  • Price$115
  • Updated2021-12-16
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Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J93854 2-Pyrazinecarboxylicacid 25g $15 2021-12-16 Buy
AK Scientific J93854 2-Pyrazinecarboxylicacid 500g $150 2021-12-16 Buy
AK Scientific J93854 2-Pyrazinecarboxylicacid 1kg $250 2021-12-16 Buy
Alfa Aesar A13363 Pyrazine-2-carboxylic acid, 99% 25g $36.65 2024-03-01 Buy
Alfa Aesar A13363 Pyrazine-2-carboxylic acid, 99% 100g $113.65 2024-03-01 Buy
Alfa Aesar A13363 Pyrazine-2-carboxylic acid, 99% 500g $556 2023-06-20 Buy
Alichem 98975 Pyrazine-2-carboxylicacid 500g $206.62 2021-12-16 Buy
Ambeed A401180 Pyrazine-2-carboxylicacid 98% 10g $6 2021-12-16 Buy
Ambeed A401180 Pyrazine-2-carboxylicacid 98% 25g $9 2021-12-16 Buy
Ambeed A401180 Pyrazine-2-carboxylicacid 98% 100g $27 2021-12-16 Buy
Ambeed A401180 Pyrazine-2-carboxylicacid 98% 500g $112 2021-12-16 Buy
Ambeed A401180 Pyrazine-2-carboxylicacid 98% 1kg $196 2021-12-16 Buy
American Custom Chemicals Corporation CHM0067483 2-PYRAZINECARBOXYLIC ACID 95.00% 5G $889.35 2021-12-16 Buy
American Custom Chemicals Corporation CHM0067483 2-PYRAZINECARBOXYLIC ACID 95.00% 50G $2743.13 2021-12-16 Buy
Chemenu CM104303 pyrazine-2-carboxylicacid 95%+ 500g $127 2021-12-16 Buy
ChemScene CS-M0892 pyrazine-2-carboxylicacid 99.91% 500g $115 2021-12-16 Buy

Properties

Melting point :222-225 °C (dec.)(lit.)
Boiling point :230.85°C (rough estimate)
Density :1.4317 (rough estimate)
vapor pressure :0.011Pa at 25℃
refractive index :1.4800 (estimate)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly, Heated)
form :Crystalline Powder
pka :pK (25°) 2.92
color :White to off-white
Water Solubility :SOLUBLE IN COLD WATER
Merck :14,8970
BRN :112305
InChIKey :NIPZZXUFJPQHNH-UHFFFAOYSA-N
LogP :-0.18
CAS DataBase Reference :98-97-5(CAS DataBase Reference)
NIST Chemistry Reference :Pyrazinoic acid(98-97-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
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 GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Labelled analogue of Pyrazinecarboxylic Acid, a very potent urate retaining drug. Pyrazinecarboxylic Acid is a metabolite of the antibacterial agent Pyrazinamide (P840600).

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