CAS Number98-97-5
SynonymsMFCD00006130; 2-Pyrazinecarboxylic acid; Pyrazinoic acid; Pyrazine-2-carboxylic acid; EINECS 202-718-1; Pyrazine Carboxylic Acid
Molecular FormulaC5H4N2O2
Molecular Weight124.10
Purity99%
Density1.4±0.1 g/cm3
Boiling Point313.1±22.0 °C at 760 mmHg
Melting Point222-225 °C (dec.) (lit.)
Appearancepowder
EINECS202-718-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 98-97-5 |
| Catalog No. | 2A-9008703 |
| Chinese Name | 2-吡嗪羧酸 |
| Synonyms | MFCD00006130; 2-Pyrazinecarboxylic acid; Pyrazinoic acid; Pyrazine-2-carboxylic acid; EINECS 202-718-1; Pyrazine Carboxylic Acid |
| Molecular Formula | C5H4N2O2 |
| Molecular Weight | 124.10 |
| Purity | 99 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 313.1±22.0 °C at 760 mmHg |
| Melting Point | 222-225 °C (dec.) (lit.) |
| Appearance | powder |
| Water Solubility | SOLUBLE IN COLD WATER |
| Storage Condition | Store in a cool, ventilated warehouse. Keep away f |
| Application | Pyrazine-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science-related research. |
| EINECS | 202-718-1 |
| HTC | 29339990 |
| PubChem ID | 24898678 |
| MDL Number | MFCD00006130 |
| SMILES | OC(=O)c1cnccn1 |
| InChI | 1S/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9) |
| InChI Key | NIPZZXUFJPQHNH-UHFFFAOYSA-N |
| Beilstein/REAXYS | 112305 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| Safety Description | S24/25 |
| Bioactivity | Pyrazine-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others In Vitro Pyrazine-2-carboxylic acid is the active metabolite of pyrazinamide. Pyrazinamidean is an antitubercular agent. In this model for assessing the effects of uricosuric drugs, probenecid reduced the urinary excretion of pyrazinecarboxylic acid, indicating an inverse relationship between the urinary excretion of urate and pyrazinecarboxylic acid. In in vitro studies, treatment of vesicles in the brush border membrane of the rat kidney with pyrazinecarboxylic acid increases urate uptake, which is inhibited by uricosuric drugs. PZA (pyrazinamide) is converted to pyrazinecarboxylic acid (POA) in plant cells and inhibits the activity of 1-aminocyclopropane-1-carboxylic acid oxidase (ACO), which catalyzes the final step in ethylene formation. Chemical & Physical Properties Density 1.4±0.1 g/cm3 Boiling Point 313.1±22.0 °C at 760 mmHg Melting Point 222-225 °C (dec.)(lit.) Molecular Formula C5H4N2O2 Molecular Weight 124.10 Flash Point 143.1±22.3 °C Exact Mass 124.027275 PSA 63.08000 LogP -1.36 Vapor Pressure 0.0±0.7 mmHg at 25°C Index of Refraction 1.579 InChIKey NIPZZXUFJPQHNH-UHFFFAOYSA-N SMILES O=C(O)c1cnccn1 Water Solubility SOLUBLE IN COLD WATER |
| Use of | Pyrazine-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Properties Name pyrazine-2-carboxylic acid Synonym More Synonyms Pyrazine-2-carboxylic acid Biological Activity Description Pyrazine-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Related Catalog Research Areas >> Others In Vitro Pyrazinecarboxylic acid is the active metabolite of pyrazinamide. Pyrazinamidean is an antitubercular agent. In this model for assessing the effects of uricosuric drugs, probenecid reduced the urinary excretion of pyrazinecarboxylic acid, indicating an inverse relationship between the urinary excretion of urate and pyrazinecarboxylic acid. In in vitro studies, treatment of vesicles in the brush border membrane of the rat kidney with pyrazinecarboxylic acid increases urate uptake, which is inhibited by uricosuric drugs. PZA (pyrazinamide) is converted to pyrazinecarboxylic acid (POA) in plant cells and inhibits the activity of 1-aminocyclopropane-1-carboxylic acid oxidase (ACO), which catalyzes the final step in ethylene formation. Chemical & Physical Properties Molecular Formula C5H4N2O2 Exact Mass 124.027275 PSA 63.08000 LogP -1.36 Index of Refraction 1.579 InChIKey NIPZZXUFJPQHNH-UHFFFAOYSA-N Water Solubility SOLUBLE IN COLD WATER |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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