2-Chloropyrazine
- CAS NO.：14508-49-7
- Empirical Formula: C4H3ClN2
- Molecular Weight: 114.53
- MDL number: MFCD00006124
- EINECS: 238-517-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-08-21 22:41:43
What is 2-Chloropyrazine?
Chemical properties
clear colorless to yellowish liquid
The Uses of 2-Chloropyrazine
2-Chloropyrazine is used in cardiotonic, in biological, drug, flavoring and perfumery industry.
What are the applications of Application
2-Chloropyrazine is used as a reagent in the synthesis of hetaryloxy benzoxaborole compounds which have antimalarial activity. 2-Chloropyrazine is also used to prepare 4,5-disubstituted 6-aryloxy-1,3-dihydrobenzo[c][1,2]oxaboroles which are broad-spectrum serine β-lactamase inhibitors.
Definition
ChEBI: 2-chloropyrazine is a member of pyrazines.
Purification Methods
Fractionally distil it through a short column packed with glass helices. It has apenetrating, mildly pungent odour with a high vapour pressure at room temperature. [Erickson & Spoerri J Am Chem Soc 68 400 1946, Hetman & O.Donnell J Org Chem 28 1682 1963, Beilstein 23/5 V 366.]
Properties of 2-Chloropyrazine
| Melting point: | 153～154℃ |
| Boiling point: | 153-154 °C (lit.) |
| Density | 1.283 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 136 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Soluble in Methanol |
| form | Liquid |
| pka | -1.10±0.10(Predicted) |
| Specific Gravity | 1.283 |
| color | Clear colorless to yellow |
| Water Solubility | INSOLUBLE |
| BRN | 107019 |
| CAS DataBase Reference | 14508-49-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Chloropyrazine(14508-49-7) |
| EPA Substance Registry System | Pyrazine, chloro- (14508-49-7) |
Safety information for 2-Chloropyrazine
| Signal word | Warning |
| Pictogram(s) |
 Flame Flammables GHS02 |
| GHS Hazard Statements |
H226:Flammable liquids |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P370+P378:In case of fire: Use … for extinction. |
Computed Descriptors for 2-Chloropyrazine
Abamectin manufacturer
SYNOVA CHEMICALS
1Y
Phone:+91-9920741772
Whatsapp: +91 9920741772
product: 14508-49-7 2-Chloropyrazine 98%
JSK Chemicals
1Y
Phone:+91 9879767970;+919879767970
Whatsapp: +91 9879767970
product: 14508-49-7 99%
New Products
2,2-diethoxyethanethioamide Tubulysin I Tubulysin D Diethyl Aluminium Cyanide (1.0 M in Toluene) tetrahydro-4-methyl-2H-pyran 2,2-Difluoropropanol 3-Aminocyclobutanone hydrochloride 2-(azetidin-3-ylidene)acetonitrile (hydrochloride) 1-(1,1-Difluoroethyl)-2-fluorobenzene 2H-Pyran, 4-ethynyltetrahydro- 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine Calcium Sodium Phosphosilicate IH 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol Fuel shell 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Lubiprostone Magnesium Trisilicate Latanoprostene Bunod Flame Retardant Zinc Borate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate methyl 3-fluoro-4- thiomorpholino phenylcarbamate 7-Methoxyquinoline-4-carbonitrile 1H-Imidazole-4-carbonitrileRelated products of tetrahydrofuran
You may like
-
14508-49-7 2-Chloropyrazine 98%View Details
14508-49-7 -
14508-49-7 99%View Details
14508-49-7 -
2-Chloropyrazine 98%View Details
14508-49-7 -
Chloropyrazine CAS 14508-49-7View Details
14508-49-7 -
2-Chloropyrazine CAS 14508-49-7View Details
14508-49-7 -
(R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonateView Details
2416850-45-6 -
methyl 3-fluoro-4- thiomorpholino phenylcarbamateView Details
2760359-22-4 -
4,6-dichloro-2-propylthiopyrimidine-5-amine 145783-15-9 98%View Details
145783-15-9
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.