Grundinformationen
- Standard-SMILES
Cc1cncc(Cl)n1- InChIKey
CKUVSPQGYLELRG-UHFFFAOYSA-N- Summenformel
- C5H5ClN2
- Durchschnittliche Molmasse
- 128,56 g/mol
- Monoisotopische Masse
- 128,01412584
Namen und Bezeichner
- Bevorzugter Name
- 2-Chloro-6-methylpyrazine
- IUPAC
- 2-chloro-6-methylpyrazine
- Englischer Name
- 2-Chloro-6-methylpyrazine
- Summenformel
- C5H5ClN2
- Molmasse
- 128.56
Namen und Synonyme
2-Chloro-6-methylpyrazine38557-71-0DTXSID60428246RefChem:469701DTXCID40379080690-445-2MFCD000550322-chloro-6 methylpyrazine2-Chloro-6-methylpyrazine, AldrichCPRAB02267AC-3332PS-6268
Weitere Namen anzeigen
2-Methyl-6-chloropyrazine2-Chloro-6-methylpyrazine97%2-Chloro-6-methylpyrazine >2-Chloro-6-methyl-1,4-diazine2-Chloro-6-methylpyrazine 97%2-Chloro-6-methylpyrazine, >=98%2-Chloro-6-methylpyrazine ISO 9001:2015 REACH
SY018894EN300-73646Pyrazine, 2-chloro-6-methyl-6-Methyl-2-chloropyrazineCKUVSPQGYA6524AM200703506-chloro-2-methylpyrazine
Datenbank-Bezeichner
- CAS
38557-71-0- PubChem CID
- 7170095
- DTXSID
DTXSID60428246- EC Number
- 690-445-2
- Nikkaji
- J419.509D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1
- Polarare Oberfläche (TPSA)
- 25,8 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 8
- Formalladung
- 0
- Komplexität
- 76,8
Experimentelle und physikochemische Eigenschaften
LogP1.03
Physikochemische Eigenschaften
- Schmelzpunkt
- 49 · 49-52
- Siedepunkt
- 83 °C/35mmHg · 83°C/35mmHg(lit.)
- Dichte
- 1.234 · 1.234±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- Aggregatzustand
- powder to crystal
- pka
- -0.89 · -0.89±0.10(Predicted)
- Farbe
- White to Almost white
- InChI
- 1S/C5H5ClN2/c1-4-2-7-3-5(6)8-4/h2-3H,1H3
- InChIKey
- CKUVSPQGYLELRG-UHFFFAOYSA-N
- SMILES
- Cc1cncc(Cl)n1
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H301 (16.7%): Toxic if swallowed [Danger Acute toxicity, oral]
P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P319, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 6 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 3 (16.7%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29339900
- risk_code
- 20/21/22-36/37/38-22
- hazard_code
- Xi,Xn
- hazard_note
- Irritant
- safety_code
- 22-26-36/37/39
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Acute Tox. 4 Oral
Chemie und Industrie
Anwendungen
Verwenden2-Chloro-6-methylpyrazine was used in the synthesis of palm site inhibitors of HCV NS5B polymerase and potent dipeptidyl peptidase IV inhibitors.
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