2-Chloro-3,5-dimethylpyrazine
Grundinformationen
- CAS
38557-72-1- Standard-SMILES
Cc1cnc(Cl)c(C)n1- InChIKey
BTGGHNHGPURMEO-UHFFFAOYSA-N- Summenformel
- C6H7ClN2
- Durchschnittliche Molmasse
- 142,58 g/mol
- Monoisotopische Masse
- 142,0297759
Namen und Bezeichner
- Bevorzugter Name
- 2-Chloro-3,5-dimethylpyrazine
- IUPAC
- 2-chloro-3,5-dimethylpyrazine
- Englischer Name
- 2-chloro 3,5-dimethyl pyarazine
- Summenformel
- C6H7ClN2
- Molmasse
- 142.59
Namen und Synonyme
2-chloro-3,5-dimethylpyrazine38557-72-1DTXSID70470352RefChem:86165DTXCID00421170696-037-02-chloro 3,5-dimethyl pyarazineMFCD001269452-chloro-3,5-dimethyl-pyrazinePyrazine, 2-chloro-3,5-dimethyl-SCHEMBL8412703,5-dimethyl-2-chloropyrazine
Weitere Namen anzeigen
2-Chloro-3,5-dimethyl-1,4-diazine2-Chloro-3,5-dimethylpyrazine 97%
orb3030495SCHEMBL292531872-chloro 3,5-dimethyl pyrazine2-chloro-3,5-dimethyl pyrazineBTGGHNHGPURMEO-UHFFFAOYSA-NFr13790SBB054473AKOS006345707
Datenbank-Bezeichner
- CAS
38557-72-1- PubChem CID
- 11672680
- DTXSID
DTXSID70470352- EC Number
- 696-037-0
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,5
- Polarare Oberfläche (TPSA)
- 25,8 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 97,1
Physikochemische Eigenschaften
- Siedepunkt
- 186.6 · 186.6±35.0℃ (760 Torr)
- Dichte
- 1.184 · 1.184±0.06 g/cm3 (20 ºC 760 Torr)
- Brechungsindex
- 1.523 to · 1.5230 to 1.5270
- Flammpunkt
- 83.1 · 83.1±11.5℃
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- Löslichkeit
- Chloroform, Methanol (Slightly)
- pka
- 0.47 · 0.47±0.10(Predicted)
- Aggregatzustand
- Oil
- Farbe
- Colourless
- CAS Datenbank
- 38557 · 38557-72-1
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (50%)
Sicherheitsdaten
- ridadr
- 1993
- hs_code
- 2933998090
- risk_code
- 36/38
- hazard_note
- Harmful
- safety_code
- 23-26-36/37/39
- hazard_class
- 3
- packing_group
- Ⅲ
Chemie und Industrie
Anwendungen
Verwenden2-Chloro-3,5-dimethylpyrazine, is a halogenated pyrazine, that can be used as an intermediates in chemical synthesis.
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