2-Methylchinoxalin

2-Methylquinoxaline

HCID 23686

Grundinformationen

CAS
7251-61-8
Standard-SMILES
Cc1cnc2ccccc2n1
InChIKey
ALHUXMDEZNLFTA-UHFFFAOYSA-N
Summenformel
C9H8N2
Durchschnittliche Molmasse
144,17 g/mol
Monoisotopische Masse
144,06874826

Überblick

2-methylquinoxaline is a quinoxaline derivative in which the quinoxaline (1,4-naphthyridine) skeleton is substituted at C-2 with a methyl group.

Namen und Bezeichner

Bevorzugter Name
2-Methylquinoxaline
IUPAC
2-methylquinoxaline
Lokaler Name
2-Methylchinoxalin
Englischer Name
2-Methylquinoxaline
Summenformel
C9H8N2
Molmasse
144.17

Namen und Synonyme

2-METHYLQUINOXALINE7251-61-8Quinoxaline, 2-methyl-03VU31MV6JCHEBI:132812NSC-65587DTXSID50222831RefChem:88384DTXCID80145322230-664-9MFCD000067272-methyl-quinoxaline
Weitere Namen anzeigen
2-Methylchinoxalin2-methyl-quinoxalin3-Methylquinoxaline2-MethylbenzopyrazineQuinoxaline,2-methyl-2-Methylquinoxaline>2-Methylquinoxaline,~96%2-METHYLQUINOXALINE 97+%2-Methylquinoxaline, 97% 25GR
2-Methyl quinoxalineCCRIS 2948EINECS 230-664-9NSC 65587BRN 0113307UNII-03VU31MV6JAI3-50958methyl-quinoxaline

Datenbank-Bezeichner

CAS
7251-61-8
PubChem CID
23686
DTXSID
DTXSID50222831
ChEMBL
CHEMBL3287983
ChEBI
CHEBI:132812
UNII
03VU31MV6J
EC Number
230-664-9
Nikkaji
J84.970G

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,6
Polarare Oberfläche (TPSA)
25,8 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
2
Frei drehbare Bindungen
0
Schwere Atome
11

Experimentelle und physikochemische Eigenschaften

SpringerMaterials Properties15N nuclear magnetic resonance spectrum
LogP1.61

Physikochemische Eigenschaften

Schmelzpunkt
180.5 °C · 180.5°C
Siedepunkt
245 · 245-247 °C (lit.)
Dichte
1.118 g/mL · 1.118 g/mL at 25 °C (lit.)
Brechungsindex
20 · n20/D 1.613(lit.)
Flammpunkt
225 °F · 225 °F
storage temp.
Inert atmosphere,Room Temperature

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 2.1% (1 of 47) of reports.

Warning

H315 (97.9%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 3 Einträge

Chemical: Quinoxaline, 2-methyl-

Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)

Quinoxaline, 2-methyl-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesSkin Irrit. 2 (97.9%)

Sicherheitsdaten

F
10
wgk
3
hs_code
29339900
RTECS-Nr.
VD3450000
risk_code
36/37/38
hazard_code
Xi

Chemie und Industrie

Anbieter100 Anbieter

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
毕佳索(上海毕得医药科技股份有限公司)400-6005915 · [email protected]
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]

Ergänzende Hinweise

DefinitionChEBI: A quinoxaline derivative in which the quinoxaline (1,4-naphthyridine) skeleton is substituted at C-2 with a methyl group.

Zugehörige Reaktionen

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