2-Methylquinoxaline

Modify Date: 2024-01-02 20:16:55

2-Methylquinoxaline Structure
2-Methylquinoxaline structure
Common Name 2-Methylquinoxaline
CAS Number 7251-61-8 Molecular Weight 144.173
Density 1.1±0.1 g/cm3 Boiling Point 243.9±20.0 °C at 760 mmHg
Molecular Formula C9H8N2 Melting Point N/A
MSDS Chinese USA Flash Point 107.2±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Methylquinoxaline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 243.9±20.0 °C at 760 mmHg
Molecular Formula C9H8N2
Molecular Weight 144.173
Flash Point 107.2±0.0 °C
Exact Mass 144.068741
PSA 25.78000
LogP 1.76
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.633
Water Solubility miscible

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VD3450000
CHEMICAL NAME :
Quinoxaline, 2-methyl-
CAS REGISTRY NUMBER :
7251-61-8
BEILSTEIN REFERENCE NO. :
0113307
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H8-N2
MOLECULAR WEIGHT :
144.19
WISWESSER LINE NOTATION :
T66 BN ENJ C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
500 ug/plate
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 27,1954,1979

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS VD3450000
HS Code 2933990090

 Synthetic Route

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles5

More Articles
Inhibitory effect of herbal medicines and their trapping abilities against methylglyoxal-derived advanced glycation end-products.

BMC Complement Altern. Med. 15 , 394, (2015)

Methylglyoxal (MG) is one of the most reactive glycating agents, which result the formation of advanced glycation end-products (AGEs) that have been implicated in the progression of age-related diseas...

2-(3-Aryl-2-propenoyl)-3-methylquinoxaline-1,4-dioxides: a novel cluster of tumor-specific cytotoxins which reverse multidrug resistance.

Bioorg. Med. Chem. 17 , 3909-15, (2009)

A series of 2-(3-aryl-2-propenoyl)-3-methylquinoxaline-1,4-dioxides 3a-l were prepared by condensation of various aryl aldehydes with 2-acetyl-3-methylquinoxaline-1,4-dioxide 2. These compounds inhibi...

Determination of methylglyoxal as 2-methylquinoxaline by high-performance liquid chromatography and its application to biological samples.

J. Chromatogr. A. 414(1) , 149-55, (1987)

 Synonyms

T66 BN ENJ C1
Quinoxaline,2-methyl
2-Methylquinoxaline,~
2-Methylquinoxaline
2-methylchinoxaline
2-methyl-quinoxalin
MFCD00006727
2-Methyl-chinoxalin
3-Methylquinoxaline
EINECS 230-664-9
Quinoxaline, 2-methyl-
methylquinoxaline,2-methylchinoxaline
2-Methylbenzopyrazine
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