USD $1.00-10.00 / Kilogram
USD $20.40-25.10 / Gram
USD $20.40-25.10 / Gram
USD $20.40-25.10 / Gram
USD $20.40-25.10 / Gram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $20.40-25.10 / Gram
USD $2.00-10.00 / Kilogram
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4.customs synthesis
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2,3-dichloroquinoxaline basic information |
product name: | 2,3-dichloroquinoxaline |
synonyms: | 2,3-dichloro-quinoxalin;cp42103-4;akos bbs-00006726;2,3-dichloroquinoxaline;salor-int l497169-1ea;timtec-bb sbb003555;2,3-dichloroquinoxaline,96%;quinoxaline, 2,3-dichloro. |
cas: | 2213-63-0 |
mf: | c8h4cl2n2 |
mw: | 199.04 |
einecs: | 218-667-3 |
product categories: | building blocks;halogenated heterocycles;heterocyclic building blocks;quinoxalines;quinoxalinesheterocyclic building blocks |
mol file: | 2213-63-0.mol |
2,3-dichloroquinoxaline chemical properties |
mp | 152-154 °c(lit.) |
brn | 126076 |
stability: | stable. incompatible with strong oxidizing agents. |
cas database reference | 2213-63-0(cas database reference) |
epa substance registry system | quinoxaline, 2,3-dichloro-(2213-63-0) |
safety information |
hazard codes | t |
risk statements | 25-36/37/38 |
safety statements | 26-36/37/39-45-37/39-28a |
ridadr | 2811 |
wgk germany | 3 |
rtecs | vd1720000 |
hazardclass | 6.1 |
packinggroup | iii |
msds information |
provider | language |
---|---|
2,3-dichloroquinoxaline | english |
sigmaaldrich | english |
acros | english |
alfa | english |
2,3-dichloroquinoxaline usage and synthesis |
chemical properties | solid |
usage | 2,3-dichloroquinoxaline is a dichlorinated quinoxaline derivative with antimicrobial activity. 2,3-dichloroquinoxaline is used in the preparation of quinoxaline derivatives of cancer chemopreventive a ctivity. |
general description | gray solid. insoluble in water. |
air & water reactions | insoluble in water. |
reactivity profile | a halogenated amine. amines are chemical bases. they neutralize acids to form salts plus water. these acid-base reactions are exothermic. the amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. |
fire hazard | 2,3-dichloroquinoxaline is probably combustible. |
2,3-dichloroquinoxaline preparation products and raw materials |
preparation products | 2 chloro-3-amino quinoxaline-->2-chloro-3-(3,5-dimethyl-pyrazol-1-yl)-quinoxaline-->2-chloro-3-(4-morpholinyl)quinoxaline |