Conditions | Yield |
---|---|
With nitronium tetrafluoborate; silver carbonate In N,N-dimethyl acetamide at 90℃; for 12h; Inert atmosphere; Schlenk technique; regioselective reaction; | 81% |
naphthalene
A
1-Nitronaphthalene
B
1,8-dinitronaphthalene
C
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With nitric acid at 64.84℃; for 3h; Catalytic behavior; Reagent/catalyst; | A 78.5% B 10.6% C 6.2% |
With nitric acid In acetic acid at 64.84℃; for 3h; Catalytic behavior; Solvent; | A 22.5% B 42.5% C 32.6% |
With phosphotungstic acid; nitric acid at 64.84℃; for 3h; Catalytic behavior; Reagent/catalyst; | A 31.5% B 36.7% C 28.5% |
With nitric acid In dichloromethane for 12h; Reflux; regioselective reaction; |
Conditions | Yield |
---|---|
With nitric acid at 64.84℃; for 3h; Catalytic behavior; Reagent/catalyst; | A 49.2% B 48.5% |
With nitric acid | |
With nitric acid Erwaermen des Reaktionsgemischs mit konz. Schwefelsaeure; |
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid | |
With Nitrogen dioxide |
Conditions | Yield |
---|---|
With sulfuric acid; potassium nitrate at 0℃; | |
With sulfuric acid; nitric acid at 0 - 35℃; | |
With sulfuric acid; nitric acid |
Conditions | Yield |
---|---|
With nitric acid | |
With sulfuric acid; nitric acid at 0℃; Trennung der beiden Isomere durch Umkrystallisieren aus Pyridin; | |
With sulfuric acid; nitric acid at 0℃; |
1-amino-4,5-dinitronaphthalene
1,8-dinitronaphthalene
Conditions | Yield |
---|---|
With sulfuric acid; acetic acid Diazotization.Behandlung der Diazoniumsalz-Loesung mit Cu2O und Aethanol; |
naphthalene
A
1,8-dinitronaphthalene
B
1,7‑dinitronaphthalene
C
1,6-dinitronaphthalene
D
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With cupric nitrate trihydrate supported on K 10 montmorillonite clay; nitric acid; acetic anhydride In tetrachloromethane for 3h; Ambient temperature; Yield given. Yields of byproduct given; |
naphthalene
A
1-Nitronaphthalene
B
1,8-dinitronaphthalene
C
2,4-dinitronaphthalene
D
2-nitronaphthalene
E
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With Nitrogen dioxide; ozone In dichloromethane at -25℃; for 0.0833333h; Product distribution; Mechanism; other methylnaphthalenes; also with HNO3/Ac2O system and with methanesulfonic acid; var. temp. and reaction times; |
naphthalene
nitric acid
A
1,8-dinitronaphthalene
B
1,5-dinitronaphthalene
naphthalene
A
1-Nitronaphthalene
B
1,8-dinitronaphthalene
C
1,5-dinitronaphthalene
1,8-dinitronaphthalene
Conditions | Yield |
---|---|
With nitric acid |
1,8-dinitronaphthalene
Conditions | Yield |
---|---|
With ethanol |
1-Nitronaphthalene
sulfuric acid
nitric acid
A
1,8-dinitronaphthalene
B
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
Product distribution; |
1-Nitronaphthalene
sulfuric acid
A
1,8-dinitronaphthalene
B
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
at 0℃; |
Conditions | Yield |
---|---|
at -10℃; |
1-naphthalenecarboxylic acid
nitric acid
A
1,8-dinitronaphthalene
B
4,5-dinitro-[1]naphthoic acid
Conditions | Yield |
---|---|
Kochen des entstandenen Diazoniumsulfats mit Alkohol; |
naphthalene
nitric acid
A
1-Nitronaphthalene
B
1,8-dinitronaphthalene
C
1,5-dinitronaphthalene
naphthalene
A
1-Nitronaphthalene
B
1,8-dinitronaphthalene
C
2,4-dinitronaphthalene
D
2,3-dinitronaphthalene
Conditions | Yield |
---|---|
With sodium nitrate; silver nitrate; potassium nitrate; potassium hexacyanoferrate(III) at 160℃; for 1h; Further byproducts.; |
naphthalene
A
1-Nitronaphthalene
B
1,8-dinitronaphthalene
C
2-nitronaphthalene
D
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With nitric acid In dichloromethane for 12h; Reflux; regioselective reaction; | |
With nitric acid In acetonitrile for 12h; Reflux; regioselective reaction; | |
With nitric acid In hexane for 2.3h; Reflux; regioselective reaction; | |
With nitric acid In nitrobenzene at 90℃; for 24h; Solvent; Temperature; Time; regioselective reaction; |
1-Nitronaphthalene
A
1,8-dinitronaphthalene
B
2,4-dinitronaphthalene
C
1,4-dinitronaphthalene
D
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With nickel(II) acetate tetrahydrate; Nitrogen dioxide In acetonitrile at 100℃; for 3h; Temperature; Time; Reagent/catalyst; Sealed tube; regioselective reaction; |
1-Nitronaphthalene
A
1,8-dinitronaphthalene
B
2,4-dinitronaphthalene
C
1,7‑dinitronaphthalene
D
1,4-dinitronaphthalene
E
1,6-dinitronaphthalene
F
2,3,5-trinitronaphthalene
G
1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With oxygen; acetic anhydride; Nitrogen dioxide at 35℃; under 3750.38 Torr; for 4h; Catalytic behavior; Mechanism; Reagent/catalyst; Time; Temperature; Pressure; |
Conditions | Yield |
---|---|
With hydrogen In methanol at 150℃; under 15001.5 Torr; for 6h; Temperature; Solvent; Pressure; Autoclave; | 97.4% |
Conditions | Yield |
---|---|
With iron(III) chloride hexahydrate; pyrographite; hydrazine hydrate; sodium hydroxide In ethanol; water at 65 - 90℃; pH=8 - 12; Solvent; Temperature; Autoclave; Industrial scale; | 96.46% |
With hydrogen; palladium on activated charcoal In methanol at 25℃; for 5h; | 95% |
With sodium tetrahydroborate In water at 20℃; for 0.266667h; Catalytic behavior; | 92% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 85% |
1,8-dinitronaphthalene
4-methyl-benzaldehyde
2-(4-methylphenyl)-1H-perimidine
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Catalytic behavior; Reagent/catalyst; Solvent; Temperature; Autoclave; chemoselective reaction; | 84% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 83% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 82% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 81% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 81% |
1,8-dinitronaphthalene
4-chlorobenzaldehyde
2-(4-chlorophenyl)-1H-perimidine
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 80% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 80% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 79% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 78% |
1,8-dinitronaphthalene
4-methoxy-benzaldehyde
2-(4-methoxyphenyl)-1H-perimidine
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Catalytic behavior; Solvent; Temperature; Autoclave; chemoselective reaction; | 76% |
5-Methylfurfural
1,8-dinitronaphthalene
2-(5-methyl-furan-2-yl)-1H-perimidine
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 75% |
1,8-dinitronaphthalene
4-fluorobenzaldehyde
2-(4-fluorophenyl)-1H-perimidine
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 74% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 72% |
1,8-dinitronaphthalene
4-bromo-benzaldehyde
2-(4-bromophenyl)-1H-perimidine
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Catalytic behavior; Temperature; Solvent; Autoclave; chemoselective reaction; | 72% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 71% |
1,8-dinitronaphthalene
4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 70% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 67% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 66% |
Conditions | Yield |
---|---|
With hydrogen In toluene at 130℃; under 45004.5 Torr; for 20h; Autoclave; chemoselective reaction; | 65% |
propylamine
1,8-dinitronaphthalene
A
4,5-dinitro-N-propylnaphthalen-1-amine
B
1,8-dinitro-N-propylnaphthalen-2-amine
Conditions | Yield |
---|---|
With silver(I) permanganate at 20℃; | A 53% B 35% |
Conditions | Yield |
---|---|
In benzene at 150℃; for 72h; | 43% |
In benzene at 150℃; for 80h; Inert atmosphere; Sealed tube; Heating; | 40% |
1,8-dinitronaphthalene
Conditions | Yield |
---|---|
With chlorosulfonic acid; iodine; chlorine | 40% |
1,8-dinitronaphthalene
cyclohexylamine
N-cyclohexyl-1,8-dinitronaphthalen-2-amine
Conditions | Yield |
---|---|
With silver(I) permanganate In tetrahydrofuran at 20℃; | 40% |
1,8-dinitronaphthalene
N-butylamine
A
N-butyl-1,8-dinitronaphthalen-2-amine
B
N-butyl-4,5-dinitronaphthalen-1-amine
Conditions | Yield |
---|---|
With silver(I) permanganate at 20℃; | A 32% B 38% |
Chemical Name: 1,8-Dinitronaphthalene
IUPAC NAME: 1,8-Dinitronaphthalene
CAS No.: 602-38-0
EINECS: 210-016-1
RTECS: QJ4552000
RTECS Class: Mutagen
Molecular Formula: C10H6N2O4
Molecular Weight: 218.17 g/mol
Melting Point: 161 °C
Density: 1.481 g/cm3
Flash Point: 200.3 °C
Boiling Point: 389.8 °C at 760 mmHg
Following is the structure of 1,8-Dinitronaphthalene (CAS No.602-38-0):
The chemical synonymous of 1,8-Dinitronaphthalene (CAS No.602-38-0) are 1,8-Dinitro-Naphthalen ; 1,8-Dinitronaphthalene ; Labotest-Bb Lt00436938 ; 1,8-Dinitronaphthalene, Contains Variable Amounts Of Water, 97% ; Naphthalene, 1,8-Dinitro- ; 1,8-Dinitronaphthalene,85%
1. | mmo-sat 100 µg/plate | MUREAV Mutation Research. 91 (1981),321. |
Reported in EPA TSCA Inventory.
Suspected carcinogen. Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.
Attention:
1. Storage: Store in a cool, dry place. Store in a tightly closed container.
2. Handling: Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
DFG MAK: Confirmed Animal Carcinogen with Unknown Relevance to Humans
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