CAS-No.3113-71-1 Molecular Formula: C8H7NO4 EINECS:221-479-4 Molecular Weight:181.15 SYNONYMS 4,3-NMBA;RARECHEMALBO 0346;Methyl-4-nitrobenzoic;4-NITRO-M-TOLUICACID;m-Toluicacid
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inquiry96-98-0 Product Description Product Name 4-Methyl-3-nitrobenzoic acid CAS No. 96-98-0
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inquiryName 3-Nitro-4-Methylbenzoic Acid CAS No 96-98-0 MF C8H7NO4 Purity 99% Appearance white powder Appearance: white powder Storage:St
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inquiryAppearance:White to light yellow powder Storage:room temperature Package:25kg/drum Application:4-Methyl-3-nitrobenzoic acid was used in the synthesis of one-dimensional (1D) lanthanide coordination complexes. Transportation:Express/Sea/Air Port:any
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inquirySuperior quality Appearance:white to light yellow crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermedia
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inquiryProduct name: 4-Methyl-3-Nitrobenzoic Acid CAS No.:96-98-0 Molecule Formula:C8H7NO4 Molecule Weight:181.14 Purity: 99.0% Package: 25kg/drum Description:Light yellow powder Manufacture Standards:Enterprise Standard
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inquiryConditions | Yield |
---|---|
With Iron(III) nitrate nonahydrate; phosphorus pentoxide In neat (no solvent) at 20℃; for 6h; Milling; Green chemistry; | 98% |
With ammonium nitrate; sulfuric acid In dichloromethane at 0 - 20℃; | 92% |
With nitric acid; indium(III) triflamide In 1,2-dichloro-ethane for 18h; Heating; | 84% |
4-methyl-3-nitrobenzaldehyde
4-methyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
bei der Oxydation; |
Conditions | Yield |
---|---|
With nitric acid | |
With sulfuric acid; nitric acid at 50 - 70℃; | |
With manganese(IV) oxide; nitric acid |
Conditions | Yield |
---|---|
With hydrogenchloride at 100℃; im Druckrohr; | |
With sulfuric acid Hydrolysis; |
4-methyl-3-nitro-cinnamic acid
4-methyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
bei der Oxydation; |
2-(4-carboxy-2-nitrophenyl)-acetic acid
4-methyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
beim Erhitzen auf den Schmelzpunkt; | |
With ammonia at 120℃; |
3,3'-dinitro-4,4'-dimethylbenzophenone
A
4-methyl-3-nitrobenzoic acid
B
1-methyl-2-nitrobenzene
Conditions | Yield |
---|---|
With potassium hydroxide | |
bei der Kalischmelze; |
Conditions | Yield |
---|---|
With potassium nitrite; sulfuric acid; nitric acid | |
Multi-step reaction with 2 steps 1: concentrated sulfuric acid; H2O 2: absolute nitric acid / 0 °C View Scheme | |
Multi-step reaction with 2 steps 1: durch Nitrierung 2: sulfuric acid / Hydrolysis View Scheme | |
Multi-step reaction with 2 steps 1: fuming nitric acid 2: fuming hydrochloric acid / 100 °C / im Druckrohr View Scheme |
para-methylbenzonitrile
A
4-methyl-3-nitrobenzoic acid
B
4-methyl-3-nitrobenzamide
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid | |
With sulfuric acid; nitric acid |
para-methylbenzonitrile
A
4-methyl-3-nitrobenzoic acid
B
3,5-dinitro-p-toluic acid
Conditions | Yield |
---|---|
With potassium nitrite; sulfuric acid; nitric acid |
Ethyl 4-<(phenylsulfinyl)methyl>-3-nitrobenzoate
A
4-methyl-3-nitrobenzoic acid
B
Benzenesulfinic acid
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane for 1h; Heating; other 4-<(phenylsulfinyl)methyl>-3-nitrobenzoates; |
Ethyl 4-<(phenylsulfonyl)methyl>-3-nitrobenzoate
A
4-methyl-3-nitrobenzoic acid
B
benzenesulfonic acid
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane for 1h; Heating; other 4-<(phenylsulfonyl)methyl>-3-nitrobenzoates; |
p-Toluic acid
A
4-methyl-3-nitrobenzoic acid
B
4-Carboxybenzaldehyde
C
benzoic acid
Conditions | Yield |
---|---|
With ammonium cerium(IV) nitrate In water; trifluoroacetic acid for 360h; Ambient temperature; Yield given. Yields of byproduct given; |
Conditions | Yield |
---|---|
With nitric acid |
sulfuric acid
nitric acid
para-methylbenzonitrile
A
4-methyl-3-nitrobenzoic acid
B
4-methyl-3-nitrobenzamide
para-methylbenzonitrile
A
4-methyl-3-nitrobenzoic acid
B
3,5-dinitro-p-toluic acid
Conditions | Yield |
---|---|
durch Erhitzen bis zum Sieden; |
4-methylisopropylbenzene
sulfuric acid
nitric acid
4-methyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
at 50 - 70℃; |
4'-methylpropiophenone
nitric acid
A
1,1-dinitroethane
B
4-methyl-3-nitrobenzoic acid
2-(4-carboxy-2-nitrophenyl)-acetic acid
ammonia
4-methyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
at 120℃; |
1-(4'-methyl-3'-nitrophenyl)-propane-1-one
nitric acid
4-methyl-3-nitrobenzoic acid
3-methyl-1-(4-methyl-3-nitro-phenyl)-butan-1-one
nitric acid
4-methyl-3-nitrobenzoic acid
4-methyl-3-nitrobenzoic acid
methanol
4-methyl-3-nitrobenzoic acid
4-methyl-3-nitro-benzoic acid methyl ester
Conditions | Yield |
---|---|
With hydrogenchloride for 3h; | 99% |
With acetyl chloride at 0 - 20℃; for 13h; | 94% |
With sulfuric acid for 18h; Reflux; Inert atmosphere; | 94% |
Conditions | Yield |
---|---|
With hydrogenchloride at 90℃; | 98% |
With hydrogenchloride at 90℃; for 20.0833h; | 98% |
With hydrogenchloride at 90℃; for 20h; Inert atmosphere; | 98% |
4-methyl-3-nitrobenzoic acid
4-methyl-3-nitrobenzoyl chloride
Conditions | Yield |
---|---|
With thionyl chloride | 98% |
With trichlorophosphate; phosphorus trichloride at 40 - 60℃; Einleiten von Chlor; | |
With phosphorus pentachloride |
4-methyl-3-nitrobenzoic acid
3-bromo-4-methyl-5-nitro-benzoic acid
Conditions | Yield |
---|---|
With dibromoisocyanuric acid In sulfuric acid for 3.5h; Ambient temperature; | 98% |
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sulfuric acid | 98% |
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sulfuric acid at 20℃; for 16h; Concentration; | 91% |
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sulfuric acid at 20℃; | 89% |
With DBDMH In sulfuric acid at 20℃; for 16h; | 85% |
1 ,6-dibromohexane
4-methyl-3-nitrobenzoic acid
6-bromohexyl 4-methyl-3-nitrobenzoate
Conditions | Yield |
---|---|
With potassium carbonate In N,N,N,N,N,N-hexamethylphosphoric triamide at 20℃; | 98% |
4-methyl-3-nitrobenzoic acid
(4S,10S,12R,E)-4-hydroxy-10-methoxy-12-methyloxacyclododec-5-ene-2,8-dione
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With 2,4,6-trichlorobenzoyl chloride; triethylamine In tetrahydrofuran at 0 - 20℃; for 2h; Yamaguchi Lactonization; Stage #2: (4S,10S,12R,E)-4-hydroxy-10-methoxy-12-methyloxacyclododec-5-ene-2,8-dione With dmap In toluene at 0℃; Yamaguchi Lactonization; | 98% |
4-methyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With 2,4,6-trichlorobenzoyl chloride; triethylamine In tetrahydrofuran at 0 - 20℃; for 2h; Yamaguchi Lactonization; Stage #2: (4S,10R,12R,E)-4-hydroxy-10-(methoxymethoxy)-12-methyloxacyclododec-5-ene-2,8-dione With dmap In toluene at 0℃; Yamaguchi Lactonization; | 98% |
4-methyl-3-nitrobenzoic acid
dimethyl sulfate
4-methyl-3-nitro-benzoic acid methyl ester
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With potassium carbonate In acetone at 20℃; for 0.166667h; Stage #2: dimethyl sulfate In acetone for 4h; Reflux; | 96% |
4-methyl-3-nitrobenzoic acid
3-iodo-4-methyl-5-nitro-benzoic acid
Conditions | Yield |
---|---|
With sulfuric acid; sulfur trioxide; iodine at 85℃; | 95% |
4-methyl-3-nitrobenzoic acid
4-<2-(1,2,3,4-tetrahydro-6,7-dimethoxy-2-isoquinolyl)ethyl>benzenamine
N-(4-(2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-2-yl)ethyl)phenyl)-4-methyl-3-nitrobenzamide
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With benzotriazol-1-ol; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 0℃; for 0.333333h; Stage #2: 4-<2-(1,2,3,4-tetrahydro-6,7-dimethoxy-2-isoquinolyl)ethyl>benzenamine In dichloromethane at 0 - 20℃; | 94% |
4-methyl-3-nitrobenzoic acid
tert-butyl alcohol
tert-butyl 4-methyl-3-nitrobenzoate
Conditions | Yield |
---|---|
With dmap In dichloromethane | 93% |
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 48h; | 86% |
With dmap; potassium carbonate; dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 5.08333h; | 85% |
Conditions | Yield |
---|---|
With sulfolane; sodium hydrogencarbonate at 200℃; for 2h; | 90% |
2-hydroxy-4,6-dimethoxyacetophenone
4-methyl-3-nitrobenzoic acid
4',6'-dimethoxy-2'-(4-methyl-3-nitrobenzoyloxy)acetophenone
Conditions | Yield |
---|---|
With POCl2 In pyridine at 60 - 70℃; for 3h; | 87% |
2'-hydroxy-6'-methoxyacetophenone
4-methyl-3-nitrobenzoic acid
6'-methoxy-2'-(4-methyl-3-nitrobenzoyloxy)acetophenone
Conditions | Yield |
---|---|
With POCl2 In pyridine at 60 - 70℃; for 3h; | 87% |
4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylaniline
4-methyl-3-nitrobenzoic acid
4-methyl-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)-3-nitrobenzamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; for 3h; | 87% |
With benzotriazol-1-yloxyl-tris-(pyrrolidino)-phosphonium hexafluorophosphate; triethylamine In tetrahydrofuran at 20℃; for 12h; | 50% |
4-methyl-3-nitrobenzoic acid
tert-butyl 4-methyl-3-nitrobenzoate
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide | 86% |
Conditions | Yield |
---|---|
at 140℃; for 72h; High pressure; | 85% |
Conditions | Yield |
---|---|
at 140℃; for 72h; High pressure; | 85% |
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; Stage #2: 3-bromo-4-chloroaniline With triethylamine In N,N-dimethyl-formamide at 20℃; | 83.7% |
Conditions | Yield |
---|---|
With [RuCl(2,6-diacetylpyridine)(PPh3)2]BArF In ethyl acetate for 16h; Catalytic behavior; Solvent; Heating; regioselective reaction; | 83.5% |
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; Stage #2: m-cyanoaniline With triethylamine In N,N-dimethyl-formamide at 20℃; | 83% |
1-(2-hydroxy-4-methoxyphenyl)ethanone
4-methyl-3-nitrobenzoic acid
4'-methoxy-2'-(4-methyl-3-nitrobenzoyloxy)acetophenone
Conditions | Yield |
---|---|
With POCl2 In pyridine at 60 - 70℃; for 3h; | 82% |
4-methyl-3-nitrobenzoic acid
N,N-dimethyl-formamide dimethyl acetal
(E)-1-(dimethylamino)-2-[4-(methoxycarbonyl)-2-nitrophenyl]ethene
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 140℃; for 18h; | 81% |
1-bromo-hexane
4-methyl-3-nitrobenzoic acid
hexyl 4-methyl-3-nitrobenzoate
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 96h; Reflux; | 79% |
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; Stage #2: 4-trifluoromethylphenylamine With triethylamine In N,N-dimethyl-formamide at 20℃; | 78.5% |
4-methyl-3-nitrobenzoic acid
3-chloro-aniline
N-(3-chlorophenyl)-4-methyl-3-nitrobenzamide
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; Stage #2: 3-chloro-aniline With triethylamine In N,N-dimethyl-formamide at 20℃; | 77.6% |
Stage #1: 4-methyl-3-nitrobenzoic acid With thionyl chloride at 90℃; for 1h; Stage #2: 3-chloro-aniline With triethylamine In dichloromethane at 0℃; for 12h; |
4-methyl-3-nitrobenzoic acid
4-bromomethyl-3-nitrobenzoic acid
Conditions | Yield |
---|---|
With N-Bromosuccinimide; Perbenzoic acid In benzene for 36h; Heating; | 77% |
With N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) In tetrachloromethane Inert atmosphere; Reflux; |
4-methyl-3-nitrobenzoic acid
o-hydroxyacetophenone
2'-(4-methyl-3-nitrobenzoyloxy)acetophenone
Conditions | Yield |
---|---|
With POCl2 In pyridine at 60 - 70℃; for 3h; | 77% |
Conditions | Yield |
---|---|
Stage #1: 4-methyl-3-nitrobenzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; Stage #2: 4-chloro-3-trifluoromethyl-aniline With triethylamine In N,N-dimethyl-formamide at 20℃; | 76.9% |
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