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CAS No.: | 16588-34-4 |
---|---|
Name: | 4-Chloro-3-nitrobenzaldehyde |
Article Data: | 28 |
Molecular Structure: | |
Formula: | C7H4ClNO3 |
Molecular Weight: | 185.567 |
Synonyms: | 2-Chloro-5-formylnitrobenzene;3-Nitro-4-chlorobenzaldehyde;NSC 68097; |
EINECS: | 240-645-7 |
Density: | 1.485 g/cm3 |
Melting Point: | 61-63 °C(lit.) |
Boiling Point: | 299.8 °C at 760 mmHg |
Flash Point: | 135.1 °C |
Solubility: | 4 g/L (98 ºC) |
Appearance: | Light yellow powder |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38-43 |
Safety: | 26-36/37-36/37/39-22-36 |
PSA: | 62.89000 |
LogP: | 2.58390 |
4-chloro-3-nitrobenzyl alcohol
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With 4-methyl-morpholine; chromium(VI) oxide; hydrogenchloride In diethyl ether; chloroform at 65℃; for 0.116667h; microwave irradiation; | 98% |
With oxygen; sodium carbonate In water for 1.5h; Reflux; | 91% |
With 2,2,6,6-tetramethyl-piperidine-N-oxyl; [bis(acetoxy)iodo]benzene; oxygen; potassium nitrite at 80℃; for 15h; | 60 % Spectr. |
With galactose oxidase M3-5 from Fusarium; dihydrogen peroxide; copper(II) sulfate; catalase; horseradish peroxidase In aq. phosphate buffer; dimethyl sulfoxide at 20℃; under 2068.65 Torr; pH=7.4; Flow reactor; Enzymatic reaction; |
4-chlorobenzaldehyde
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid for 2h; Cooling; | 97% |
With sulfuric acid; nitric acid at 0 - 20℃; for 0.5h; Inert atmosphere; | 94% |
With magnesium(II) nitrate hexahydrate; AMA at 20℃; for 4h; Neat (no solvent); | 87% |
2-chloro-5-hydroxyiminomethylnitrobenzene
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With water; 2-nitro-4,5-dichloropyridazin-3(2H)-one In methanol at 130℃; under 10336 Torr; for 0.166667h; Microwave irradiation; | 94% |
2-(4'-chloro-3'-nitrophenyl)-1,3-oxathiolane
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With Montmorillonite K10 In benzene for 5h; Heating; | 76% |
4-chloro-3-nitrobenzaldehyde hydrate
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
In water at 25℃; Rate constant; base and acid catalysis; |
4-chloro-3-nitro-benzaldehyde
Conditions | Yield |
---|---|
With hydrogenchloride; copper(l) chloride | |
With hydrogenchloride; copper chloride |
isoniazid
4-chloro-3-nitro-benzaldehyde
isonicotinic acid N2-(4-chloro-3-nitrobenzylidene)hydrazide
Conditions | Yield |
---|---|
In ethanol Reflux; | 100% |
With ethanol |
dibromodifluoromethane
4-chloro-3-nitro-benzaldehyde
3-nitro-4-(trifluoromethyl)benzaldehyde
Conditions | Yield |
---|---|
With ISOPROPYLAMIDE; copper at 100℃; for 8h; | 100% |
With copper In N,N-dimethyl acetamide at 100℃; for 7h; | 60% |
2-hydroxyethanethiol
4-chloro-3-nitro-benzaldehyde
2-(4'-chloro-3'-nitrophenyl)-1,3-oxathiolane
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In diethyl ether for 3h; Heating; | 100% |
Conditions | Yield |
---|---|
With sulfonated multi-walled carbon nanotubes In neat (no solvent) at 100℃; for 3.5h; Catalytic behavior; regiospecific reaction; | 100% |
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IUPAC Name: 4-chloro-3-nitrobenzaldehyde
The MF of 4-Chloro-3-nitrobenzaldehyde(16588-34-4): C7H4ClNO3
The MW of 4-Chloro-3-nitrobenzaldehyde(16588-34-4): 185.56
EINECS: 240-645-7
mp: 61-63 °C(lit.)
Water Solubility: 4 g/L (98 °C)
Sensitive: Air Sensitive
Appearance: Light yellow powder.
Categories: Aromatic Aldehydes & Derivatives (substituted);Aldehydes;C7;Carbonyl Compounds
Synonyms: 4-chloro-3-nitro-benzaldehyd;Benzaldehyde, 4-chloro-3-nitro-;TIMTEC-BB SBB007674;ASISCHEM R36965;AKOS BBS-00003244;3-NITRO-4-CHLOROBENZALDEHYDE;4-CHLORO-3-NITROBENZALDEHYDE;4-Chloro-3-Nitrobenzaldehyde 3-Nitro-4-Chlorobenzaldehyde
The Structure of 4-Chloro-3-nitrobenzaldehyde(16588-34-4):
Hazard Codes: Xi
Risk Statements: 36/37/38-43
36/37/38: Irritating to eyes, respiratory system and skin
43: May cause sensitization by skin contact
Safety Statements: 26-36/37-36/37/39-22-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37: Wear suitable protective clothing and gloves
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
22: Do not breathe dust
36: Wear suitable protective clothing
WGK Germany: 3
F: 10: Keep under argon.
Hazard Note: Irritant
HS Code: 29130000
1. First Aid Measures
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Eyes:
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
2. Handling and Storage
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.