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CAS No.: | 15972-60-8 |
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Name: | Alachlor |
Article Data: | 21 |
Molecular Structure: | |
Formula: | C14H20ClNO2 |
Molecular Weight: | 269.771 |
Synonyms: | Chimiclor;2-Chloro-N-(2,6-diethyl)phenyl-N-methoxymethylacetamide;Alanox;Lasagrin;Alapaz;2-Chloro-2,6-diethyl-N-(methoxymethyl)acetanilide;Alochlor;Alanex;LAZO;Alachlore [ISO-French];Lasso micro-tech;Micro-Tech;Alatox 480; |
EINECS: | 240-110-8 |
Density: | 1.119 g/cm3 |
Melting Point: | 39-42 °C |
Boiling Point: | 404 °C at 760 mmHg |
Flash Point: | 198.1 °C |
Solubility: | water: 0.024 g/100 mL |
Appearance: | yellowish crystal |
Hazard Symbols: | Xn,N |
Risk Codes: | 22-40-43-50/53-67-65-38-11-52/53-39-23/24/25-51/53 |
Safety: | 36/37-46-60-61-62-45 |
Transport Information: | UN 3077 |
PSA: | 29.54000 |
LogP: | 2.98710 |
Conditions | Yield |
---|---|
In toluene for 20h; Reflux; Green chemistry; Industrial scale; | 93% |
Conditions | Yield |
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With sodium hydroxide; PEG-400 In benzene at 15℃; for 2h; Yield given; |
formaldehyd
2,6-diethylaniline
chloroacetic acid
trimethyl orthoformate
Alachlor
Conditions | Yield |
---|---|
With thionyl chloride; sodium sulfate 1.) 1,2-dichloroethane, room temperature, 1 h, 2.) 80 deg C, 3 h; Yield given. Multistep reaction; |
2(3H)-Benzothiazolone
Alachlor
N-(2,6-Diethyl-phenyl)-N-methoxymethyl-2-(2-oxo-benzothiazol-3-yl)-acetamide
Conditions | Yield |
---|---|
With potassium hydroxide In water; N,N-dimethyl-formamide at 80 - 90℃; for 24h; | 86% |
Alachlor
N-(2,6-Diethylphenyl)-N-(methoxymethyl)acetamide
Conditions | Yield |
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With [Co(4,4'-bis(hydroxymethyl)-2,2'-bipyridine)2](BF4)2 In water Kinetics; Reagent/catalyst; Electrolysis; | 85% |
With triethanolamine; C53H75CoN4O14(1+)*ClO4(1-); rose bengal In methanol at 20℃; for 3h; Inert atmosphere; Visible light irradiation; | 84% |
Conditions | Yield |
---|---|
With trifluoroborane diethyl ether | 83% |
Alachlor
2'-Deoxyguanosine
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In 2-methoxy-ethanol at 50℃; for 360h; Addition; | A 6.1% B 12% |
Alachlor
Conditions | Yield |
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With sodium hydrogencarbonate In 2-methoxy-ethanol; water at 75℃; for 24h; Addition; | 10.8% |
Alachlor
Conditions | Yield |
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With sodium hydrogencarbonate In 2-methoxy-ethanol; water at 50℃; for 48h; Addition; | 9.13% |
Alachlor
thymidine
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In 2-methoxy-ethanol at 45 - 50℃; for 336h; Addition; | 5.3% |
IUPAC Name: 2-chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide
Empirical Formula: C14H20ClNO2
Molecular Weight: 269.7671g/mol
EINECS: 240-110-8
Structure of Alachlor (CAS NO.15972-60-8):
Index of Refraction: 1.539
Molar Refractivity: 75.55 cm3
Molar Volume: 240.9 cm3
Polarizability: 29.95×10-24cm3
Surface Tension: 39.8 dyne/cm
Density: 1.119 g/cm3
Flash Point: 198.1 °C
Enthalpy of Vaporization: 65.54 kJ/mol
Melting Point: 39-42°C
Boiling Point: 404 °C at 760 mmHg
Vapour Pressure: 9.74E-07 mmHg at 25°C
Water Solubility: 0.024 g/100 mL
Product Categories: AmideMethod Specific;2000/60/EC;A;AA to ALPesticides&Metabolites;A-BAlphabetic;Alpha sort;European Community: ISO and DIN;Herbicides;Pesticides&Metabolites
Canonical SMILES: CCC1=C(C(=CC=C1)CC)N(COC)C(=O)CCl
InChI: InChI=1S/C14H20ClNO2/c1-4-11-7-6-8-12(5-2)14(11)16(10-18-3)13(17)9-15/h6-8H,4-5,9-10H2,1-3H3
InChIKey: XCSGPAVHZFQHGE-UHFFFAOYSA-N
Synonyms of Alachlor (CAS NO.15972-60-8): 2-Chloro-2',6'-diethyl-N-(methoxymethyl)acetanilide ; Acetamide, 2-chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)- ; Alachlor ; Alachlore ; Alanex ; Chimiclor ; Chloressigsaeure-N-(methoxymethyl)-2,6-diaethylanilid ; EPA Pesticide Chemical Code 090501 ; Lasagrin ; Lasso micro-tech ; Metachlor ; N-(Methoxymethyl)-2,6-diethylchloroacetanilide ; alpha-Chloro-2',6'-diethyl-N-methoxymethylacetanilide
Alachlor (15972-60-8) is a chloroacetanilide class herbicide for grasses & broadleaf weeds on corn & sorghum, soybeans, peanuts, cotton, vegetables, forage crops.
1. | mmo-omi 90 mg/L | JASIAB Journal of Agricultural Science. 104 (1985),571. | ||
2. | mrc-smc 33 µg/plate | MUREAV Mutation Research. 136 (1984),233. | ||
3. | cyt-hmn:lym 4 mg/L | MUREAV Mutation Research. 116 (1983),341. | ||
4. | cyt-rat-ipr 1250 µg/kg | MUREAV Mutation Research. 116 (1983),341. | ||
5. | orl-rat LD50:930 mg/kg | TXCYAC Toxicology. 3 (1987),383. | ||
6. | orl-rat LD50:1200 mg/kg | WRPCA2 World Review of Pest Control. 9 (1970),119. | ||
7. | orl-mus LD50:462 mg/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 21 (12)(1977),30. | ||
8. | skn-rbt LD50:3500 mg/kg | GUCHAZ Guide to the Chemicals Used in Crop Protection 6 (1973),3. | ||
9. | orl-mam LD50:3000 mg/kg | GUCHAZ Guide to the Chemicals Used in Crop Protection 6 (1973),3. | ||
10. | unk-mam LD50:1200 mg/kg | 30ZDA9 Chemistry of Pesticides. Melnikov, N.N.,New York, NY.: Springer-Verlag,1971,126. |
EPA Genetic Toxicology Program.
Hazard Codes: Xn;N,F,T
Risk Statements: 22-40-43-50/53-67-65-38-11-52/53-39-23/24/25-51/53
R22:Harmful if swallowed.
R40:Limited evidence of a carcinogenic effect.
R43:May cause sensitization by skin contact.
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R67:Vapours may cause drowsiness and dizziness.
R65:Harmful: may cause lung damage if swallowed.
R38:Irritating to skin.
R11:Highly flammable.
R52/53:Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R39:Danger of very serious irreversible effects.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 36/37-46-60-61-62-45
S36/37:Wear suitable protective clothing and gloves.
S46:If swallowed, seek medical advice immediately and show this container or label.
S60:This material and its container must be disposed of as hazardous waste.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
S62:If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3077
RTECS: AE1225000
Hazardous Substances Data 15972-60-8(Hazardous Substances Data
Moderately toxic by ingestion, skin contact, and possibly other routes. Questionable carcinogen with experimental carcinogenic data. Human mutation data reported. When heated to decomposition it emits very toxic fumes of Cl− and NOx.
ASSAY: 90.% min