Product Name

  • Name

    Propanil

  • EINECS 211-914-6
  • CAS No. 709-98-8
  • Article Data34
  • CAS DataBase
  • Density 1.338 g/cm3
  • Solubility 225mg/L(room temperature)
  • Melting Point 92-93 ºC
  • Formula C9H9Cl2NO
  • Boiling Point 369.9 ºC at 760 mmHg
  • Molecular Weight 218.083
  • Flash Point 177.5 ºC
  • Transport Information UN 3077 9/PG 3
  • Appearance colorless to brown crystals
  • Safety 2-22-61
  • Risk Codes 22-50
  • Molecular Structure Molecular Structure of 709-98-8 (Propanil)
  • Hazard Symbols HarmfulXn,DangerousN
  • Synonyms Stam supernox;Propanilo;Propionanilide, 3,4-dichloro-;Propanamide, N-(3,4-dichlorophenyl)-;Riselect;Stam F 34;Propanil [BSI:ISO];Farmco propanil;Herbax;S10165;Surcopur;Drexel Prop-Job;Strel;Cekupropanil;Crystal propanil-4;Bayer 30 130;Stam M-4;Propionic acid-3,4-dichloroanilide;Herbax 3E;Propionic acid 3, 4-dichloroanilide;Rogue;Synpran N;EPA Pesticide Chemical Code 028201;N-(3, 4-Dichlorophenyl)propionamide;Rosanil;BAY 30130;Stampede;Erbanil;Erban;Herbax 4E;Herbax LV-30;Chem-Rice;Propanamide, N- (3, 4-dichlorophenyl)-;
  • PSA 29.10000
  • LogP 3.41490

Synthetic route

3,4-dichloronitrobenzene
99-54-7

3,4-dichloronitrobenzene

propionic acid
802294-64-0

propionic acid

Propanil
709-98-8

Propanil

Conditions
ConditionsYield
With sodium sulfite for 16h; Reflux;89%
With iodine at 140℃; for 6h;
N-(4-chlorophenyl)propionamide
2759-54-8

N-(4-chlorophenyl)propionamide

Propanil
709-98-8

Propanil

Conditions
ConditionsYield
With iron(III) chloride; chlorine In N,N-dimethyl-formamide at 70℃; for 3h; Temperature;88%
ethene
74-85-1

ethene

3,4-dichloronitrobenzene
99-54-7

3,4-dichloronitrobenzene

carbon monoxide
201230-82-2

carbon monoxide

Propanil
709-98-8

Propanil

Conditions
ConditionsYield
With tetrakis(acetonitrile)palladium bistriflate; boric acid; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In tetrahydrofuran at 80℃; under 750.075 Torr; for 20h; Autoclave; regioselective reaction;86%
...Expand
propionic acid
802294-64-0

propionic acid

m,p-dichloroaniline
95-76-1

m,p-dichloroaniline

Propanil
709-98-8

Propanil

Conditions
ConditionsYield
Stage #1: propionic acid With 4-methyl-morpholine; 1,3,5-trichloro-2,4,6-triazine In acetic acid butyl ester for 1h;
Stage #2: m,p-dichloroaniline In acetic acid butyl ester at 23℃; for 1h;		73%
ethene
74-85-1

ethene

carbon monoxide
201230-82-2

carbon monoxide

m,p-dichloroaniline
95-76-1

m,p-dichloroaniline

Propanil
709-98-8

Propanil

Conditions
ConditionsYield
With bis(η3-allyl-μ-chloropalladium(II)); hydroxylamine hydrochloride; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene at 120℃; for 24h; Autoclave; High pressure;72%
...Expand
1-[2-(dimethylamino)ethyl]-1,2-dihydro-5H-tetrazole-5-thione
61607-68-9

1-[2-(dimethylamino)ethyl]-1,2-dihydro-5H-tetrazole-5-thione

7-amino-3-(3-oxobutyryloxy)methyl-3-cephem-4-carboxylic acid

7-amino-3-(3-oxobutyryloxy)methyl-3-cephem-4-carboxylic acid

Propanil
709-98-8

Propanil

7-amino-3-[1-(2-N,N-dimethylaminoethyl)-1H-tetrazol-5-yl]thiomethyl-3-cephem-4-carboxylic acid dihydrochloride

7-amino-3-[1-(2-N,N-dimethylaminoethyl)-1H-tetrazol-5-yl]thiomethyl-3-cephem-4-carboxylic acid dihydrochloride

Conditions
ConditionsYield
In ethanol; dichloromethane; acetonitrile93.3%
...Expand
7-amino-3-(3-carboxypropionyloxy)methyl-3-cephem-4-carboxylic acid

7-amino-3-(3-carboxypropionyloxy)methyl-3-cephem-4-carboxylic acid

Propanil
709-98-8

Propanil

1-methyl-5-mercaptotetrazole
13183-79-4

1-methyl-5-mercaptotetrazole

7-amino-3-(1-methyl-1H-tetrazole-5-ylthiomethyl)-3-cephem-4-carboxylic acid

7-amino-3-(1-methyl-1H-tetrazole-5-ylthiomethyl)-3-cephem-4-carboxylic acid

Conditions
ConditionsYield
In acetonitrile88%
...Expand
7-amino-3-(2-carboxybenzoyloxy)methyl-3-cephem-4-carboxylic acid

7-amino-3-(2-carboxybenzoyloxy)methyl-3-cephem-4-carboxylic acid

Propanil
709-98-8

Propanil

1-methyl-5-mercaptotetrazole
13183-79-4

1-methyl-5-mercaptotetrazole

7-amino-3-(1-methyl-1H-tetrazole-5-ylthiomethyl)-3-cephem-4-carboxylic acid

7-amino-3-(1-methyl-1H-tetrazole-5-ylthiomethyl)-3-cephem-4-carboxylic acid

Conditions
ConditionsYield
In water; acetonitrile86.5%
...Expand
Propanil
709-98-8

Propanil

A

propionic acid
802294-64-0

propionic acid

B

m,p-dichloroaniline
95-76-1

m,p-dichloroaniline

Conditions
ConditionsYield
With zinc(II) oxide for 1.5h; Kinetics; Mechanism; Concentration; Irradiation;

Propanil Chemical Properties

IUPAC Name: N-(3,4-Dichlorophenyl)propanamide
Synonyms of Dichloropropionanilide (CAS NO.709-98-8): Propanamide, N-(3,4-dichlorophenyl)- ; Propanil ; Propionanilide, 3',4'-dichloro- ; N-(3,4-Dichlorophenyl)propanamide ; Vertac Propanil 4 ; Wham EZ ; Stam supernox ; Riselect ; Herbax technical ; Montrose propanil ; Drexel Prop-Job ; EINECS 211-914-6 ; EPA Pesticide Chemical Code 028201 ; 3',4'-Dichlorophenylpropionanilide ; 3,4-Dichloranilid kyseliny propionove ; 3,4-Dichloranilid kyseliny propionove [Czech] ; 3,4-Dichloropropionanilide ; AI3-31382 ; B-30,130 ; Cekupropanil
CAS NO: 709-98-8
Classification Code: Agricultural Chemical ; Herbicide ; Herbicides ; Mutation data ; Out-dated pesticide  Pesticides
Molecular Formula of Dichloropropionanilide (CAS NO.709-98-8): C9H9Cl2NO
Molecular Weight: 218.0799
Molecular Structure:

Melting Point: 92-93°C 
Polar Surface Area: 20.31 Å2
Index of Refraction: 1.589
Molar Refractivity: 54.94 cm3
Molar Volume: 162.9 cm3
Surface Tension: 45.2 dyne/cm
Density of Dichloropropionanilide (CAS NO.709-98-8): 1.338 g/cm3
Flash Point: 177.5 °C
Enthalpy of Vaporization: 61.67 kJ/mol
Boiling Point: 369.9 °C at 760 mmHg
Vapour Pressure: 1.15E-05 mmHg at 25°C

Propanil Uses

 Dichloropropionanilide (CAS NO.709-98-8) is used as herbicide (contact type), postemergence with no residual effect against numerous grasses and broadleaved weeds in rice.

Propanil Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
dog LD50 oral 1217mg/kg (1217mg/kg) BRAIN AND COVERINGS: RECORDINGS FROM SPECIFIC AREAS OF CNS Toxicology and Applied Pharmacology. Vol. 23, Pg. 650, 1972.
Link to PubMed
mammal (species unspecified) LD50 oral 2527mg/kg (2527mg/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: DYSPNEA		 National Technical Information Service. Vol. PB288-416,
mouse LD50 oral 360mg/kg (360mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 21(12), Pg. 30, 1977.
rabbit LD50 skin 4830mg/kg (4830mg/kg)   "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc of Chemistry, 1983-86Vol. A343, Pg. 1983,
rabbit LD50 unreported 500mg/kg (500mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 124, 1971.
rat LD50 oral 367mg/kg (367mg/kg)   Khigiena i Zdraveopazvane. Hygiene and Sanitation. Vol. 27, Pg. 451, 1984.
rat LD50 skin > 5gm/kg (5000mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C251, 1991.
rat LD50 unreported 1300mg/kg (1300mg/kg)   "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 124, 1971.

Propanil Consensus Reports

EPA Genetic Toxicology Program.

Propanil Safety Profile

Poison by ingestion. Moderately toxic by an unspecified route. Mildly toxic by skin contact. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cl− and NOx.
Safety Information of Dichloropropionanilide (CAS NO.709-98-8)
Hazard Codes: HarmfulXn;DangerousN
Risk Statements: 22-50 
R22: Harmful if swallowed. 
R50: Very toxic to aquatic organisms.
Safety Statements: 2-22-61 
S2: Keep out of the reach of children. 
S22: Do not breathe dust. 
S61: Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: UN 3077 9/PG 3
RTECS: UE4900000

Related Products

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View