*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : AE1575000
CHEMICAL NAME : Acetanilide, 2-chloro-N-isopropyl-
CAS REGISTRY NUMBER : 1918-16-7
OTHER CAS REGISTRY NOS. : 63704-81-4
BEILSTEIN REFERENCE NO. : 2103903
LAST UPDATED : 199806
DATA ITEMS CITED : 20
MOLECULAR FORMULA : C11-H14-Cl-N-O
MOLECULAR WEIGHT : 211.71
WISWESSER LINE NOTATION : G1VNR&Y1&1
COMPOUND DESCRIPTOR : Agricultural Chemical
Mutagen
SYNONYMS/TRADE NAMES :
* Acetamide, 2-chloro-N-(1-methylethyl)-N-phenyl-
* Bexton
* Bexton 4L
* Chloressigsaeure-N-isopropylanilid
* alpha-Chloro-N-isopropylacetanilide
* 2-Chloro-N-isopropylacetanilide
* 2-Chloro-N-isopropyl-N-phenylacetamide
* CP 31393
* N-Isopropyl-alpha-chloroacetanilide
* N-Isopropyl-2-chloroacetanilide
* Nitacid
* Niticid
* Propachlor
* Propachlore
* Ramrod
* Ramrod 65
* Satecid
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 710 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85ARAE "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson
Publications, 1976/77 revision Volume(issue)/page/year: 2,63,1977
TYPE OF TEST : LD - Lethal dose
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and
Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
V.1-36, 1957-1992. For publisher information, see MTPEEI
Volume(issue)/page/year: 21(12),30,1977
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Unreported
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1056 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 41(7),38,1976
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 290 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
Behavioral - changes in motor activity (specific assay)
Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
EKMMA8 Eksperimentalna Meditsina i Morfologiya. (Hemus, Blvd. Russki 6,
Sofia, Bulgaria) V.1- 1962- Volume(issue)/page/year: 13,123,1974
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Unreported
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 306 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 41(7),38,1976
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 392 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory
change
Behavioral - convulsions or effect on seizure threshold
Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 41(4),85,1976
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 380 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
WRPCA2 World Review of Pest Control. (London, UK) V.1-10, 1962-71.
Discontinued. Volume(issue)/page/year: 9,119,1970
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Bird - quail
DOSE/DURATION : 91 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport
Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year:
9,712,1991
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Bird - duck
DOSE/DURATION : 512 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DOEAAH Down to Earth. (Dow Chemical USA, Agricultural Products Dept.,
Midland, MI 48640) V.1- 1945- Volume(issue)/page/year: 35,25,1979
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Unreported
SPECIES OBSERVED : Mammal - species unspecified
DOSE/DURATION : 800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag
New York, Inc., 1971 Volume(issue)/page/year: -,126,1971
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 3458 mg/kg/26W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 41(4),85,1976
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 1400 mg/kg/20D-I
TOXIC EFFECTS :
Liver - liver function tests impaired
Blood - pigmented or nucleated red blood cells
Biochemical - Metabolism (Intermediary) - other proteins
REFERENCE :
VETNAL Veterinariya. Veterinary Science. (V/O Mezhdunarodnaya Kniga,
113095 Moscow, USSR) V.1- 1924- Volume(issue)/page/year: 61(4),63,1985
** MUTATION DATA **
TYPE OF TEST : Mutation test systems - not otherwise specified
ROUTE OF EXPOSURE : Oral
TEST SYSTEM : Rodent - rat
DOSE/DURATION : 672 mg/kg/16W (Intermittent)
REFERENCE :
EKMMA8 Eksperimentalna Meditsina i Morfologiya. (Hemus, Blvd. Russki 6,
Sofia, Bulgaria) V.1- 1962- Volume(issue)/page/year: 18,35,1979
TYPE OF TEST : Sperm Morphology
ROUTE OF EXPOSURE : Oral
TEST SYSTEM : Rodent - rat
DOSE/DURATION : 672 mg/kg/16W (Intermittent)
REFERENCE :
EKMMA8 Eksperimentalna Meditsina i Morfologiya. (Hemus, Blvd. Russki 6,
Sofia, Bulgaria) V.1- 1962- Volume(issue)/page/year: 18,35,1979
TYPE OF TEST : Cytogenetic analysis
ROUTE OF EXPOSURE : Oral
TEST SYSTEM : Rodent - mouse
DOSE/DURATION : 10 mg/kg
REFERENCE :
CYGEDX Cytology and Genetics (English Translation). Translation of TGANAK.
(Allerton Press Inc., 150 Fifth Ave., New York, NY 10011) V.8- 1974-
Volume(issue)/page/year: 14(6),38,1980
*** U.S. STANDARDS AND REGULATIONS ***
EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION
FEREAC Federal Register. (U.S. Government Printing Office, Supt. of
Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year:
54,7740,1989
*** STATUS IN U.S. ***
EPA GENETOX PROGRAM 1988, Positive: S cerevisiae gene conversion
EPA TSCA Section 8(d) unpublished health/safety studies
On EPA IRIS database
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
*** END OF RECORD ***