Benzoic acid,3,6-dichloro-2-hydroxy- cas no:3401-80-7
Synonyms: Salicylicacid, 3,6-dichloro- (6CI,7CI,8CI);2-Hydroxy-3,6-dichlorobenzoic acid;3,6-DCSA;3,6-Dichloro-2-hydroxybenzoic acid;3,6-Dichlorosalicylic acid;2-hydroxy-3,6-dichlorobenzoic acid;3,6-dichloro-2-hydroxybenzoic acid;benzoic acid, 3,6-dichloro-2-hydroxy-;Dicamba metabolite;
NameBenzoic acid,3,6-dichloro-2-hydroxy-
CAS3401-80-7
SynonymsSalicylicacid, 3,6-dichloro- (6CI,7CI,8CI);2-Hydroxy-3,6-dichlorobenzoic acid;3,6-DCSA;3,6-Dichloro-2-hydroxybenzoic acid;3,6-Dichlorosalicylic acid;2-hydroxy-3,6-dichlorobenzoic acid;3,6-dichloro-2-hydroxybenzoic acid;benzoic acid, 3,6-dichloro-2-hydroxy-;Dicamba metabolite;
EINECS(EC#)222-275-8
Molecular FormulaC7H4Cl2O3
Molecular Weight207.01
refractive index1.641
Safety A poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of Cl−.
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VO2500000
- CHEMICAL NAME :
- Salicylic acid, 3,6-dichloro-
- CAS REGISTRY NUMBER :
- 3401-80-7
- BEILSTEIN REFERENCE NO. :
- 2938787
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C7-H4-Cl2-O3
- MOLECULAR WEIGHT :
- 207.01
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 :
- 1560 mg/kg
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 43(10),95,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 660 mg/kg
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 43(10),95,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: PB85-143766
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 1800 mg/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: 25(9),55,1981
** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 546 mg/kg/26W-I
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - true cholinesterase
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - catalases
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - other oxidoreductases
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 43(10),95,1978
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5230 ug/m3/26W-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - emphysema
- 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: 25(9),55,1981
