Seclazone

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Names

[ CAS No. ]:
29050-11-1

[ Name ]:
Seclazone

[Synonym ]:
Seclazonum [INN-Latin]
3,3a-Dihydro-7-chloro-2H,9H-isoxazolo(3,2-b)(1,3)benzoxazin-9-one
Seclazona [INN-Spanish]
Seclazone
7-chloro-3,3a-dihydro-2H-benzo[e]isoxazolo[3,2-b][1,3]oxazin-9-one
W-2354

Chemical & Physical Properties

[ Molecular Formula ]:
C10H8ClNO3

[ Molecular Weight ]:
225.62800

[ Exact Mass ]:
225.01900

[ PSA ]:
38.77000

[ LogP ]:
1.77390

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NY3170000
CHEMICAL NAME :
2H,9H-Isoxazolo(3,2-b)(1,3)benzoxazin-9-one, 3,3a-dihydro-7-chloro-
CAS REGISTRY NUMBER :
29050-11-1
LAST UPDATED :
199612
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C10-H8-Cl-N-O3
MOLECULAR WEIGHT :
225.64

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 :
1550 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
REFERENCE :
PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 9,164,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
375 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
REFERENCE :
PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 9,164,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
475 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
REFERENCE :
PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 9,164,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
REFERENCE :
PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 9,164,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - fluid intake Behavioral - ataxia
REFERENCE :
PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 9,164,1973
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Primate - monkey
DOSE/DURATION :
>400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHMGBN Pharmacology: International Journal of Experimental and Clinical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1968- Volume(issue)/page/year: 9,164,1973 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
67200 mg/kg/48W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - changes in sodium Nutritional and Gross Metabolic - changes in chlorine Related to Chronic Data - death
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 25,444,1973

Synthetic Route

Precursor & DownStream

Precursor

  • 5-Chloro-N,2-dihydroxybenzamide
  • 6-chloro-2-(2-chloro-ethyl)-3-hydroxy-2,3-dihydro-benzo[e][1,3]oxazin-4-one

DownStream


Related Compounds

  • 1-Cyclopentyl-3-(2-(8-methylimidazo[1,2-a]pyridin-2-yl)phenyl)urea
  • 3-chloro-N-(2-methoxy-2-(o-tolyl)ethyl)-2-methylbenzenesulfonamide
  • Tert-butyl ((1-(2,3-dihydrobenzo[b][1,4]dioxine-5-carbonyl)pyrrolidin-2-yl)methyl)carbamate
  • 4-(4-(pyridin-3-ylsulfonyl)piperazin-1-yl)-6-(1H-1,2,4-triazol-1-yl)pyrimidine
  • 4-(4-((1-methyl-1H-pyrazol-4-yl)sulfonyl)piperazin-1-yl)-6-(1H-1,2,4-triazol-1-yl)pyrimidine
  • Tert-butyl ((1-(benzo[d][1,3]dioxole-5-carbonyl)pyrrolidin-2-yl)methyl)carbamate
  • Tert-butyl ((1-(thiophene-3-carbonyl)pyrrolidin-2-yl)methyl)carbamate
  • Tert-butyl ((1-(pyrazine-2-carbonyl)pyrrolidin-2-yl)methyl)carbamate
  • methyl 4-((4-(6-(1H-1,2,4-triazol-1-yl)pyrimidin-4-yl)piperazin-1-yl)sulfonyl)benzoate
  • 4-((1R,5S)-8-azabicyclo[3.2.1]oct-2-ene-8-carbonyl)-1-(4-methoxyphenyl)pyrrolidin-2-one
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