1,2-Benzisothiazole-3-aceticacid, 2,3-dihydro-, 1-methylethyl ester, 1,1-dioxide
Names
[ CAS No. ]:
23274-76-2
[ Name ]:
1,2-Benzisothiazole-3-aceticacid, 2,3-dihydro-, 1-methylethyl ester, 1,1-dioxide
[Synonym ]:
1,2-Benzisothiazoline-3-acetic acid,isopropyl ester,1,1-dioxide
propan-2-yl(1,1-dioxido-2,3-dihydro-1,2-benzothiazol-3-yl)acetate
Chemical & Physical Properties
[ Density]:
1.269g/cm3
[ Boiling Point ]:
381.3ºC at 760mmHg
[ Molecular Formula ]:
C12H15NO4S
[ Molecular Weight ]:
269.31700
[ Flash Point ]:
184.4ºC
[ Exact Mass ]:
269.07200
[ PSA ]:
80.85000
[ LogP ]:
2.77090
[ Vapour Pressure ]:
5.14E-06mmHg at 25°C
[ Index of Refraction ]:
1.542
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DE4167300
- CHEMICAL NAME :
- 1,2-Benzisothiazoline-3-acetic acid, isopropyl ester, 1,1-dioxide
- CAS REGISTRY NUMBER :
- 23274-76-2
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H15-N-O4-S
- MOLECULAR WEIGHT :
- 269.34
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 445 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - cyanosis
- REFERENCE :
- JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 58,332,1969