Chlorthenoxazine
Suppliers
Names
[ CAS No. ]:
132-89-8
[ Name ]:
Chlorthenoxazine
[Synonym ]:
2-(2-chloro-ethyl)-2,3-dihydro-benz[e][1,3]oxazin-4-one
2-(2-chloro-ethyl)-2,3-dihydro-benzo[e][1,3]oxazin-4-one
Chlorethylbenzmethoxazone
Ossipirina
EINECS 205-082-3
Ossazone
Reumagrip
Reugaril
Apirazin
2-(2-Chlor-aethyl)-2,3-dihydro-benz[e][1,3]oxazin-4-on
chlorothenoxazine
Valmorin
Valtorin
Chlorthenoxazin
chlorthenoxazine
Chemical & Physical Properties
[ Density]:
1.253g/cm3
[ Boiling Point ]:
449.8ºC at 760mmHg
[ Molecular Formula ]:
C10H10ClNO2
[ Molecular Weight ]:
211.64500
[ Flash Point ]:
225.8ºC
[ Exact Mass ]:
211.04000
[ PSA ]:
38.33000
[ LogP ]:
2.09260
[ Vapour Pressure ]:
2.78E-08mmHg at 25°C
[ Index of Refraction ]:
1.541
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DM3675000
- CHEMICAL NAME :
- 4H-1,3-Benzoxazin-4-one, 2-(2-chloroethyl)-2,3-dihydro-
- CAS REGISTRY NUMBER :
- 132-89-8
- BEILSTEIN REFERENCE NO. :
- 0170863
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C10-H10-Cl-N-O2
- MOLECULAR WEIGHT :
- 211.66
- WISWESSER LINE NOTATION :
- T66 BVM EO DHJ D2G
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 :
- 10 gm/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - coma
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 7,651,1957
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 730 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- BMJOAE British Medical Journal. (British Medical Assoc., BMA House, Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year: 1,36,1960
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 11155 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 13,884,1963
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1702 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 13,884,1963
Safety Information
[ HS Code ]:
2934999090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%