METHYLAZOXYBUTANE
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Names
[ CAS No. ]:
11069-34-4
[ Name ]:
METHYLAZOXYBUTANE
Chemical & Physical Properties
[ Density]:
0.93g/cm3
[ Boiling Point ]:
164ºC at 760mmHg
[ Molecular Formula ]:
C5H12N2O
[ Molecular Weight ]:
116.16200
[ Flash Point ]:
53ºC
[ Exact Mass ]:
116.09500
[ PSA ]:
41.11000
[ LogP ]:
1.90200
[ Vapour Pressure ]:
2.64mmHg at 25°C
[ Index of Refraction ]:
1.447
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- EK4550000
- CHEMICAL NAME :
- Butane, methylazoxy-
- CAS REGISTRY NUMBER :
- 11069-34-4
- LAST UPDATED :
- 199109
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C5-H12-N2-O
- MOLECULAR WEIGHT :
- 116.19
- WISWESSER LINE NOTATION :
- ON4&UN1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 285 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 23HZAR "Carcinoma of the Colon and Antecedent Epithelium," Burdette, W.J., ed., Springfield, IL C.C. Thomas, 1970 Volume(issue)/page/year: -,267,1970 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2130 mg/kg/71W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors Skin and Appendages - tumors
- REFERENCE :
- PPTCBY Proceedings of the International Symposium of the Princess Takamatsu Cancer Research Fund. (Japan Scientific Soc. Press, 6-2-10 Hongo, Bunkyo-ku, Tokyo 113, Japan) 1st- 1971- Volume(issue)/page/year: 2,73,1972