1-Ethylure
Names
[ CAS No. ]:
9009-54-5
[ Name ]:
1-Ethylure
Chemical & Physical Properties
[ Density]:
1.005g/cm3
[ Boiling Point ]:
136.3ºC at 760 mmHg
[ Molecular Formula ]:
C3H8N2O
[ Molecular Weight ]:
88.10840
[ Flash Point ]:
36.2ºC
[ Exact Mass ]:
88.06370
[ PSA ]:
56.11000
[ LogP ]:
0.57930
[ Index of Refraction ]:
1.44
[ Stability ]:
Stable. Combustible. Incompatible with strong oxidizing agents.
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TR7875000
- CHEMICAL NAME :
- Polyurethane foam
- CAS REGISTRY NUMBER :
- 9009-54-5
- LAST UPDATED :
- 199510
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Human
- DOSE/DURATION :
- 12 mg/m3/11W-C
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - visual field changes
- REFERENCE :
- IAEHDW International Archives of Occupational and Environmental Health. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.35- 1975- Volume(issue)/page/year: 57,297,1986 ** TUMORIGENIC DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intratracheal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 225 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - emphysema Lungs, Thorax, or Respiration - fibrosis (interstitial)
- REFERENCE :
- EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 11,109,1975
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 293 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - lymphoma, including Hodgkin's disease
- REFERENCE :
- JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 33,1005,1964
- TYPE OF TEST :
- TD - Toxic dose (other than lowest)
- ROUTE OF EXPOSURE :
- Implant
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 10 gm/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Immunological Including Allergic - increase in cellular immune response
- REFERENCE :
- BJSUAM British Journal of Surgery. (Quadrant Subscription Services Ltd., Oakfield House, Perrymount Rd., Haywards Heath, W. Sussex RH16 3DH, UK) V.1- 1913- Volume(issue)/page/year: 52,49,1965 *** REVIEWS *** IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 19,303,1979 IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 19,303,1979 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW AOHYA3 Annals of Occupational Hygiene. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 17,143,1974 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3289 No. of Facilities: 924 (estimated) No. of Industries: 9 No. of Occupations: 17 No. of Employees: 22176 (estimated) No. of Female Employees: 15667 (estimated)
Safety Information
[ HS Code ]:
3909500000
Customs
[ HS Code ]: 3909500000
Related Compounds
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