Imidazolidine-2,4-dione
Suppliers
Names
[ CAS No. ]:
461-72-3
[ Name ]:
Imidazolidine-2,4-dione
[Synonym ]:
Hydantoin
EINECS 207-313-3
Dantochlor
Glycolylurea
4H-Imidazole-2,5-diol
imidazolidinyl-2,4-dione
2,4-imidazolidindione
2,4-diketo-imidazolidine
2,4-Imidazolidinedione
imidazolidine-2,4-dione
2,4-dioxoimidazolidine
MFCD00005259
2,4-(3H,5H)-Imidazoledione
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Melting Point ]:
218-220 °C(lit.)
[ Molecular Formula ]:
C3H4N2O2
[ Molecular Weight ]:
100.076
[ Exact Mass ]:
100.027275
[ PSA ]:
58.20000
[ LogP ]:
-1.69
[ Vapour Pressure ]:
0.00448mmHg at 25°C
[ Index of Refraction ]:
1.476
[ Water Solubility ]:
SLIGHTLY SOLUBLE
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- MT8210000
- CHEMICAL NAME :
- Hydantoin
- CAS REGISTRY NUMBER :
- 461-72-3
- BEILSTEIN REFERENCE NO. :
- 0110598
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C3-H4-N2-O2
- MOLECULAR WEIGHT :
- 100.09
- WISWESSER LINE NOTATION :
- T5MVM EVTJ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 4140 mg/kg
- SEX/DURATION :
- female 1-39 week(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - urogenital system
- REFERENCE :
- CTOXAO Clinical Toxicology. (New York, NY) V.1-18, 1968-81. For publisher information, see JTCTDW. Volume(issue)/page/year: 18,1095,1981
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 14400 mg/kg
- SEX/DURATION :
- female 7-18 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Newborn - live birth index (measured after birth) Reproductive - Effects on Newborn - other neonatal measures or effects
- REFERENCE :
- TJADAB Teratology, The International Journal of Abnormal Development. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1968- Volume(issue)/page/year: 43,279,1991
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 12 gm/kg
- SEX/DURATION :
- female 11-13 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetal death Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue) Reproductive - Specific Developmental Abnormalities - cardiovascular (circulatory) system
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 64,271,1982
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 9 gm/kg
- SEX/DURATION :
- female 8-10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - Central Nervous System Reproductive - Specific Developmental Abnormalities - musculoskeletal system
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 64,271,1982
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 12 gm/kg
- SEX/DURATION :
- female 8-10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - eye/ear
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 64,271,1982
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 6 gm/kg
- SEX/DURATION :
- female 8-10 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 64,271,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5164 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S24/25
[ WGK Germany ]:
3
[ RTECS ]:
MT8210000
[ HS Code ]:
2933210000
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933210000
[ Summary ]:
2933210000 imidazolidine-2,4-dione。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:6.5%。General tariff:30.0%