1,3-Dihydroxymethyl-4,5-dihydroxyimidazol-2-one
Suppliers
Names
[ CAS No. ]:
1854-26-8
[ Name ]:
1,3-Dihydroxymethyl-4,5-dihydroxyimidazol-2-one
[Synonym ]:
Firmatex RK
Dmdheu
Permafresh LKS
Protocol C
EINECS 217-451-6
Permafresh LH
Verapret DKh
Cassurit LR
Permafresh LF
Arkofix
Depremol G
dimethyloldihydroxyethyleneurea
4,5-dihydroxy-1,3-bis-hydroxymethyl-imidazolidin-2-one
1,3-dimethylol-4,5-dihydroxyethyleneurea
Chemical & Physical Properties
[ Boiling Point ]:
621.4ºC at 760 mmHg
[ Molecular Formula ]:
C5H10N2O5
[ Molecular Weight ]:
178.14300
[ Flash Point ]:
329.6ºC
[ Exact Mass ]:
178.05900
[ PSA ]:
104.47000
[ Vapour Pressure ]:
4.8E-18mmHg at 25°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- NJ0607000
- CHEMICAL NAME :
- 2-Imidazolidinone, 1,3-bis(hydroxymethyl)-4,5-dihydroxy-
- CAS REGISTRY NUMBER :
- 1854-26-8
- BEILSTEIN REFERENCE NO. :
- 0881343
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C5-H10-N2-O5
- MOLECULAR WEIGHT :
- 178.17
- WISWESSER LINE NOTATION :
- T5NVNTJ A1Q C1Q DQ EQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
MUTATION DATA
- TEST SYSTEM :
- Insect - Drosophila melanogaster
- DOSE/DURATION :
- 60 ppb
- REFERENCE :
- EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 23,51,1994 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T1274 No. of Facilities: 27 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 769 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - T1274 No. of Facilities: 658 (estimated) No. of Industries: 8 No. of Occupations: 25 No. of Employees: 45835 (estimated) No. of Female Employees: 37653 (estimated)
Safety Information
[ HS Code ]:
2924199090
Customs
[ HS Code ]: 2924199090
[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%