Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-
Suppliers
Names
[ CAS No. ]:
16275-44-8
[ Name ]:
Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-
[Synonym ]:
4-acetamido-2-buten-4-olide
5-acetylamino-5H-furan-2-one
Chemical & Physical Properties
[ Density]:
1.26 g/cm3
[ Boiling Point ]:
471.7ºC at 760 mmHg
[ Molecular Formula ]:
C6H7NO3
[ Molecular Weight ]:
141.12500
[ Flash Point ]:
239ºC
[ Exact Mass ]:
141.04300
[ PSA ]:
55.40000
[ Vapour Pressure ]:
4.57E-09mmHg at 25°C
[ Index of Refraction ]:
1.508
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- AB7451000
- CHEMICAL NAME :
- Acetamide, N-(2,5-dihydro-5-oxo-2-furanyl)-
- CAS REGISTRY NUMBER :
- 16275-44-8
- BEILSTEIN REFERENCE NO. :
- 1680823
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C6-H7-N-O3
- MOLECULAR WEIGHT :
- 141.14
- WISWESSER LINE NOTATION :
- T5VOYJ CUNV1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - guinea pig
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 61,241,1988 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 275 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 17,437,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 43600 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PYTCAS Phytochemistry. An International Journal of Plant Biochemistry. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1961- Volume(issue)/page/year: 7,139,1968
Safety Information
[ HS Code ]:
2932209090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%