Acetamide,N-(2,5-dihydro-5-oxo-2-furanyl)-

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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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Acetamide
  • 5-ETHOXYFURAN-2(5H)-ONE
  • 2-hydroxy-2H-furan-5-one

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%

Related Compounds

  • Acetamide,N-(3,4-dichloro-2,5-dihydro-5-oxo-2-furanyl)-N-methyl-
  • Formamide,N-(3,4-dichloro-2,5-dihydro-5-oxo-2-furanyl)-N-methyl-
  • Formamide,N-(3,4-dichloro-2,5-dihydro-5-oxo-2-furanyl)-
  • Acetamide,N-(2,5-dihydro-1-methyl-5-oxo-1H-pyrazol-3-yl)-
  • Urea, N-(2,5-dihydro-5-oxo-3-furanyl)
  • N-[(2-ethoxy-5-oxofuran-2-yl)methyl]acetamide
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 3-(2-Methylpyridin-4-yl)prop-2-enal
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide