Ethanol,2-[[(5-nitro-2-furanyl)methylene]oxidoamino]-
Suppliers
Names
[ CAS No. ]:
19561-70-7
[ Name ]:
Ethanol,2-[[(5-nitro-2-furanyl)methylene]oxidoamino]-
[Synonym ]:
Ethanol,N-oxide
Nifuratrone
2-Hydroxy-N-(5-nitrofurfuryliden)ethanamin-N-oxid
Nifuratrona [INN-Spanish]
Nifuratronum [INN-Latin]
Nifuratrone [USAN:INN]
Chemical & Physical Properties
[ Density]:
1.45g/cm3
[ Boiling Point ]:
412ºC at 760mmHg
[ Molecular Formula ]:
C7H8N2O5
[ Molecular Weight ]:
200.14900
[ Flash Point ]:
203ºC
[ Exact Mass ]:
200.04300
[ PSA ]:
107.94000
[ LogP ]:
1.15570
[ Vapour Pressure ]:
1.59E-07mmHg at 25°C
[ Index of Refraction ]:
1.618
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QX8530000
- CHEMICAL NAME :
- Nitrone, N-(2-hydroxyethyl)-alpha-(5-nitro-2-furyl)-
- CAS REGISTRY NUMBER :
- 19561-70-7
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C7-H8-N2-O5
- MOLECULAR WEIGHT :
- 200.17
- WISWESSER LINE NOTATION :
- T5OJ BNW E1UNO&2Q
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 518 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 417 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 220 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 522 gm/kg/46W-C
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
MUTATION DATA
- TYPE OF TEST :
- DNA repair
- TEST SYSTEM :
- Bacteria - Escherichia coli
- DOSE/DURATION :
- 500 nmol/well
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 34,2266,1974
Safety Information
[ HS Code ]:
2932190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932190090
[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%