Home > Name List By e > ethyl N-[2,5-bis(aziridin-1-yl)-4-(ethoxycarbonylamino)-3,6-dioxocyclohexa-1, 4-dien-1-yl]carbamate

CAS No 57998-68-2 , ethyl
N-[2,5-bis(aziridin-1-yl)-4-(ethoxycarbonylamino)-3,6-dioxocyclohexa-1,
4-dien-1-yl]carbamate

  • Name: ethyl
    N-[2,5-bis(aziridin-1-yl)-4-(ethoxycarbonylamino)-3,6-dioxocyclohexa-1,
    4-dien-1-yl]carbamate
  • Synonyms: Aziridinylquinone; NSC-182986;ethyl
    N-[2,5-bis(aziridin-1-yl)-4-(ethoxycarbonylamino)-3,6-dioxocyclohexa-1,
    4-dien-1-yl]carbamate; Aziridinylbenzoquinone; 57998-68-2; NSC182986; AZQ; CI-904; Diaziquonum [INN-Latin]; NSC 182986;
  • CAS Registry Number:
  • Flash Point: 237.4°C
  • Boiling Point: 469°Cat760mmHg
  • Density: 1.45g/cm3
  • Refractive index: 1.62
  • Safety Statements: Poison by intravenous and intraperitoneal routes. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx. See also CARBAMATES and ESTERS.
  • Hazard Symbols: Xn
  • Flash Point: 237.4°C
  • Molecular Weight: 364.3532
  • InchiKey: WVYXNIXAMZOZFK-UHFFFAOYSA-N
  • InChI: InChI=1S/C16H20N4O6/c1-3-25-15(23)17-9-11(19-5-6-19)14(22)10(18-16(24)
    26-4-2)12(13(9)21)20-7-8-20/h3-8H2,1-2H3,(H,17,23)(H,18,24)
  • Risk Statements: 40
  • Molecular Formula: C16H20N4O6
  • Molecular Structure:CAS No:57998-68-2 ethyl<br />N-[2,5-bis(aziridin-1-yl)-4-(ethoxycarbonylamino)-3,6-dioxocyclohexa-1,<br />4-dien-1-yl]carbamate

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References of ethyl
N-[2,5-bis(aziridin-1-yl)-4-(ethoxycarbonylamino)-3,6-dioxocyclohexa-1,
4-dien-1-yl]carbamate
Title: Diaziquone
CAS Registry Number: 57998-68-2
CAS Name: [2,5-Bis(1-aziridinyl)-3,6-dioxo-1,4-cyclohexadiene-1,4-diyl]biscarbamic acid diethyl ester
Synonyms: 2,5-bis(1-aziridinyl)-3,6-dioxo-1,4-cyclohexadiene-1,4-dicarbamic acid diethyl ester; 2,5-diaziridinyl-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone; aziridinylbenzoquinone; AZQ
Manufacturers' Codes: CI-904; NSC-182986
Molecular Formula: C16H20N4O6
Molecular Weight: 364.35
Percent Composition: C 52.74%, H 5.53%, N 15.38%, O 26.35%
Literature References: Quinone-containing lipophilic alkylating agent. Prepn as intermediate in dyestuffs: S. Petersen et al., US 2913453 (1959 to Schenley Ind.). Synthesis and antitumor activity: A. H. Khan, J. S. Driscoll, J. Med. Chem. 19, 313 (1976); J. S. Driscoll et al., US 4146622 (1979 to U.S. Gov't). In vivo antitumor studies: J. S. Driscoll et al., J. Pharm. Sci. 68, 185 (1979). Intracerebral penetration and tissue distribution in humans: N. Savaraj et al., J. Neuro-Oncol. 1, 15 (1983). LC determn: B. A. Allen et al., J. Chromatogr. 222, 146 (1981). Pharmacokinetics: S. Zimm et al., Cancer Res. 44, 1698 (1984). Clinical studies in treatment of CNS neoplasms: R. T. Eagan et al., J. Neuro-Oncol. 5, 309 (1987); E. Tapazoglou et al., Am. J. Clin. Oncol. 11, 474 (1988). Review: J. F. Bender et al., Invest. New Drugs 1, 71-84 (1983).
Properties: Orange needles from ethanol, mp 230° (dec); also reported as yellowish-brown crystals from ethanol decomposing at temperatures above 250° (Petersen). uv max (methanol): 340 nm (log e 4.17). Soly in water: 0.5 mg/ml. LD50 in mice (mg/m2): 30.9 i.v. (Bender).
Melting point: mp 230° (dec)
Absorption maximum: uv max (methanol): 340 nm (log e 4.17)
Toxicity data: LD50 in mice (mg/m2): 30.9 i.v. (Bender)
Therap-Cat: Antineoplastic.
Keywords: Antineoplastic; Alkylating Agents; Aziridines.