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Properties of substance:

BZ



skc-file

Synonyms:

EA 2277
3-quinuclidinyl benzilate

Group of substances:

organic

Physical appearance:

colorless crystals

Empirical formula (Hill's system for organic substances):

C21H23NO3

Structural formula as text:

(C6H5)2C(OH)COOC(CH2CH2)3N

Molar/atomic mass: 337.4

Melting point (°C):

167.5

Boiling point (°C):

412

CAS №: 6581-06-2

Solubility (g/100 g of solvent):

chloroform: soluble [Ref.]
water: practically insoluble [Ref.]

Numerical data:

LCt50 (mg·min/l): 110
ICt50 (mg·min/l): 0.11

Density:

1.33 (20°C, g/cm3)

Vapour pressure (Torr):

0.000032 (70°C)

LD50 (mg/kg):

102.5 (white mice, intraperitoneal)
23.5 (mice, intravenous)

References:

  1. Hoenig S.L. Compendium of chemical warfare agents. - 2007. - pp. 73-76
  2. Ketchum J.C. Chemical Warfare: Secrets Almost Forgotten. - 2006. - pp. 324
  3. Александров В.Н., Емельянов В.И. Отравляющие вещества. - 2-е изд., под ред. Сокольского Г.А. - М.: Военное издательство, 1990. - pp. 192-195 [Russian]
  4. Антонов Н.С. Химическое оружие на рубеже двух столетий. - М., 1994. - pp. 144 [Russian]
  5. Химико-фармацевтический журнал. - 1967. - №3. - pp. 7 [Russian]
  6. Химическая энциклопедия. - Т. 5. - М.: Советская энциклопедия, 1999. - pp. 272 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru