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Properties of substance:

irgasan DP300



skc-file

Synonyms:

2,4,4'-trichloro-2'-hydroxydiphenyl ether
triclosan

Group of substances:

organic

Physical appearance:

white crystals

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

C12H7Cl3O2

Structural formula as text:

Cl2C6H3OClC6H3OH

Molar/atomic mass: 289.54

Melting point (°C):

55-57

CAS ¹: 3380-34-5

Solubility (g/100 g of solvent):

ethanol: soluble [Ref.]
water: 0.001 (20°C) [Ref.]

LD50 (mg/kg):

3700 (rats, oral)
29 (rats, intravenous)
4530 (mice, oral)

References:

  1. Environmental Science and Pollution Research. - 2012. - Vol. 19, No. 4. - pp. 1044-1065 [DOI: 10.1007/s11356-011-0632-z]
  2. Kleemann A. Pharmaceutical Substances. - 2000. - pp. 2105-2106
  3. Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 12ed., Vol. 1-5. - Wiley, 2012. - pp. 4350
  4. Schlager N., Weisblatt J., Newton D.E. Chemical Compounds. - 2006. - pp. 863
  5. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 813

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru