References of 1,3,5-Triazine-2,4-diamine,1-(4-chlorophenyl)-1,6-dihydro-6,6-dimethyl-
Title: Cycloguanil
CAS Registry Number: 516-21-2
CAS Name: 1-(4-Chlorophenyl)-1,6-dihydro-6,6-dimethyl-1,3,5-triazine-2,4-diamine
Synonyms: 4,6-diamino-1-(
p-chlorophenyl)-1,2-dihydro-2,2-dimethyl-
s-triazine; 2,4-diamino-1-
p-chlorophenyl-1,6-dihydro-6,6-dimethyl-1,3,5-triazine; 1-
p-chlorophenyl-2,4-diamino-6,6-dimethyl-1,6-dihydro-1,3,5-triazine; chlorazine (Russian); chlorguanide triazine; TCl
Manufacturers' Codes: M-10580; D-20
Molecular Formula: C11H14ClN5
Molecular Weight: 251.72
Percent Composition: C 52.49%, H 5.61%, Cl 14.08%, N 27.82%
Literature References: Metabolic product formed from the antimalarial drug chlorguanide: Carrington
et al., Nature 168, 1080 (1951). Prepn: Modest
et al., J. Am. Chem. Soc. 74, 855 (1952); Loo,
ibid. 76, 5096 (1954); Carrington
et al., J. Chem. Soc. 1954, 1017; Bami,
J. Sci. Ind. Res. 14C, 231 (1955); Modest,
J. Org. Chem. 21, 1 (1956);
US 2900385 (1959 to Children's Cancer Res. Found.); Elslager, Worth,
US 3074947 (1963 to Parke, Davis).
Properties: Prisms from chloroform + ether, mp 146°. uv max (water): 241 nm (log e 4.11).
Melting point: mp 146°
Absorption maximum: uv max (water): 241 nm (log e 4.11)
Derivative Type: Hydrochloride
Molecular Formula: C11H14ClN5.HCl
Molecular Weight: 288.18
Percent Composition: C 45.85%, H 5.25%, Cl 24.60%, N 24.30%
Properties: Prisms from water, mp 210-215°. uv max (water): 241 nm (log e 4.12).
Melting point: mp 210-215°
Absorption maximum: uv max (water): 241 nm (log e 4.12)
Derivative Type: Dihydrochloride
Molecular Formula: C11H14ClN5.2HCl
Molecular Weight: 324.64
Percent Composition: C 40.70%, H 4.97%, Cl 32.76%, N 21.57%
Properties: Crystals from acetone, mp 190-196°.
Melting point: mp 190-196°
Derivative Type: Pamoate
CAS Registry Number: 609-78-9
Synonyms: Cycloguanil embonate
Manufacturers' Codes: CI-501
Trademarks: Camolar (Parke-Davis)
Molecular Formula: (C11H14ClN5)2.C23H16O6
Molecular Weight: 891.80
Percent Composition: C 60.61%, H 4.97%, Cl 7.95%, N 15.71%, O 10.76%
Properties: Yellow crystals, mp 231-234°. Soly in water: 0.003%.
Melting point: mp 231-234°
Therap-Cat: Antimalarial.
Keywords: Antimalarial.