3152 CT

3152 CT

Names
Preferred IUPAC name 3-[(Dimethylcarbamoyl)oxy]-N,N,N-trimethyl-5-{3-[3-(trimethylazaniumyl)phenoxy]propoxy}anilinium diiodide
Identifiers
3D model (JSmol)	Interactive image
InChI InChI=1S/C18H23N3O4.2HI/c1-21(2)18(22)25-17-11-14(20)10-16(12-17)24-8-4-7-23-15-6-3-5-13(19)9-15;;/h3,5-6,9-12H,4,7-8,19-20H2,1-2H3;2*1H Key: KDBKYZAHSYSXLC-UHFFFAOYSA-N
SMILES [NH3+]c(c1)cccc1OCCCOc(cc([NH3+])c2)cc2OC(=O)N(C)C.[I-].[I-]
Properties
Chemical formula	C24H37I2N3O4
Molar mass	685.386 g·mol^−1
Appearance	Solid[1]
Melting point	182–184[1] °C (360–363 °F; 455–457 K)
Hazards
Lethal dose or concentration (LD, LC):
LD50 (median dose)	16 μg/kg (intravenous, mice)[1] 8 μg/kg (intravenous, rabbits)[1]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

3152 CT is an extremely toxic bisquaternary carbamate with powerful anticholinesterase action.^[2] It has an LD₅₀ in rats and rabbits 10 times lower than that of the GB agent and, on a molar basis, is 30 times more toxic than the latter.^[3]

See also

• EA-3966
• EA-3990
• EA-4056
• T-1123

References

1. "Method for methylating and quaternizing".
2. LEVIN, AP; JANDORF, BJ (February 1955). "Inactivation of cholinesterase by compounds related to neostigmine". The Journal of Pharmacology and Experimental Therapeutics. 113 (2): 206–11. doi:10.1016/S0022-3565(25)11504-8. PMID 13234044.
3. WILLIAM H. SUMMERSON - Deputy Commander for Scientific Activities, USA CmIC Research and Development Command, Washington, D. C.. The Chemical Warfare Threat. NONMILITARY DEFENSE - Chemical and Biological Defenses in Perspective. ACS, 1960.