Carbamimidothioic acid,2-aminoethyl ester, hydrochloride (1:2) cas no:871-25-0

NameCarbamimidothioic acid,2-aminoethyl ester, hydrochloride (1:2)
CAS871-25-0
SynonymsCarbamimidothioicacid, 2-aminoethyl ester, dihydrochloride (9CI); Pseudourea, 2-(2-aminoethyl)-2-thio-,dihydrochloride (8CI); F 256; Pallirad; S-b-Aminoethylpseudothiourea dihydrochloride; b-Aminoethylisothiouroniumdihydrochloride; b-Aminoethylisothiuroniumchloride hydrochloride; b-Aminoethylisothiuronium hydrochloride chloride
Molecular FormulaC3H9 N3 S . 2 Cl H
Molecular Weight192.13

Safety

Poison by subcutaneous, parenteral, and intraperitoneal routes. When heated to decomposition 2-(Aminoethyl)-isothiouronium dihydrochloride (CAS NO.871-25-0) emits very toxic fumes of HCl, SO_x, and NO_x.

1.		par-rat LD50:325 mg/kg		TXAPA9    Toxicology and Applied Pharmacology. 1 (1959),8.
2.		ipr-mus LD50:250 mg/kg		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) AD277-689 .
3.		par-mus LD50:400 mg/kg		TXAPA9    Toxicology and Applied Pharmacology. 1 (1959),8.
4.		par-dog LD50:110 mg/kg		TXAPA9    Toxicology and Applied Pharmacology. 1 (1959),8.
5.		scu-mus LD50:266 mg/kg		ARZNAD    Arzneimittel-Forschung. Drug Research. 8 (1958),72.