1,3-Diazaspiro[4.5]decane-2,4-dione,3-[2-[bis(2-chloroethyl)amino]ethyl]- cas no:56605-16-4

Name1,3-Diazaspiro[4.5]decane-2,4-dione,3-[2-[bis(2-chloroethyl)amino]ethyl]-
CAS56605-16-4
Synonyms3-[2-[Bis(2-chloroethyl)amino]ethyl]-5,5-pentamethylenehydantoin;NCI 172112; NSC 172112; NSC 268497; SHM; Spirohydantoin mustard; Spiromustine
Molecular FormulaC14H23 Cl2 N3 O2
Molecular Weight336.30

refractive index1.56

Safety

Poison by intravenous and intraperitoneal routes. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl⁻ and NO_x.

1.		mma-sat 50 µg/plate		BCPCA6    Biochemical Pharmacology. 32 (1983),523.
2.		bfa-mus/sat 60 mg/kg		BCPCA6    Biochemical Pharmacology. 32 (1983),523.
3.		ivn-rat LD50:9100 µg/kg		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB83-149518 .
4.		ipr-mus LD50:33,244 µg/kg		NCISP*    National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program, Bethesda, MD 20205 JAN86 .
5.		ivn-mus LD50:48,280 µg/kg		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB83-148395 .
6.		ivn-dog LDLo:3750 µg/kg		NTIS**    National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) PB83-149518 .