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CAS No.: | 712-68-5 |
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Name: | 5-(5-nitro-2-furyl)-1,3,4-thiadiazol-2-ylamine |
Article Data: | 20 |
Molecular Structure: | |
Formula: | C6H4 N4 O3 S |
Molecular Weight: | 212.189 |
Synonyms: | 1,3,4-Thiadiazole,2-amino-5-(5-nitro-2-furyl)- (6CI,7CI,8CI);2-Amino-5-(5-nitro-2-furyl)-1,3,4-thiadiazole; 2-[5-Nitro-2-furyl]-5-amino-1,3,4-thiadiazole;Furidiazina; NSC 53279; NSC 78274; Thiafur; Tiafur |
Density: | 1.663g/cm3 |
Melting Point: | 280° |
Boiling Point: | 437.9°C at 760 mmHg |
Flash Point: | 218.7°C |
Safety: | Suspected carcinogen with experimental carcinogenic and neoplastigenic data. Experimental reproductive effects. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS. |
PSA: | 139.00000 |
LogP: | 2.39290 |
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Molecular Structure of 2-(5-Nitro-2-furyl)-5-amino-1,3,4-thiadiazole (CAS NO.712-68-5):
IUPAC Name: 5-(5-nitrofuran-2-yl)-1,3,4-thiadiazol-2-amine
Empirical Formula: C24H16Cl2N6O10S3
Molecular Weight: 715.519
H bond acceptors: 16
H bond donors: 4
Freely Rotating Bonds: 8
Index of Refraction: 1.799
Surface Tension: 88.1 dyne/cm
Density: 1.89 g/cm3
Synonyms of 2-(5-Nitro-2-furyl)-5-amino-1,3,4-thiadiazole (CAS NO.712-68-5):
5-(5-nitro-2-furyl)-1,3,4-thiadiazol-2-ylamine ; Furidiazine ; 2-amino-5-(5-nitro-2-furyl)-1,3,4-thiadiazole;; 2-amino-5-(-nitro-2-furyl)-1,3,4-thiadiazole ; Furidiazina;NF-475 ; Ph/778 ; Thiafur
1. | orl-rat TD:2240 mg/kg/32W-C:NEO,REP | FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. 29 (1970),817. |
IARC Cancer Review: Group 2B IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 ,1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 ,1974,p. 143.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .
Suspected carcinogen with experimental carcinogenic and neoplastigenic data. Experimental reproductive effects. When heated to decomposition it emits very toxic fumes of NOx and SOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS.
2-(5-Nitro-2-furyl)-5-amino-1,3,4-thiadiazole (CAS NO.712-68-5) is a Drug for the treatment of gastroenteritis, and as a special agent for relief hemorrhoids,anal fissure, and proctitis。 But in a comprehensive assessment of carcinogenicity may be found during carcinogenic to humans.Originated in the carcinogenicity database, IARC, chemical carcinogenesis research information system.