niridazole

niridazole  Structure
CAS No.
61-57-4
Chemical Name:
niridazole
Synonyms
BA32644;Ambilhar;niridazole;NSC-136947;Nitrothiamidazole;1-(5-NITRO-2-THIAZOLYL)-2-IMIDAZOLIDINONE;1-(5-nitrothiazol-2-yl)imidazolidin-2-one;2-Imidazolidinone, 1-(5-nitro-2-thiazolyl)-;1-(5-nitro-1,3-thiazol-2-yl)imidazolidin-2-one
CBNumber:
CB3896840
Molecular Formula:
C6H6N4O3S
Molecular Weight:
214.204
MOL File:
61-57-4.mol
Modify Date:
2024/3/19 15:37:51

niridazole Properties

Melting point 260-262°
Density 1.561 (estimate)
refractive index 1.6200 (estimate)
form solid
pka 12.73±0.20(Predicted)
color Yellow crystals from DMF/MeOH
Water Solubility 0.13g/L(25 ºC)
IARC 2B (Vol. 13, Sup 7) 1987
EPA Substance Registry System Niridazole (61-57-4)

SAFETY

Risk and Safety Statements

Toxicity TDLo orl-rat: 8 g/kg/90W-I:NEO CALEDQ 4,305,78 orl-rat LD50:900 mg/kg FAZMAE 17,108,73

niridazole Chemical Properties,Uses,Production

Uses

Antischistosomal.

Pharmacology

Niridazole exhibits schistosomicide and amebicidal action. The mechanism of action is not known. It seems likely that it is concentrated in the parasite organism, which causes inhibition of phosphorylase activation, which is expressed in the depletion of glycogen reserves.
It also may inhibit spermatogenesis of parasites by affecting the production of eggs. It is used for diseases caused by Dracunculus meddinesis, as well as Shistosoma haematobium and Shistosoma mansoni. It belongs to a group of tertiary drugs and is used only in the absence of the drug of choice. Synonyms of this drug are ambilhar and others.

Safety Profile

Confirmed carcinogen with experimental carcinogenic and neoplastigenic data. Poison by intraperitoneal route. Moderately toxic by ingestion. Experimental reproductive effects. Human mutation data reported. Used as an amoebicide and schistosomicidal agent.

niridazole Preparation Products And Raw materials

Raw materials

Preparation Products

niridazole Suppliers

Global( 7)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
TargetMol Chemicals Inc. 4008200310 China 24016 58 Inquiry
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd (852)2541 2772 China 6214 58 Inquiry
Lanospharma Laboratories Co.,Ltd 13440048448 China 6343 56 Inquiry
Shanghai Hao Zhun Biological Technology Co., Ltd. 15800340161 CHINA 6846 58 Inquiry
Alfa Chemistry 1-516-6625404 United States 9171 60 Inquiry
niridazole Ambilhar BA32644 Nitrothiamidazole NSC-136947 1-(5-nitrothiazol-2-yl)imidazolidin-2-one 1-(5-NITRO-2-THIAZOLYL)-2-IMIDAZOLIDINONE 1-(5-nitro-1,3-thiazol-2-yl)imidazolidin-2-one 2-Imidazolidinone, 1-(5-nitro-2-thiazolyl)- 61-57-4 C6H6N4O3S