Methyl N-(4-chloro­phen­yl)carbamate

EXPEDITED CANCER POTENCY VALUES AND NO SIGNIFICANT RISK LEVELS (NSRLs) FOR SIX PROPOSITION 65 CARCINOGENS: CARBAZOLE, MeIQ, MeIQx, METHYL CARBAMATE, 4-N-NITROSOMETHYLAMINO)-1-(3-PYRIDYL)-1 BUTANONE, TRIMETHYL PHOSPHATE

Acute Toxicological Evaluation of Low Dose Methyl 2-benzimidazole Carbamate Fungicide on Male Albino Rats

Background: Methyl 2-benzimidazole carbamate (carbendazim) is a synthetic fungicide used against organisms that cause different types of plant diseases. It is widely used as a preservative in leather, paint, textile, fruit, and paper industry. It is also used as an anticancer drug in clinical medicine. Methods: To evaluate the low dose toxicity of this compound in mammalian tissues, carbend...

2-(4-Chloro­phen­yl)-4-[1-(4-chloro­phen­yl)-3-methyl-1H-pyrazol-5-yl]-5-methyl-1H-pyrazol-3(2H)-one

The title compound, C(20)H(16)Cl(2)N(4)O, has two mol-ecules in the asymmetric unit. The two five-membered rings form a dihedral angle of 54.2 (3)° in one mol-ecule and 56.8 (3)° in the other independent mol-ecule. The amino group of the dihydro-pyrazolone unit of one mol-ecule acts as a hydrogen-bond donor to the carbonyl group of the dihydro-pyrazolone system of the other mol-ecule. The resul...

Benzyl N-{2-[5-(4-chloro­phen­yl)-1,2,4-oxadiazol-3-yl]propan-2-yl}carbamate

In the title 1,2,4-oxadiazole derivative, C(19)H(18)ClN(3)O(3), the 1,2,4-oxadiazole ring makes dihedral angles of 12.83 (8) and 4.89 (8)°, respectively, with the benzyl and 4-chloro-phenyl rings, while the dihedral angle between the benzyl and 4-chloro-phenyl rings is 11.53 (7)°. In the crystal, mol-ecules are linked by N-H⋯N hydrogen bonds into helical chains along the b axis. A weak C-H⋯π in...

A one-dimensional coordination polymer, catena-poly[[[[N-ethyl-N-(pyridin-4-ylmeth­yl)di­thio­carbamato-κ2 S,S′]zinc(II)]-μ2-N-ethyl-N-(pyridin-4-ylmeth­yl)di­thio­carbamato-κ3 S,S′:N] 4-methyl­pyridine hemisolvate]

The title compound, {[Zn(C9H11N2S2)2]·0.5C6H7N} n , comprises two independent, but chemically similar, Zn[S2CN(Et)CH2py]2 residues and a 4-methyl-pyridine solvent mol-ecule in the asymmetric unit. The Zn-containing units are connected into a one-dimensional coordination polymer (zigzag topology) propagating in the [010] direction, with one di-thio-carbamate ligand bridging in a μ2-κ3 mode, empl...