Ammonium fluoride is the inorganic compound with the formula NH4F. It crystallizes as small colourless prisms, having a sharp saline taste, and is highly soluble in water. Like all fluoride salts, it is moderately toxic in both acute and chronic overdose.
Diethyl sulfate (DES) is a highly toxic, combustible, and likely carcinogenic chemical compound with the formula (C2H5)2SO4. It occurs as a colorless, oily liquid with a faint peppermint odor and is corrosive to tissue and metals. Diethyl sulfate is used as an alkylating agent to prepare ethyl derivatives of phenols, amines, and thiols. It is used to manufacture dyes and textiles.
Zinc fluoride is an inorganic chemical compound with the chemical formula ZnF2. It is encountered as the anhydrous form and also as the tetrahydrate, ZnF2·4H2O (rhombohedral crystal structure). It has a high melting point and has the rutile structure containing 6 coordinate zinc, which suggests appreciable ionic character in its chemical bonding. Unlike the other zinc halides, ZnCl2, ZnBr2 and ZnI2, it is not very soluble in water.
Disodium citrate, also known as disodium hydrogen citrate, (Neo-Alkacitron) and sesquihydrate, is an acid salt of citric acid with the chemical formula Na2C6H6O7. It is used as an antioxidant in food and to improve the effects of other antioxidants. It is also used as an acidity regulator and sequestrant. Typical products include gelatin, jam, sweets, ice cream, carbonated beverages, milk powder, wine, and processed cheeses.
Ethyl chloroformate is an organic compound with the chemical formula ClCO2CH2CH3. It is the ethyl ester of chloroformic acid. It is a colorless, corrosive and highly toxic liquid. It is a reagent used in organic synthesis for the introduction of the ethyl carbamate protecting group and for the formation of carboxylic anhydrides.
Benzo[k]fluoranthene is an organic compound with the chemical formula C20H12. Classified as a polycyclic aromatic hydrocarbon (PAH), it forms pale yellow needles or crystals, and is poorly soluble in most solvents. Impure samples can appear off white. Closely related isomeric compounds include benzo(a)fluoranthene, benzo(b)fluoranthene, benzo(e)fluoranthene, and benzo(j)fluoranthene.
Demeton, sold as an amber oily liquid with a sulphur like odour under the name Systox, is an organophosphate derivative causing irritability and shortness of breath to individuals repeatedly exposed. It was used as a phosphorothioate insecticide and acaricide and has the chemical formula C8H19O3PS2. Although it was previously used as an insecticide, it is now largely obsolete due to its relatively high toxicity to humans. Demeton consists of two components, demeton-S and demeton-O in a ratio of approximately 2:1 respectively. The chemical structure of demeton is closely related to military nerve agents such as VX and a derivative with one of the ethoxy groups replaced by methyl was investigated by both the US and Soviet chemical-weapons programs under the names V-sub x and GD-7.
In chemistry, methanetetracarboxylate is a tetravalent anion with formula C5O4−8 or C(−CO−2)4. It has four carboxylate groups attached to a central carbon atom; so it has the same carbon backbone as neopentane. It is an oxocarbon anion, that is, consists only of carbon and oxygen.
Acetyl fluoride is an acyl halide with the chemical formula CH3COF. The formula is commonly abbreviated AcF. This chemical is corrosive. This chemical is also known as Acetyl fluoride, 557-99-3 or Methylcarbonyl fluouride. It carries a oxo group at position 1.
Dimetilan (chemical formula: C10H16N4O3) is a chemical compound used in pesticides.
2-Chloroethanesulfonyl chloride is a chemical compound used in the making of other chemicals. It is a severe skin and eye irritant, and can also cause irritation to the nose, throat and lungs when inhaled.
Methoxyethylmercuric acetate is a chemical compound formerly used as a pesticide for seeds of cotton and small grains. It is highly toxic, and can pose a threat to the brain and central nervous system.
2-Chloro-1,1,1-trifluoroethane, also known as 1,1,1-trifluoro-2-chloroethane or Freon 133a, is an alkyl halide belonging to the category of hydrochlorofluorocarbons, having chemical formula F3C-CH2-Cl. Under standard conditions, it appears as a colorless gas, partially soluble in water. It is used as a refrigerant, as a solvent and as a reagent in organic synthesis.
A dibromoanthracene is a derivative of anthracene with two bromine atoms. All compounds have the formula C14H8Br2. They are all isomers of one another.
o-Cresyl glycidyl ether (ortho-cresyl glycidyl ether, o-CGE) is a liquid aromatic organic chemical compound and chemically a glycidyl ether. It has the formula C10H12O2 and the CAS Registry Number 2210-79-9. It is one of a number of glycidyl ethers available commercially that are used to reduce the viscosity of epoxy resins. These are then further used in coatings, sealants, adhesives, composites and elastomers.
Butoxyacetic acid is an aliphatic organic chemical. It is a liquid. It has the formula C6H12O3 and CAS Registry Number of 2516-93-0. It is REACH registered with the EC number 677-344-8. n-Butyl glycidyl ether is metabolized renally to this compound as is 2-butoxyethanol. Methods have been developed and papers published to detect the compound in urine and blood.
Isopropyl mercaptan is an organic compound with the formula C3H8S. It has the CAS Registry Number 75-33-2. It is REACH registered with the European number of 200-861-4. It is a water-white liquid with an extremely pungent odor resembling skunk spray or bad eggs. The odor means one use is as an odorizer. Despite this, it has Food and Drug Administration sanction as a food additive to add flavor. Another use is as a rubber additive.
