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Restrict the search for
pyrazinoic acid
to a specific field?
Status:
US Previously Marketed
Source:
Zinc Valerate U.S.P.
(1921)
Source URL:
First marketed in 1921
Class (Stereo):
CHEMICAL (ACHIRAL)
Conditions:
Valeric acid is a colorless, oily liquid with an unpleasant odor. It is highly corrosive and must be handled with care. Valeric acid is mainly used as a chemical intermediate to manufacture flavors and perfumes, synthetic lubricants, agricultural chemicals, and pharmaceuticals. It is also used as a flavoring aid in foods. Valeric acid is considered safe as a food additive by the World Health Organization.
Status:
US Previously Marketed
Source:
Sodium Hypophosphite U.S.P.
(1921)
Source URL:
First marketed in 1921
Source:
Sodium Hypophosphite U.S.P.
Source URL:
Class (Stereo):
CHEMICAL (ACHIRAL)
Hypophosphite is a strong reducing agent, that has been used in the 1850s as a remedy for pulmonary tuberculosis. Hypophosphites were used extensively in pharmaceutical preparations, elixirs, and tonics. Hypophosphite does not appear to have adverse toxicological effects, and the sodium, calcium, and potassium salts are considered GRAS. Hypophosphite use in foods may not be limited to one function. Hypophosphites have been used in foods as antioxidants, stabilizers, meat pickling accelerator, and vegetable protein flow inducer.
Status:
US Previously Marketed
Source:
Silver Oxide U.S.P.
(1921)
Source URL:
First marketed in 1921
Class (Stereo):
CHEMICAL (ACHIRAL)
Targets:
Conditions:
Silver iodide is an inorganic compound with the formula AgI. It is used as a photosensitive agent in photography, as a local antiseptic, as a chemical intermediate, and in cloud seeding for rain-making. The major hazards encountered in the use and handling of silver iodide stem from its toxicologic properties. Effects from exposure may include skin rashes, conjunctivitis, argyria (a permanent ashen-gray discoloration of skin, conjunctiva, and internal organs), headache, fever, hypersensitivity, laryngitis, and bronchitis.
Status:
US Previously Marketed
Source:
Sodium Cacodylate U.S.P.
(1921)
Source URL:
First marketed in 1921
Source:
Sodium Cacodylate U.S.P.
Source URL:
Class (Stereo):
CHEMICAL (ACHIRAL)
Targets:
Conditions:
Cacodylic acid also known as dimethylarsinic acid (DMA) has been used as a herbicide. As a part of agent blue it used to destroy broadleaf plants and trees, especially rice paddies during the Vietnam War. DMA is the major metabolite formed after exposure to tri- (arsenite) or pentavalent (arsenate) inorganic arsenic (iAs) via ingestion or inhalation in both humans and rodents. DMA induces an organ-specific lesion--single strand breaks in DNA. Mechanistic studies have suggested that this damage is due mainly to the peroxyl radical of DMA and production of active oxygen species by pulmonary tissues. Multi-organ initiation-promotion studies have demonstrated that DMA acts as a promotor of urinary bladder, kidney, liver and thyroid gland cancers in rats and as a promotor of lung tumors in mice. Thus it was shown, that DMA played a role in the carcinogenesis of inorganic arsenic.
Status:
US Previously Marketed
Source:
Stearic Acid U.S.P.
(1921)
Source URL:
First marketed in 1921
Class (Stereo):
CHEMICAL (ACHIRAL)
Targets:
Stearic Acid is a typical example of a fatty acid, which are essentially long hydrocarbon chains containing a carboxyl group at one end and a methyl group at the other. The chain lengths can vary from 3 (propionic acid) to 24 (lignoceric acid) but the majority of fatty acids found in hydrogenated vegetable or animal oils are around C16-C20 in length. Stearic acid is a saturated acid, since there are no double bonds between neighbouring carbon atoms. Stearic acid is found in various animal and plant fats, and is a major component of cocoa butter and shea butter. Stearic acid is a very common amino acid is used in the manufacturing of more than 3,200 skin and hair care products sold in the United States. On product labels, it is sometimes listed under other names, including Century 1240, cetylacetic acid, Emersol 120, Emersol 132, Emersol 150, Formula 300 and Glycon DP. Stearic Acid is mainly used in the production of detergents, soaps, and cosmetics such as shampoos and shaving cream products. Stearic acid is used along with castor oil for preparing softeners in textile sizing. Being inexpensively available and chemically benign, stearic acid finds many niche applications It is used in the manufacture of candles, and as a hardener in candies when mixed with simple sugar and corn syrup. It is also used to produce dietary supplements. In fireworks, stearic acid is often used to coat metal powders such as aluminum and iron. This prevents oxidation, allowing compositions to be stored for a longer period of time.
Stearic acid is a common lubricant during injection molding and pressing of ceramic powders. It is also used as a mold release for foam latex that is baked in stone molds. Stearic acid is known antidiabetic and antioxidant agent.
Status:
US Previously Marketed
Source:
Stearic Acid U.S.P.
(1921)
Source URL:
First marketed in 1921
Class (Stereo):
CHEMICAL (ACHIRAL)
Targets:
Stearic Acid is a typical example of a fatty acid, which are essentially long hydrocarbon chains containing a carboxyl group at one end and a methyl group at the other. The chain lengths can vary from 3 (propionic acid) to 24 (lignoceric acid) but the majority of fatty acids found in hydrogenated vegetable or animal oils are around C16-C20 in length. Stearic acid is a saturated acid, since there are no double bonds between neighbouring carbon atoms. Stearic acid is found in various animal and plant fats, and is a major component of cocoa butter and shea butter. Stearic acid is a very common amino acid is used in the manufacturing of more than 3,200 skin and hair care products sold in the United States. On product labels, it is sometimes listed under other names, including Century 1240, cetylacetic acid, Emersol 120, Emersol 132, Emersol 150, Formula 300 and Glycon DP. Stearic Acid is mainly used in the production of detergents, soaps, and cosmetics such as shampoos and shaving cream products. Stearic acid is used along with castor oil for preparing softeners in textile sizing. Being inexpensively available and chemically benign, stearic acid finds many niche applications It is used in the manufacture of candles, and as a hardener in candies when mixed with simple sugar and corn syrup. It is also used to produce dietary supplements. In fireworks, stearic acid is often used to coat metal powders such as aluminum and iron. This prevents oxidation, allowing compositions to be stored for a longer period of time.
Stearic acid is a common lubricant during injection molding and pressing of ceramic powders. It is also used as a mold release for foam latex that is baked in stone molds. Stearic acid is known antidiabetic and antioxidant agent.
Status:
US Previously Marketed
Source:
Sodium Perborate U.S.P.
(1921)
Source URL:
First marketed in 1921
Source:
Sodium Perborate U.S.P.
Source URL:
Class (Stereo):
CHEMICAL (ACHIRAL)
Sodium perborate monohydrate is an inorganic sodium salt widely used in laundry detergents and in peroxide-based bleaches, such as tooth whitening products. It also has antiseptic and disinfectant properties and is therefore used as an oral debriding agent or oral wound cleanser.
Status:
US Previously Marketed
Source:
Sodium Hypophosphite U.S.P.
(1921)
Source URL:
First marketed in 1921
Source:
Sodium Hypophosphite U.S.P.
Source URL:
Class (Stereo):
CHEMICAL (ACHIRAL)
Hypophosphite is a strong reducing agent, that has been used in the 1850s as a remedy for pulmonary tuberculosis. Hypophosphites were used extensively in pharmaceutical preparations, elixirs, and tonics. Hypophosphite does not appear to have adverse toxicological effects, and the sodium, calcium, and potassium salts are considered GRAS. Hypophosphite use in foods may not be limited to one function. Hypophosphites have been used in foods as antioxidants, stabilizers, meat pickling accelerator, and vegetable protein flow inducer.
Status:
US Previously Marketed
Source:
Potassium Permanganate U.S.P.
(1921)
Source URL:
First marketed in 1921
Source:
Potassium Permanganate U.S.P.
Source URL:
Class (Stereo):
CHEMICAL (ACHIRAL)
Sodium permanganate is the inorganic compound used as oxidant and etchant in printed circuitry. Sodium permanganate is a purplish-colored, inorganic salt compound, which is primarily available in aqueous form as a monohydrate. It is miscible in water, ether, ethanol, and liquid chlorine. Sodium permanganate offers a high concentration of permanganate ions. Owing to high solubility in water, it is used for etching of plastic parts, as etching requires a high concentration of permanganate ions. Sodium permanganate is also used for water treatment and soil treatment, as it is capable of degrading phenols, BTEX, chlorinated ethenes, and PAHS and removing hydrogen sulfide.
Status:
US Previously Marketed
Source:
Ammoniated Glycyrrhizin U.S.P.
(1921)
Source URL:
First marketed in 1921
Source:
Ammoniated Glycyrrhizin U.S.P.
Source URL:
Class (Stereo):
CHEMICAL (ABSOLUTE)
Targets:
Conditions:
Glycyrrhizic Acid is specific compound isolated from licorice plants. Ammonium Glycyrrhizate (also known as GLYCYRRHIZIN, AMMONIATED) is a salt, was investigated to be a safe and is used as ingredient in the formulation of makeup, fragrance, hair care, skin care, shaving, personal hygiene and suntan products.
