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CAS:99-76-3
Molecular Formula:C8H8O3
4-Hydroxybenzoic Acid Methyl Ester; Methyl 4-Hydroxybenzoate; Benzoic Acid, 4-Hydroxy-, Methyl Ester; Methyl P-Hydroxybenzoate; Methyl Paraben
Brief Introduction
Broad spectrum antibacterial activity, can inhibit gram-negative, positive bacteria, yeast and mold has a strong inhibitory effect, compared with the traditional preservative products (such as sodium benzoate), with low concentration, broad spectrum and high efficiency, and safe and economic, long service life. It is widely used for antisepsis of cosmetics, medicine, food and other industrial products. The product can be used alone or combined with other Nipagin Esters to achieve better anti-corrosion effect. It can be compatible with various components in cosmetics.
CAS:7048-04-6
Molecular Formula:C3H10ClNO3S
Cysteine Hydrochloride; L-Cysteine Monohydrate Hydrochloride; Trans-(1R,2S)-2-Aminocyclopentanol Hydrochloride; D,L-Cysteine Hydrochloride Monohydrate; D,L-Cis-2-Aminocyclopentanol-Hydrochlorid; L-Cysteine Hcl Monohydrate; L-(+)-Cysteine Hydrochloride Hydrate; (1R,2S)-2-Aminocyclopentan-1-Ol Hydrochloride; (1R,2S)-Cis-2-Aminocyclopentanol Hydrochloride; L-Cysteinehydrochloridemonohydrate; L-Cysteine Monohydrochloride Monohydrate; (R)-Cysteine Hydrochloride Monohydrate; (+-)-Cis-2-Amino-Cyclopentanol,Hydrochloride
Brief Introduction
Cysteine hydrochloride is soluble in water and can be quickly absorbed by human body when it is made into injection or tablet. It is the main raw material for the production of carboxymethyl cysteine and acetylcysteine; It is bread improver; Nutritional supplements, antioxidants, color protectants. It has the function of detoxification, prevention of radiation injury, treatment of tracheitis and expectoration.
CAS:106-89-8
Molecular Formula:C3H5ClO
1,2-Epoxy-3-Chloropropane; 1-Chloro-2,3-Epoxypropane; Epichlorhydrine; 2,3-Epoxypropyl Chloride; 2-(Chloromethyl)Oxirane; 3-Chloro-1,2-Epoxypropane; 3-Chloro-1,2-Propylene Oxide; 3-Chloropropene-1,2-Oxide; 3-Chloropropylene Oxide; 3-Chloropropyl Epoxide; Alpha-Epichlorohydrin; Allyl Chloride Oxide; Epichlorohydrin (ECH)
Brief Introduction
Epichlorohydrin is a volatile and flammable, clear, colorless, liquid, chlorinated cyclic ether with an irritating, chloroform-like odor that emits toxic fumes of hydrochloric acid and other chlorinated compounds when heated to decomposition. Epichlorohydrin is used in the manufacture of epoxy resins, synthetic glycerin and elastomers. Exposure to epichlorohydrin irritates the eyes, skin and respiratory tract, and can cause chemical pneumonitis, pulmonary edema, and renal lesions. This substance also affects the blood. Epichlorohydrin is reasonably anticipated to be a human carcinogen and may be associated with an increased risk of developing respiratory cancer.
CAS:65-46-3
Molecular Formula:C9H13N3O5
4-Amino-1-Beta-D-Ribofuranosyl-2(1H)-Pyrimidinone; 1-Beta-D-Ribofuranoside Cytosine; Citidine; Cytosine, 1-beta-D-Ribofuranosyl-; Cytosine β-D-Riboside; 4-Amino-1-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(Hydroxymethyl)Tetrahydrofuran-2-yl)Pyrimidin-2(1H)-one
Brief Introduction
It is mainly used in the production of intermediates of anti-tumor and antiviral drugs.
CAS:67-20-9
Molecular Formula:C8H6N4O5
1-(((5-Nitro-2-Furanyl)Methylene)Amino)-2,4-Imidazolidinedione; 1-(5-Nitro-2-Furfurylideneamino)Hydantoin; 1-[(5-Nitrofurfurylidene)Amino]Hydantoin; Furadoxyl
Brief Introduction
It is a good antibacterial.
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