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CAS:123-08-0
Molecular Formula:C7H6O2
P-Hydroxybenzaldehyde; 4-Hydroxy Benzaldehyde; Hydroxybenzaldehyde, 4-(Rg); 4-Hydroxy Benzaldehy; para Hydroxy Benzaldehyde; Parahydroxy Benzaldehyde
Brief Introduction
4-Hydroxybenzaldehyde is an important intermediate of medicine, perfume and liquid crystal. Anisaldehyde can be prepared by reaction with dimethyl sulfate, 4-hydroxycinnamaldehyde can be prepared by reaction with acetaldehyde, and cinnamic acid can be prepared by further oxidation. This product can be used as perfume, pharmaceutical intermediate, liquid crystal raw material and other organic synthesis intermediate. The main use of 4-hydroxybenzaldehyde is in the perfume industry for the synthesis of vanillin, ethyl vanillin, eugenol, anisaldehyde and fupenone.
CAS:123-30-8
Molecular Formula:C6H7NO
4-Hydroxyaniline; Para Amino Phenol; Para Aminophenol; 4-Amino Phenol; Para-Amino Phenol; P-Aminophnol; P-Aminophenol; 4-Amino-Phenol; 1-Amino-4-Hydroxybenzene; P-Amino Phenol; |P|-Aminophenol; P-Hydroxyphenylamine; 4-Amino-1-Hydroxybenzene; 4-Nitrobenzenamine; Para-Hydroxyaniline; Aminophenol-4; P-Hydroxyaniline; Paranol; p Aminophenol
Brief Introduction
P-aminophenol is a fine chemical intermediate commonly used in China. It is used in the dye industry to synthesize weak acid yellow 6G, weak acid light yellow 5g, sulfurized deep blue 3R, sulfurized blue CV, sulfurized brilliant green GB, sulfurized red brown b3r, sulfurized reduced black CLG, etc. In the pharmaceutical industry, it is used in the synthesis of paracetamol, metoprolol, etc. it is also used in the preparation of developer, antioxidant, petroleum additive and other products.
CAS:123-31-9
Molecular Formula:C6H6O2
1,4-Benzenediol; Quinol; Hydroxyquinone; Hydrochinone; 1,4-Dihydroxybenzene; Docetaxel; 1,4-Dihydroxyanthone; 1,4-Dihydroxyanthron; 1,4-Dihydroxy-Benzene; 1,4-Dihydroxy-Benzol; 1,4-Dihydroxy-Xanthen-9-On; 1,4-Dihydroxy-Xanthen-9-One; 1,4-Dihydroxyxanthon; 9H-Xanthen-9-One,1,4-Dihydroxy; P-Benzenediol; P-Dihydroxybenzene
Brief Introduction
Produced as an inhibitor, an antioxidant, and an intermediate in the synthesis of dyes, motor fuels, and oils; in photographic processing; and naturally in certain plant species, Hydroquinone is a phenol derivative with antioxidant properties that can cause toxicity in several organs, notably the kidney. Used as a topical treatment for skin hyperpigmentation and in various cosmetic products, it is metabolized mainly to glutathione conjugates and forms mutagenic DNA adducts in in-vitro systems.
CAS:1711-07-5
Molecular Formula:C7H4ClFO
m-Fluorobenzoyl Chloride; 3-Fluorobenzoylchloride; m-Fluorobenzoic acid Chloride; 3-Fluorobenzoic acid Chloride; m-Fluorobenzoylchloride; meta-Fluorobenzoyl Chloride
Brief Introduction
3-Fluorobenzoyl chloride can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly in laboratory R & D process and chemical production process. Also used as dyes, pesticides, pharmaceutical intermediates.
CAS:2402-77-9
Molecular Formula:C5H3Cl2N
Brief Introduction
2,3-dichloropyridine is used as a reagent for preparing substituted 3 - (5-membered heterocyclic carboxyamido) pyridine derivatives for the treatment of autoimmune diseases and inflammatory diseases. The synthesis, crystal structure and biological activity of a new o-aminobenzamide dicarbonamide insecticide were also synthesized in propargyl ether. Chemical properties white powder
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