Other names: 2-Propenoic acid, 2-methyl-3-phenyl-; Cinnamic acid, α-methyl-; 2-Methyl-3-phenyl-2-propenoic acid
CAS No.:1199-77-5
Molecular formula: C10H10O2
Molecular weight:162.188 g/mol
Molar mass:162.06808 g/mol
Melting point:79-81 centigrade
Boiling point:288 centigrade
Flash point:382.00 °F
Refractive index:1.6000 (estimate)
Properties:white crystalline powder, insoluble in water, soluble in organic solvents such as ethanol and benzene.
Purity : greater-or-equal99%
Packaging :25Kg / bucket
Storage method:Keep the storage sealed and stored in a cool, dry place, ensuring good ventilation or exhaust in the workplace
Usage :Pharmaceutical intermediates, generally used in organic synthesis.
Alpha-methyl cinnamaldehyde is a versatile fragrance commonly used in the fragrance of cosmetics, soaps, foods, etc. The Alpha-methyl streptopropane obtained by the further reaction thereof is used as a synthetic essence and also has a very good aroma. At the same time, α-methylcinnamaldehyde is also an important intermediate for the synthesis of the therapeutic drug epalrestat. As the number of diabetic patients increases, the demand for the drug increases, and the demand for intermediates also increases, and there is an urgent need to improve the process to improve quality.
English name:alpha-Methylcinnamic acid Other names: 2-Propenoic acid, 2-methyl-3-phenyl-; Cinnamic acid, α-methyl-; 2-Methyl-3-phenyl-2-propenoic acid CAS No.:1199-77-5 Molecular formula: C10H10O2 Molecular weight:162.188 g/mol Molar mass:162.06808 g/mol Melting point:79-81 centigrade Boiling point:288 centigrade Flash point:382.00 °F Refractive index:1.6000 (estimate) Properties:white crystalline powder, insoluble in water, soluble in organic solvents such as ethanol and benzene. Purity : greater-or-equal99% Packaging :25Kg / bucket Storage method:Keep the storage sealed and stored in a cool, dry place, ensuring good ventilation or exhaust in the workplace Usage :Pharmaceutical intermediates, generally used in organic synthesis. Alpha-methyl cinnamaldehyde is a versatile fragrance commonly used in the fragrance of cosmetics, soaps, foods, etc. The Alpha-methyl streptopropane obtained by the further reaction thereof is used as a synthetic essence and also has a very good aroma. At the same time, α-methylcinnamaldehyde is also an important intermediate for the synthesis of the therapeutic drug epalrestat. As the number of diabetic patients increases, the demand for the drug increases, and the demand for intermediates also increases, and there is an urgent need to improve the process to improve quality.
Product Name: Alpha Lipoic Acid Other Name: (1)-ALPHA-LIPOIC ACID;DL-�±-Lipoic acid Molecular Formula: C8H14O2S2 Molecular Weight: 206.33 Appearance: Yellow Crystals or Crystalline Powder Purity: 99.3% CAS Number: 1077-28-7 EINECS number: 214-071-2 Standard: USP/EP Supplier: ZHENYIBIO Alpha-Lipoic acid is a cyclic disulfide antioxidant that interconverts with its reduced dithiol form. It is an essential cofactor for decarboxylation reactions of the citric acid cycle, and acts as a general antioxidant. DL-�±-lipoic acid can act as a direct radical scavenger, as a cofactor to regenerate reduced glutathione, and as a metal chelator.
Product Name: 2-Ketoglutaric Acid Other Name: Alpha - ketoglutaric acid; Alpha Ketoglutaric Acid Molecular Formula: C5H6O5 Molecular Weight: 146.1 Appearance: White crystalline powder Purity: 99% CAS Number: 328-50-7 EINECS Number: 206-330-3 Standard: USP Standard Supplier: ZhenYiBio Description: Alpha Ketoglutaric Acid is a chemical found in the body. It is a ketone derivative of the organic compound glutaric acid. It is important for the proper metabolism of all essential amino acids and the transfer of cellular energy in the citric acid or Krebs cycle. In combination with L-glutamate, AKG can reduce levels of ammonia formed in the brain, muscles, and kidneys, as well as help balance the body's nitrogen chemistry and prevent nitrogen excess in body tissues and fluids.
Supplier: Cinnamic acid, cinnamaldehyde, cinnamon alcohol, methyl cinnamate, ethyl cinnamate, benzaldehyde, potassium cinnamate, isoamyl p methoxycinnamate, alpha methylcinnamic acid, sodium cinnamate, cinnamamide, benzyl cinnamate, propyl cinnamate, 2 methylcinnamic acid, 2 methoxycinnamic acid, 3 (trifluoromethyl)cinnamic acid, 2 bromocinnamic acid, 4 bromocinnamic acid, p hydroxycinnamic acid, 4 fluorocinnamic acid, 4 methoxycinnamic acid, phenethyl cinnamate, cinnamyl acetate, alpha methylcinnamaldehyde, cinnamyl chloride
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Supplier: China cosmeceuticals raw materials professional supplier, l glutathione, sodium hyaluronate, alpha arbutin, kojic acid, hydroxytyrosol, silk peptide, melanotan ii, copper peptide,5 ala hcl,tianeptine, citicoline,nmn
CAS No: 103-26-4 EC No: 203-093-8 FEMA No: 2698 JECFA No: 658 Olfactive Profile: Fruity, balsamic, similar to strawberry. Product Synonyms : cinnamate, Methyl Cinnamate, Methyl cinnamate 103-26-4 Methyl trans-cinnamate 1754-62-7 Methyl (E)-cinnamate Cinnamic acid methyl ester Methyl cinnamylate Methyl 3-phenylacrylate Methyl (E)-3-phenylprop-2-enoate Methyl 3-phenylpropenoate trans-Cinnamic acid methyl ester trans-Methyl cinnamate (E)-Methyl cinnamate methyl-3-phenylprop-2-enoate Methylcinnamate CINNAMIC ACID, METHYL ESTER UNII-533CV2ZCQL Methyl cinnamate (natural) Methyl trans-3-phenyl-2-propenoate FEMA No. 2698 NSC 9411 Cinnamic acid, methyl ester, (E)- EINECS 203-093-8 methyl (2E)-3-phenylprop-2-enoate 533CV2ZCQL AI3-00579 2-PROPENOIC ACID, 3-PHENYL-, METHYL ESTER, (E)- CHEBI:6857 Methyl (2E)-3-phenylacrylate Methyl (E)-3-phenyl-2-propenoate
English name : 4-Methylcinnamic Acid Other names : 4-Methylcinnamic aldehyde; (2E)-3-(4-Methylphenyl)-2-propenoic acid;2-Propenoic acid, 3-(4-methylphenyl)-; Cinnamic acid, p-methyl-; AKOS BBS-00007857;AKOS BBB/231; METHYLCINNAMIC ACID,4-TRANS; 4-METHYLCINNAMIC ACID CAS No. : 1866-39-3 Molecular formula : C10H10O2 Molecular weight : 161.178 Molar mass : 161.178 g/mol Melting point : 198-201°C Boiling point : 228.88°C (rough estimate) Flash point : 206.1°C Refractive index : 1.5766 Properties : White Crystalline Powder Purity : 99% Packaging : 25kg Storage method : Store below 30°C Usage : It is used to synthesize methyl p-methyl cinnamate. Methyl p-methyl cinnamate is mainly used to synthesize p-bromomethyl cinnamate as the upstream raw material of the antithrombotic drug Ozagrel sodium. P-bromomethylcinnamate is brominated with N-bromosuccinimide to produce p-bromomethylcinnamate. Methyl p-bromomethylcinnamate is in ionic liquid N-n-butylpyridine tetrafluoroborate. After condensing with imidazole at room temperature in the acid salt, alkaline hydrolysis was performed to obtain the antithrombotic drug ozagrel sodium, with a total yield of 67%.
Microcrystalline Cellulose, MCC, E460, CAS no.9004-34-6 is partially depolymerized cellulose prepared by treating alpha-cellulose, obtained as a pulp from fibrous plant material, with mineral acids, and it appears as a fine white to off-white powder. It is used as a texturizer, an anti-caking agent, emulsifier in pasteurized cream, fermented milk, cheese, processed fruit, dried vegetables, etc. As an experienced Microcrystalline Cellulose manufacturer and supplier, we has been supplying and exporting Microcrystalline Cellulose for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Microcrystalline Cellulose Specification ITEM STANDARD Appearance A fine white or almost white odorless powder Particle size 98% pass 120 mesh Assay (as �±- cellulose, dry basis) 97% Water-soluble matter 0.24% Sulphated ash 0.5% pH (10% solution) 5.0- 7.5 Loss on drying 7% Starch Negative Carboxyl groups 1% Lead 5 mg/ kg Arsenic 3 mg/ kg Mercury 1 mg/ kg Cadmium 1 mg/ kg Heavy metals (as Pb) 10 mg/ kg Total plate count 1000 cfu/g Yeast and mould 100 cfu/g E. coli/ 5g Negative Salmonella/ 10g Negative
Product Name: L-Ornithine 2-Oxoglutarate Other Name: L-Ornithine Alpha Ketoglutaric 2:1 Molecular Formula: C10H18N2O7 Molecular Weight: 278.26 Appearance: White crystalline powder Purity: 99% CAS Number: 5144-42-3 EINECS Number: 225-914-9 Standard: USP Standard Supplier: ZhenYiBio Description: L-Ornithine Alpha Ketoglutarate is comprised of two molecules of Ornithine bound to one molecule of Alpha Ketoglutarate. Ornithine is a conditionally essential amino acid, meaning that in certain situations the body's demand for Ornithine is greater than the supply. Alpha Ketoglutarate is a component of the Krebs Cycle.
