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CAS:1492-24-6
Molecular Formula:C4H9NO2
Alias
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(2S)-2-Aminobutanoic acid; (S)-2-Aminobutanoic acid; L-Alpha-Aminobutyric acid; (S)-(+)-2-Aminobutyric Acid; L-(+)-2-Aminobutyric acid; L-Alpha-Aminobutyrate; L(+)-2-Aminobutyric acid
Brief Introduction
L-2-Aminobutyric acid is a natural amino acid that inhibits neural information transmission in humans and is an important chemical feedstock and pharmaceutical intermediate, which has become an important chiral intermediate for a variety of chiral drugs and is widely used in drug synthesis, for example, l-2-aminobutyric acid is the main production feedstock for the synthesis of the novel antiepileptic drug levetiracetam, Is also a key chiral precursor for the synthesis of the bacteriostatic antitubercular drug ethambutol hydrochloride.
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CAS:218301-22-5
Molecular Formula:C8H4FNO
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2-Fluoro-5-Formylbenzenecarbonitrile; 2-Fluoro-5-Formylbenzonitrile; 3-Cyano-4-Fluorobenzaldehyde; Benzonitrile,2-Fluoro-5-Formyl; 2-Fluoro-5-Formyl-Benzonitrile; 4-Fluoro-3-Cyanobenzaldehyde
Brief Introduction
2-Fluoro-5-Formylbenzonitrile is used to prepare heterocyclic compounds as medicinal PARP inhibitors.
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CAS:2926-29-6
Molecular Formula:CF3NaO2S
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Sodium Trifluoro Methane Sulfinate; Trifluoromethyl Sulfonate; Sodium Trifluoromethane Sulfinate; Trifluoromethanesulfinic Acid Sodium Salt; Methanesulfinic Acid,1,1,1-Trifluoro-, Sodium Salt; Sodium Trifluoromethyl Sulfinate; Sodium Trifluoromethylsulfinate; Sodium Triflinate; Sodium Trifluoromethanesulphinate; Langlois Reagent; Trifluoromethanesulfinic acid,Sodium salt
Brief Introduction
Sodium trifluoromethylsulfite (CF3NaO2S) is the main raw material for the production of lithium trifluoromethane sulfonimide. Its production method is mainly obtained by chemical book in autoclave, trifluoromethyl bromide as raw material, insurance powder as dehalogenation agent, sodium dihydrogen phosphate as neutralizer, adding water and acetonitrile at the same time.
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CAS:4318-56-3
Molecular Formula:C5H5ClN2O2
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6-Chloro-3-Methyl-2,4(1H,3H)-Pyrimidinedione; 6-Chloro-3-Methylpyrimidine-2,4(1H,3H)-Dione; 6-Chloro-3-Dimethyl; 3-Methyl-6-Chlorouraci; 6-Chloro-3-Methyuracil
Brief Introduction
6-Chloro-3-methyluracil is a white crystalline powder, which is a key intermediate for synthesis of phosphodiesterase inhibitor, cystic fiber transmembrane transport regulator, chloride channel activator, adenosine receptor antagonist, antispasm drug, intelligence promoting drug, oral drug for asthma treatment, DPP-4 inhibitor, etc., for example, it is a synthetic 3, 7-dihydropurine-2, 6-diketone, pyrazol [3, 4-d] pyrimidine and pyrimidine diketone drugs are important intermediates. At present, this product is mainly used as an intermediate for the treatment of type 2 diabetes drug A Glenn Dean.
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CAS:500-22-1
Molecular Formula:C6H5NO
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Nicotinaldehyde; Pyridine-3-Carbaldehyde; 3-Pyridinaldehyde; Pyridine-3-Carboxaldehyde; 3-Pyridylcarboxaldehyde; Nicotinealdehyde; Nicotinic Aldehyde; 3-Pyridylaldehyde; 3-Pyridinealdehyde; Rowalind; Pyridine-3-Aldehyde; 3-Pyridenecarboxaldehyde
Brief Introduction
As an important pharmaceutical intermediate and fine chemical raw material, 3-pyridine formaldehyde has a wide range of applications and broad market prospects. In medicine, as an important pharmaceutical intermediate, 3-pyridine formaldehyde can be used to synthesize the laxative bisakodine, and it is also the raw material for the synthesis of organophosphate detoxification drug dephosphoridine. Recently, it has been reported that 3-pyridine formaldehyde can also be used as the raw material for the synthesis of anti HIV protease inhibitors; In agriculture, 3-pyridine formaldehyde is a necessary intermediate for the synthesis of some acaricides; In the photosensitive industry, 3-pyridine formaldehyde can be used to synthesize nitrogen-containing heterocyclic color photographic materials.
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Sgt Life Sciences
Purity: 99%+; Water: 0.5%
/
Tech Grade
50kg
/
Fibre Drum
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