sulbactam cas 68373-14-8 Chemical Name:Sulbactam CAS No.: 68373-14-8 Molecular Formula: C8H11NO5S Molecular Weight:233.24 MolecularStructure: Appearance:White crystalline powder SulbactamTypical Properties Appearance White crystalline powder Clarity of solution ≤1 turbidity standard Water,% ≤0.5% PH 1.6-2.2 Optical roattion 242°~ 256° Residue on ignition…
4-quinolinecarboxaldehyde cas 4363-93-3 Chemical Name: 4-Quinolinecarboxaldehyde CAS No.:4363-93-3 Molecular Fomula:C10H7NO Molecular Weight:157.17 Chemical Structure: Appearance: Brown Crystal Assay: 97%min 4-QuinolinecarboxaldehydeTypical Properties Purity 97.0% min (HPLC) Melting point 45~52℃ Loss on drying 0.5% max 4-Quinolinecarboxaldehyde Usage Used as intermediates of dyes,…
lepidine cas 491-35-0 Chemical Name: Lepidine CAS No.:491-35-0 Molecular Fomula:C10H9N Molecular Weight:143.19 Chemical Structure: Appearance: Yellow oil-like liquid Assay: 98%min LepidineTypical Properties Purity 98.0% min (GC) Water ≤ 0. 2% （K.F） Lepidine Usage Used as intermediates of dyes, medicines…
dehydroabietic acid cas 1740-19-8 Chemical Name: Dehydroabietic acid CAS No.: 1740-19-8 Molecular Formula:C20H28O2 Molecular Weight:300.44 MolecularStructure: Appearance:White Crystal Powder Dehydroabietic acid Properties ITEM SPECIFICATIONS Properties White Cristal Powder Identification IH-NMR13NMR Relative matter ≤0.5% Loss on drying ≤0.5% Content ≥98% Dehydroabietic…
3-methyl quinoline-8-sulfonyl chloride cas 74863-82-4 Chemical Name:3-methyl quinoline-8-sulfonyl chloride CAS No.:74863-82-4 Molecular Fomula:C10H8ClNO2S Chemical Structure: Molecular weight:241.69 Appearance: white crystal Assay: 98%min CAS 74863-82-4 Typical Properties Content ≥98% 3-Methylquinoline-8-sulfonic acid 1.0% max 3-Methylquinoline-6-sulfonyl chloride ND Melting point 162-163℃ Loss on…
(3,4-Dimethoxyphenyl)acetonitrile CAS 93-17-4 Chemical Name: (3,4-Dimethoxyphenyl)acetonitrile CAS No.: 93-17-4 Molecular Formula: C10H11NO2 Molecular Weight: 177.2 Molecular Structure: Appearance: Colorless Transparent Liquid (3,4-Dimethoxyphenyl)acetonitrile Typical Properties Item Specification Appearance White to off-white crystals Purity ≥99% Moisture ≤0.5% Conclusion The results conform with…
3-methylquinoline cas 612-58-8 Chemical Name: 3-Methylquinoline CAS No.:612-58-8 Molecular Fomula:C13H12ClNO3 Chemical Structure: Molecular Weight:265.69 Appearance: oil-like liquid Assay: 98%min 3-Methylquinoline typical Properties Item Properties Appearance oil-like liquid Colour light yellow Purity 98.0% min (GC) Water ≤ 0. 2% （K.F） 3-Methylquinoline…
7-(4-ethyl-1-methyloctyl)-8-hydroxyquinoline cas 73545-11-6 Chemical Name:7-(4-ethyl-1-methyloctyl)-8-hydroxyquinoline/Kelex-100 CAS No.:73545-11-6 Molecular Fomula:C20H29NO Chemical Structure: Molecular Weight:299.45 Appearance:Pale yellow oily liquid 7-(4-ethyl-1-methyloctyl)-8-hydroxyquinolineProperties Item Standard Appearance Pale yellow oily liquid Assay ≧85% Boiling point 360℃ What Is 7-(4-ethyl-1-methyloctyl)-8-hydroxyquinoline? Yellow crystalline powder with a melting point…
metanilic acid sOdium salt cas 1126-34-7 Chemical Name: METANILIC ACID SODIUM SALT CAS No.:1126-34-7 Molecular Fomula:C6H6NNaO3S Chemical Structure: Molecular weight:195.17 Appearance:White Crystal Assay: 99%min METANILIC ACID SODIUM SALTtypical Properties Item Standard Results Appearance White Crystal Confirmed Assay ≧99.0% 99.4% METANILIC…
2-propyl-1h-imidazole-4,5-dicarboxy acid cas 58954-23-7 Chemical Name:2-Propyl-1H-imidazole-4,5-dicarboxy acid CAS No.: 58954-23-7 Molecular Formula: C8H10N2O4 Molecular Weight: 198.176 MolecularStructure: Appearance:White crystalline powder 2-Propyl-1H-imidazole-4,5-dicarboxy acidTypical Properties Appearance White crystalline powder Density 1.3g/cm3 Single impurity ≤0.2% Total impurity ≤0.5% Heavy mental ≤10ppm Ignition residue…
2-ethyl-6-methyl-3-hydroxypyridine succinate cas 127464-43-1 Chemical Name:2-ethyl-6-methyl-3-hydroxypyridine succinate CAS No.: 127464-43-1 Molecular Formula: C8H11NO.C4H6O4 Molecular Weight:255.268 MolecularStructure: Appearance:White crystalline powder 2-ethyl-6-methyl-3-hydroxypyridine succinateTypical Properties Item Standard Appearance Off-white to white crystalline powder Total impurity ≤1.0% Max single impurity ≤0.1% Loss on drying…
2-picolinic acid cas 98-98-6 Chemical Name:2-Picolinic acid CAS No.: 98-98-6 Molecular Formula: C6H5NO2 Molecular Weight:123.11 MolecularStructure: Appearance:Off white crystalline powder 2-Picolinic acid Typical Properties Item Specifications Properties Off white crystalline powder Content ≥99% Melting point 135-139℃ Residue ≤0.5% Water ≤0.5%…
2-cyanopyrimidine cas 14080-23-0 Chemical Name:2-Cyanopyrimidine CAS No.: 14080-23-0 Molecular Fomula:C5H3N3 Chemical Structure: Molecular Weight:105.1 Appearance: Off-white to light brown crystal 2-Cyanopyrimidine Typical Properties Item Standard Appearance Off-white to light brown crystal Identification Conform to standard sample Assay(HPLC) ≥98% Loss on…
1-(2-chloroethyl) pyrrolidine hydrochloride cas 7250-67-1 Chemical Name:1-(2-Chloroethyl) Pyrrolidine Hydrochloride CAS No.: 7250-67-1 Molecular Formula: C6H13Cl2N Molecular Weight:170.08 MolecularStructure: Appearance:white crystal or powder 1-(2-Chloroethyl) Pyrrolidine Hydrochloride Typical Properties Item Standard Appearance White crystal crystal powder Purity ≧98.0 Melting point 167.0-171.0℃ Loss…
4-iodoimidazole cas 71759-89-2 Chemical Name:4-Iodoimidazole CAS No.: 71759-89-2 Molecular Formula: C3H3IN2 Molecular Weight: 193.97 MolecularStructure: Appearance:White solid 4-IodoimidazoleTypical Properties Appearance White solid Moisture ≤0.5% Purity ≥98% Melting Ponit 133-140℃ 4-IodoimidazoleUsage Pharmaceutical intermediates and other fine chemical products 4-IodoimidazolePackaging and Shipping…
