API Intermediate
Anhydrous Oxalic Acid API Intermediate For Pharmacy Industry , 99.5% Min , Cas 144-62-7
Anhydrous Oxalic Acid API Intermediate For Pharmacy Industry , 99.5% Min , Cas 144-62-7 Quick Detail: Product name: Anhydrous Oxalic Acid Usage: Pharmacy Industry: For making Acheomycin,Terramycin and Borneol,etc. /Electrical Industry:For making cleaning liquid for electrical instrument. /Metallurgical Industry:For deposition and separation of rare-earth metals. /Light Industry: For making leather,polishing the marbles,water treatment and dying. Molecular formula: C2H2O4 Cas
99.8% Terephthaloyl Chloride API Intermediate 100-20-9 , C8H4O2Cl2
99.8% Terephthaloyl chloride API intermediate 100-20-9 , C8H4O2Cl2 Quick Detail: Product name: Terephthaloyl chloride Synonyms: Benzene-1,4-dicarbonyl chloride; TCl; terephthaloyl dichloride; benzene-1,4-dicarbonyl dichloride; p-phthaloyl chloride; 1,4-benzenedicarbonyl chloride Usage: Terephthaloyl chloride is used in organic synthesis, synthesis of aramid fiber, polyamide and special fiber monomers. It can also be used as intermediate for reinforcing agent, drug and
490-64-2 API Intermediate 2,4,5-Trimethoxybenzoic Acid 99% , C10H12O5
490-64-2 API Intermediate 2,4,5-Trimethoxybenzoic Acid 99% , C10H12O5 Quick Detail: Product name: 2,4,5-Trimethoxybenzoic acid Synonyms: Asaronic acid; 2,4,5-trimethoxybenzoate Usage: 2,4,5-Trimethoxybenzoic acid can be widely used in medicine, pesticide, dye and organic synthesis. Molecular formula: C10H12O5 Cas no.: 490-64-2 Appearance: off-white crystals Assay: 99%min Melting point: 143-145℃ Moisture: 0.5%max Description: 2,4,5-Trimethoxybenzoic acid, 99%min Cas no.: 490
Isophthaloyl Dichloride 99.8% API Intermediate 99-63-8 , C8H4O2Cl2
99.8% Isophthaloyl Dichloride API Intermediate 99-63-8 , C8H4O2Cl2 Quick Detail: Product name: Isophthaloyl dichloride Synonyms: Benzene-1,3-dicarbonyl chloride; ICI; Isophthaloyl chloride; 3-Phthaloyl Chloride; 1,3-Benzenedicarbonyl dichloride; benzene-1,3-dicarbonyl dichloride; m-phthaloyl chloride; ICL Usage: Isophthaloyl dichloride is monomer for the synthesis of special fibers, reinforcing agent for aromid and polyamide, raw material for organic synthesis. Molecular
1204-28-0 Trimellitic Anhydride Acid Chloride 99% API Intermediate , C9H3ClO4
1204-28-0 Trimellitic Anhydride Acid Chloride 99% API Intermediate , C9H3ClO4 Quick Detail: Product name: Trimellitic anhydride acid chloride Synonyms: 1,2,4-Benzenetricarboxylic 1,2-anhydride 4-chloride~Phthalic anhydride 4-carbonyl chloride~TMAC; Trimellitic anhydride chloride; 4-chloroformylphthalic anhydride; 1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride; 4-(2,4-dicarboxybenzoyl)oxycarbonylbenzene-1,3-dicarboxylic acid chloride Usage: Trimellitic anhydride acid
API Intermediate O-Phthaloyl Dichloride 88-95-9 , C8H4Cl2O2 Colorless Transparent Liquid
API Intermediate O-Phthaloyl Dichloride 88-95-9 , C8H4Cl2O2 Colorless Transparent Liquid Quick Detail: Product name: o-Phthaloyl dichloride Synonyms: 1,2-Benzenedicarbonyl dichloride; Phthaloyl chloride; Phthaloyl Dichloride/Phthaloyl chloride; ortho-Phthaloyl chloride; O-Pathaloyl Dichloride; Benzene-1,2-dicarbonyl chloride~Phthaloyl dichloride; benzene-1,2-dicarbonyl dichloride Usage: o-Phthaloyl dichloride is used in organic synthesis Molecular formula: C8H4Cl2O2 Cas no.:
99% EDC.HCL API Intermediate C8H17N3·HCl , Cas 25952-53-8 For Peptide Synthesis
99% EDC.HCL API Intermediate C8H17N3HCl , Cas 25952-53-8 For Peptide Synthesis Quick Detail: Product name: EDC.HCL Synonyms: 1-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide hydrochloride(EDC.HCl, WSCD;WSCI;EDAC) Usage: EDC.HCL is coupling reagent for peptide synthesis. Molecular formula: C8H17N3HCl Cas no.: 25952-53-8 Appearance: white to pale yellow crystalline powder Assay: 99%min Melting point: 108-114℃ Boiling point: 209.2C at 760 mmHg Flash point: 80.3℃ Water: 0.1%max
2-Bromobenzonitrile White Crystalline API CAS 2042-37-7 Organic Intermediate
White Crystalline api active pharmaceutical ingredient for Commercial Quick Detail: Product name: 2-Bromobenzonitrile Synonyms: 2-bromo-benzonitril;Benzonitrile, o-bromo-;o-bromo-benzonitril Usage: Used as organic intermediate Molecular formula: C7H4BrN Cas no.: 2042-37-7 Appearance: white crystalline Assay: 99%min Melting Point: 53-57 C Description: 2-Bromobenzonitrile 99%min Organic Intermediate Cas 2042-37-7 Cas no.: 2042-37-7 Appearance: white crystalline Applications:
Benzaldehyde API Intermediate Solvent Colorless Liquid Cas 100-52-7
Benzaldehyde API Intermediate Solvent Colorless Liquid Cas 100-52-7 Quick Detail: Product name: Benzaldehyde Synonyms: Almond artificial essential oil;almondartificialessentialoil;Artifical essential oil of almond;Artificial Almond Oil;Artificial bitter almond oil;artificialalmondoil;Benzaldehyde FFC Usage: Used in Pharmaceutical, dyes, flavor&fragrance, solvent, plasticizer. Molecular formula: C7H6O Cas No.: 100-52-7 Appearance: colorless or light yellow transparent liquid
API high potency active pharmaceutical ingredients ambroxol hydrochloride
API high potency active pharmaceutical ingredients ambroxol hydrochloride Quick Detail: Product name: Trans-4-aminocyclohexanol Synonyms: trans-4-amino-1-hydroxycyclohexane; aminocyclohexanol(trans-4); trans-4-aminocyclohexan-1-ol; 4-trans amino cyclohexanol; trans-4-hydroxycyclohexylamine; Trans-4-amino cyclohexanol; 1-(1,3-dioxolan-2-yl)methanamine; Usage: Trans-4-aminocyclohexanol is feedstock of organic syntheses and important intermediate for synthesising medicines as
Solvent pharmaceutical raw material Colorless 2-pyrrolidone High Pure
Solvent pharmaceutical raw material Colorless 2-pyrrolidone High Pure Quick Detail: Product name: 2-pyrrolidone Synonyms: α-pyrrolidone Usage: Used as plasticizer Molecular formula: C4H7NO Cas no.: 616-45-5 Appearance: colorless or slightly yellow transparent liquid or crystal with slight ammonia smell Assay: 99.0%min Density (@20℃, g/ml): 1.107～1.115 Refractive index (@20℃): 1.482～1.486 Description: API Intermediate/Solvent colorless 2-pyrrolidone colorless liquid 99.0%MIN
Succinic Anhydride API Pharma Industry Resins Cas 108-30-5
Succinic Anhydride API Pharma Industry Resins Cas 108-30-5 Quick Detail: Product name: Succinic Anhydride Synonyms: Bernsteinsaure-anhydrid;dihydro-5-furandione;Dihydro-furan-2,5-dione Usage: Used in organic synthesis, pharmaceutical, resins. Molecular formula: C4H4O3 Cas no.: 108-30-5 Appearance: white powder Assay: 99.0%min Melting point: 117-120℃ Residue of ignition: ≤0.1% Heavy metal: ≤15PPM Chromaticity(APHA): ≤30% Description: Succinic Anhydride 99.0%MIN Pharmaceutical
Osteoporosis Medicine Injectable Anabolic Steroid Dianabol / Metandienone CAS72-63-9
Osteoporosis Medicine Injectable Anabolic Steroid Dianabol / Metandienone CAS72-63-9 Product Details: 1, CAS NO.: 72-63-9 2, Alias: Dianabole, Encephan, Geabol, Metanabol, Metandienon, Metandienonum, Metandrostenolon, Metandrostenolone, Metastenol, Methandrolone, Naposim, Nerobol, Nerobolettes, NSC-42722, Protobolin, Stenolon, Stenolone, Sterolon, 1-dehydro-17-methyl-Metandiemone 3, Purity: 99% 4, Character: White powder 5, Standard: Enterprise Standard 6, Molecular structure
3 - ( 4 - Morpholino ) Propane Sulfonic Acid API Intermediates , CAS NO 1132-61-2
Usage: a buffering agent in biology and biochemistry Specifications: Item Specification Appearance White crystalline powder Infrared Must conform to known reference Assay (0.1 N NaOH by titration) ≥99.5% Melting point 279-281℃ Water Content (By Karl Fischer) ≤0.5% PH (1.0% aqueous ) 3.6-4.4 Solubility (1.0M aqueous) Clear, colorless solution Ultraviolet Absorbance (1.0M aqueous) A (260nm)≤0.05 Abs unit A (280nm)≤0.03 Abs unit Trace Metal Analysis (As) ≤3ppm Trace Metal
Eco Friendly Trometamol API Intermediates For Acidic Gas Absorption Agent
TROMETAMOL, TROMETHAMINE API Intermediates 99.9% MIN Specifications: Test Specification Appearance White crystalline Melting point 168-172℃ Assay (By Titration 0.1N HCL/Dried basis) 99.9-101.0% Moisture(By Karl Fischer) ≤0.2% PH (1 in 20 ) 10.0-11.5 Solubility (40% aqueous) Clear, colorless solution Ultraviolet Absorbance (40% aqueous) A (280nm) ≤0.06 Abs unit A (400nm) ≤0.02 Abs unit Ignition residue ≤0.05% Insoluble Matter in water ≤0.005% Fe ≤1ppm Heavy metal ≤2ppm
API Active Pharmaceutical Ingredient / API Chemical Intermediates CAS # 873-74-5
4-Aminobenzonitrile 99%min CAS#873-74-5 Specifications: Item Specification Appearance White or slight yellow crystalline Assay(HPLC) ≥99% Melting point 83-87℃ Moisture ≤0.5% Ash content ≤0.2% Purity(GC) Sum of 2-aminobenzonitrile and 3-aminobenzonitrile ≤0.5% Description: 4-Aminobenzonitrile 99%min CAS#873-74-5 Synonyms: 4-Cyanoaniline; P-Aminobenzonitrile; P-Cyanoaniline Appearance: White or slight yellow crystalline Hazard Class: 6.1 UN Number: 3439 Packing Group: III
N'-Carbonyldiimidazole API Intermediates For Peptide Synthesis Reagent CAS NO. 530-62-1
N,N'-Carbonyldiimidazole, API Intermediates, CAS NO.: 530-62-1,UN NO.: 3263 UN Number: 3263 Class: 8 Packing Group: Ⅱ Specifications: Product name N,N'-Carbonyldiimidazole CAS No. 530-62-1 Appearance White powder Assay ≥98% Melting point 116.0-122.0℃ Imidazole ≤1.0% Chloride ≤0.5% Moisture ≤0.1% Description: N,N'-Carbonyldiimidazole, 98%MIN CAS No.: 530-62-1 EINECS No.: 208-488-9 Molecular formula: C7H6N4O Molecular Weight: 162.15 Structural formula: Synonyms: 1,1'-
99.0% MIN MOPS Sodium Salt API Intermediates White Free Flowing Powder
MOPS SODIUM SALT, API Intermediates,99.0%MIN,White Free Flowing powder Specifications: Test Specification Appearance White Free Flowing powder Assay (0.1 N H2SO4 by titration) ≥99.0% Moisture (By Karl Fischer) ≤1.0% PH (1.0% aqueous 25℃) 9.0-10.1 Solubility (5% w/v in H2O) Clear and complete, No black specks, haze free, no suspended particles Ultraviolet Absorbance (0.1M aqueous) A (260nm) ≤0.05 A (280nm) ≤0.03 Insolubies ≤0.005% Heavy Metals(as Pb) < 5ppm Chloride content <
7077-05-6 Trans-4-isopropylcyclohexanecarboxylic acid Min C10H18O2
7077-05-6 Trans-4-isopropylcyclohexanecarboxylic acid Min C10H18O2 Quick Detail: Product name: Trans-4-isopropylcyclohexanecarboxylic acid Synonyms: hexahydrocumic acid; trans-4-isopropylcyclohexanecarboxylic acid; trans-4-(1-methylethyl)cyclohexane carboxylic acid; trans-4-isopropyl cyclohexyl carboxylic acid; trans-4-isopropyl cyclohexane carboxylic acid Usage: As medical intermediate, trans-4-isopropylcyclohexanecarboxylic acid is used for making a new medicine of
N-Methylpyrrole 96-54-8 API Intermediates C5H7N colorless liquid
N-Methylpyrrole 96-54-8 API Intermediates C5H7N colorless liquid Quick Detail: Product name: N-Methylpyrrole Synonyms: 1-Methylpyrrole; N-Methyl pyrrole Usage: N-Methylpyrrole is used as feedstock of organic syntheses, intermediate of medicines and organic solvent. Molecular formula: C5H7N Cas no.: 96-54-8 Appearance: clear colorless liquid Assay: 99%min Water: 0.5%max Freezing point: -57℃ Boiling point: 112-113℃ Flashing point: 15℃ Relative density: 0.914 Description: The