2-amino-6-chlorobenzoic acid cas 2148-56-3 Chemical Name:2-Amino-6-chlorobenzoic acid CAS No.: 2148-56-3 Molecular Formula: C7H6ClNO2 Molecular Weight:171.58 MolecularStructure: Appearance:White to Pale yellow powder 2-Amino-6-chlorobenzoic acidTypical Properties Appearance White to Pale yellow powder Assay ≥98% Single impurity ≤0.50% Melting point 158-160 °C(lit.) Boiling…
n-bOc-O-benzyl-l-serine cas 23680-31-1 Chemical Name:N-BOC-O-Benzyl-L-serine CAS No.:23680-31-1 Molecular Fomula:C15H21NO5 Chemical Structure: Molecular Weight:295.33 Appearance:White Powder Assay: ≥98.00% N-BOC-O-Benzyl-L-serineTypical Properties Appearance White powder White Powder Purity(HPLC) ≥98.00% 99.9% Melting Point 60.0±10℃ 52.5-54.1℃ SpecificRotation[α]D20 22.5°±2.5°（C=2,EtOH） 23.9°（C=2,EtOH） HNMR Spectrum In accordance with…
trifluoromethanesulfonyl chloride cas 421-83-0 Chemical Name:Trifluoromethanesulfonyl Chloride CAS No.: 421-83-0 Molecular Formula:CClF3O2S Molecular Weight:168.52 MolecularStructure: Appearance:Colorless or light yellow liquid Trifluoromethanesulfonyl ChlorideTypical Properties Test Items Specification Appearance Colorless or light yellow liquid Identification As stipulated Assay ≥99.5% Moisture 0.3%max Cl…
3,3′-diindolylmethane cas 1968-5-4 Chemical Name:3,3′-diindolylmethane CAS No.: 1968-05-4 Molecular Formula: C17H14N2 Molecular Weight:246.30600 MolecularStructure: Appearance:Whitepowder 3,3′-diindolylmethaneTypical Properties Item Specifications Appearance Whitepowder HeavyMetals <0.002% Moisture <0.04% Assay ≥ 99% 3,3′-diindolylmethaneUsage 1.Pharmaceutical intermediate 2. Has the function of anti-tumor agent 3. DIM…
1-Chloroethyl chloroformate CAS 50893-53-3 Chemical Name:1-Chloroethyl chloroformate CAS No.:50893-53-3 Molecular Formula:C3H4Cl2O2 Molecular Weight:142.97 Molecular Structure: Appearance: Colorless Liquid 1-Chloroethyl chloroformate Typical Properties Item Specifications Appearance Colorless, clear liquid Purity(GC) ≥99.00% Any other max single impurity ≤ 0.80% Total impurity ≤ 1.00% 1-Chloroethyl chloroformate…
2-bromothiophene cas 1003-09-4 Chemical Name: 2-Bromothiophene CAS No1003-09-4 Molecular Fomula: C4H3BrS MolecularStructure: Molecular Weight:163.04 Appearance:Colorless to pale yellow liquid Assay: 99%min 2-BromothiopheneSpecification Item Standard Results Appearance Colorless to pale yellow liquid Pass Assay 99%min 99.63% Water 0.3%max 0.05% 2-BromothiopheneUsage 1.2-Thienyl…
Guanine CAS 73-40-5 Product Name: Guanine CAS No: 73-40-5 Molecular Formula: C5H5N5O Molecular Weight: 151.13 Molecular Structure: Appearance: A white to cream white color powder Purity: 99% Guanine TypicalProperties Item Specifications Appearance A white to cream white color powder Colour…
n-benzyl-n-methylethanolamine cas 101-98-4 Chemical Name:N-Benzyl-N-methylethanolamine CAS No.:101-98-4 Molecular Fomula: C10H15NO Chemical Structure: Molecular weight: 165.23 Appearance:Colorless to light yellow liquid Assay: 99.0%min N-Benzyl-N-methylethanolamine Typical Properties PURITY 99.0%MIN 99.4% WATER CONTENT 0.3%MAX 0.2% Appearance Colorless or light yellow transparent liquid Colorless…
gallic acid trimethyl ether cas 118-41-2 Chemical Name:Gallic Acid Trimethyl Ether CAS No.:118-41-2 Molecular Formula: C10H12O5 Molecular Weight:212.2 MolecularStructure: Appearance: White crystalline powder Assay：≥99% Gallic Acid Trimethyl Ether Typical Properties Items Specifications Appearance White crystal powder The amount of gallic…
2-(2-aminoethyl)-1-methylpyrrolidine cas 51387-90-7 Chemical Name:2-(2-Aminoethyl)-1-methylpyrrolidine CAS No.:51387-90-7 Molecular Formula: C7H16N2 Molecular Weight:128.22 MolecularStructure: Appearance: Colorless Liquid Assay: 99%min 2-(2-Aminoethyl)-1-methylpyrrolidine Typical Properties Item Standard Results Appearance colorless liquid Colorless Liquid Content ≧98.0% 99.3% What Is 2-(2-Aminoethyl)-1-methylpyrrolidine? It is colorless liquid also…
5-chloro-2,3-difluoropyridine cas 89402-43-7 Chemical Name:5-Chloro-2,3-difluoropyridine CAS No.: 89402-43-7 Molecular Formula: C5H2ClF2N Molecular Weight:149.53 MolecularStructure: Appearance:Colorless transparent liquid 5-Chloro-2,3-difluoropyridineTypical Properties Appearance Colorless transparent liquid Purity 96.6% HBCDD 2.8% Water content 0.08% 5-Chloro-2,3-difluoropyridineUsage 1.2,3-difluoro-5-chloropyridine is an organic raw material acetylene ester intermediate…
α-galactosidase cas 9025-35-8 Chemical Name: α-galactosidase CAS No.: 9025-35-8 Appearance: White or YellowPowder α-GalactosidaseTypical Properties Item Specifications Appearance Powder with good fluidity Colour White or Yellow color Odour Normal fermentation odour Enzymatic Activityu/g ≥500u/g pH (25℃) 5.0-7.0 Heavy Metal (as…
amidinothiourea cas 2114-02-5 Chemical Name:Amidinothiourea CAS No.: 2114-02-5 Molecular Formula: C2H6N4S Molecular Weight:118.16 MolecularStructure: Appearance:whte powder Amidinothiourea Typical Properties Appearance White powder Purity 98%min Amidinothiourea Usage As a pharmaceutical intermediate Amidinothiourea Packaging and Shipping Packing: 25kg/Fiber Drum Amidinothiourea Storage Storage…
1,3-dimethyladamantane cas 702-79-4 Chemical Name:1,3-Dimethyladamantane CAS No.: 702-79-4 Molecular Formula: C12H20 Molecular Weight:164.29 MolecularStructure: Appearance:Colorless Transparent Liquid 1,3-Dimethyladamantane Typical Properties Appearance Colorless Transparent Liquid Purity 99%min Molecular Formula C12H20 Molecular Weight 164.29 Density 0.886 Flash Point 30℃ 1,3-Dimethyladamantane Usage Used…
2,7-dimethoxynaphthalene cas 3469-26-9 Chemical Name:2,7-Dimethoxynaphthalene CAS No.:3469-26-9 Molecular Formula: C12H12O2 Molecular Weight:188.22 MolecularStructure: Appearance:White crystalline Powder Assay: 99%min 2,7-Dimethoxynaphthalene Typical Properties Item Specifications Results Appearance White crystalline Powder Conform Purity ≥99% 99.5% Water ≤0.5% 0.2% Melting Point ≥136℃ 137℃ 2,7-Dimethoxynaphthalene…
