Name: Crotonyl alcohol
Alias:2-butenyl alcohol,Propenylcarbinol,But-2-en-1-ol,2-Buten-1-ol,Crotyl alcohol, Hydroxy-2-butylene,y-Methylallyl alcohol,3-Methylallyl alcohol
CAS:6117-91-5
Molecular formula:C4H8O
Molecular weight:72.11
BP:119-121¦C
Appearance:Colorless and speical odor liquid.Compound with alcohol.
Usage:Used on organic compound products,as pharmaceutical raw material and dope etc.
Supplier: Crotonic acid, ethyl crotonate, trans-methyl crotonate, crotonyl alcohol, crotonitrile, 1-chlorobut-2-ene , pyridinium chlorochromate, cinnamonitrile, furazolidone, dl-serine, d-serine, quinoxaline, pyrazine-2, 3-dicarboxylic acid, 4-chloro-3, 5-dimethylphenol, seri
Product name: DL-Serine Chemical Name: (R,S)-2-Amino-3-hydroxy-propionicacid, Serine, (+/-)- Amino-3-hydroxypropionicacid ; 2- Amino-3-hydroxy-propionicacid CAS No.: 302-84-1 Molecular Formula : C3H7NO3 Molecular Weight : 105.09 Appearance : white crystalline powder, MP: 240ípC , Density : 1.53 Usage: the material of amino acid and medicine
Product Name : L-(-)-Carnitine,CN Alias : 3-Hydroxy-4-(trimethylammonio) butanoate; Vitamin BT CAS No.: 541-15-1 Molecular Formula : C7H15NO3 Molecular Weight : 161.20 Appearace : white crystalline or crystalline powder Character: MP: 210-212 degree ; specific rotation-29.0- -32.0íp ; pH 5.5-9.5 Water NMT4.0% ; Ignition residue: NMT0.5% ; chlorid NMT0.4% ; Assay 97.0-103.0% Solubility : Soluble in water, slightly soluble in ethanol, insoluble in acetone
Name: Ethyl vanillin Another name: 3-Ethoxy-4-hydroxybenzaldehyde; Bourbonal; Burbonal; Molecular formula :C9H10O3 Molecular weight:16617 CAS NO: 121-32-4 Appearance: white to pale yellow needle-like crystalline powder; MP: 76 í¦C;BP: 285 ¿¼C; Loss on drying:NMT1.0%; Residue on ignition : NMT0.1%; Slightly soluble in water. Use: It widely used in foods additive, such as chocolate, ice cream, beverages and daily cosmetics Package:25kg/drum
