Company Profile
Established in 1993, Wenzhou Opal Chemical Industry Co., Ltd. is a Sino-Australlian joint-venture invested by Wenzhou Jiuzhou Chemical Industry Group Corporation and Australian A.A.M Group corporation .Cooperating with Fudan University, it specializes in the production of pharmaceutical intermediates. The company has strong technical force and advanced production and testing facilities. At present, Opalchem manufactures over 20 products, of which pyruvaldehyde, 4 - methyl imidazole were given the honorary title as NATIONAL GRADE NEW PRODUCT co-issued by five ministries of central government including Ministry of Science and Technology in 1995.The company strictly abides by the terms of ISO-9002 standard to arrange scientific management and production and sticks to the goal of Based on Scientific and Technological Progress,Achieving High Quality and Low Consumption.It aims at the international market and supplies goods to dozens of countries. To face the challenges of the twenty-first century, Opalchem staffs would focus in the field of fine chemicals and dedicate themselves to the promotion of the national chemical industry.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
1,2-Dimethylimidazole |
1H-Imidazole,1,2-dimethyl-;Imidazole,1,2-dimethyl-;1,2-Dimethyl-1H-imidazole;1,2-Dimethylimidazole;N,2-Dimethylimidazole;PC CAT DMI;Toyocat DP 70;SN 25;SN 25 (vulcanizing agent);Curezol 1,2DMZ;NSC 111174;Toyocat DMI;Toyocat DM 70;1,2DMZ;Nichigo Imidazole 1,2-DMI;Curezol 12DMZ;Lupragen DMI;Dabco 2040;Dabco 2039;Dabco 2041;Kaolizer 390;204854-16-0;226992-37-6;259222-76-9;263899-38-3;1821216-04-9 |
1739-84-0 | Inquiry | |
1,3-Dioxolane |
1,3-Dioxolane;Dioxolane;1,3-Dioxole,dihydro-;Formal glycol;Glycolformal;1,3-Dioxolan;1,3-Dioxacyclopentane;Ethylene glycol formal;5-Crown-2;DIOX |
646-06-0 | Inquiry | |
1,3-Dioxolane-4-methanol |
1,3-Dioxolane-4-methanol;Glycerol α-formal;4-(Hydroxymethyl)-1,3-dioxolane;1,2-(Methylidene)glycerol;Glycerol formal;1,3-Dioxolane-5-methanol;Glycerin formal;(1,3-Dioxolan-4-yl)methanol;NSC 15827;96480-04-5 |
5464-28-8 | Inquiry | |
1-Acetylimidazole |
Ethanone,1-(1H-imidazol-1-yl)-;Imidazole,1-acetyl-;1H-Imidazole,1-acetyl-;1-(1H-Imidazol-1-yl)ethanone;Acetylimidazole;N-Acetylimidazole;1-Acetylimidazole;1-Acetyl-1H-imidazole;1-(1H-Imidazol-1-yl)ethan-1-one |
2466-76-4 | Inquiry | |
1-Methylimidazole |
1H-Imidazole,1-methyl-;Imidazole,1-methyl-;1-Methyl-1H-imidazole;N1-Methylimidazole;N-Methylimidazole;1-Methylimidazole;N-methylimidazole;Araldite DY 070;DY 070;NSC 88064;Imicure AMI 1;Epikure 201;Kaolizer 110;69723-05-3;110069-11-9;120418-32-8;142504-34-5;674282-80-5;864745-22-2;955156-62-4;1167574-49-3;1174917-56-6;1179540-68-1;1235442-19-9;1246941-20-7;1259523-87-9;1357171-90-4;1359978-71-4;1532594-45-8;1626357-11-6;1799662-03-5;1848219-06-6;2210264-93-8 |
616-47-7 | Inquiry | |
2,4-Dimethylimidazole |
1H-Imidazole,2,5-dimethyl-;Imidazole,2,4-dimethyl-;1H-Imidazole,2,4-dimethyl-;Imidazole,2,4(or 2,5)-dimethyl-;2,5-Dimethyl-1H-imidazole;2,4-Dimethylimidazole;2,5-Dimethylimidazole;2,4-Dimethyl-1H-imidazole;NSC 13192;2-Methyl-4-methylimidazole;88054-17-5 |
930-62-1 | Inquiry | |
2-Methylimidazole-4-sulfonic acid |
1H-Imidazole,5-methyl-;Imidazole,4-methyl-;1H-Imidazole,4-methyl-;Imidazole,4(or 5)-methyl-;5-Methyl-1H-imidazole;4-Methylimidazole;4(or 5)-Methylimidazole;4(5)-Methylimidazole;5-Methylimidazole;4-Methyl-1H-imidazole;NSC 40744;1H-4-Methylimidazole;872-33-3;163498-05-3;196413-10-2;88054-16-4;928113-28-4 |
822-36-6 | Inquiry | |
2-Methylquinoxaline |
Quinoxaline,2-methyl-;2-Methylquinoxaline;NSC 65587;139257-48-0 |
7251-61-8 | Inquiry | |
4-Hydroxy-2,5-dimethyl-3(2H)furanone |
3(2H)-Furanone,4-hydroxy-2,5-dimethyl-;4-Hydroxy-2,5-dimethyl-3(2H)-furanone;2,5-Dimethyl-4-hydroxy-3(2H)-furanone;2,5-Dimethyl-4-hydroxy-2,3-dihydrofuran-3-one;4-Hydroxy-2,5-dimethyl-2H-furan-3-one;2,5-Dimethyl-4,5-dihydrofuran-3-ol-4-one;4-Hydroxy-2,5-dimethyl-2,3-dihydrofuran-3-one;Furaneol;2,5-Dimethyl-3-hydroxy-4-oxo-4,5-dihydrofuran;Alletone;Pineapple ketone;4-Hydroxy-2,5-Dimethyl-3-oxo-2,3-dihydrofuran;4-Hydroxy-2,5-dimethyl-3-furanone;2,5-Dimethyl-4-hydroxy-3-oxo-(2H)-furan |
3658-77-3 | Inquiry | |
4-Methyl-5-imidazolemethanol hydrochloride |
1H-Imidazole-5-methanol,4-methyl-,hydrochloride (1:1);1H-Imidazole-4-methanol,5-methyl-,monohydrochloride;4-(Hydroxymethyl)-5-methylimidazole hydrochloride;5-Methyl-4-imidazolemethanol hydrochloride;4-Methyl-1H-imidazole-5-methanol hydrochloride;4-Methyl-5-imidazolemethanol hydrochloride;(4-Methyl-1H-imidazol-5-yl)methanol hydrochloride;(5-Methyl-1H-imidazol-4-yl)methanol hydrochloride;121081-11-6;63779-46-4;81731-50-2 |
38585-62-5 | Inquiry | |
5-Methyl-2-pyrazinecarboxylic acid |
2-Pyrazinecarboxylic acid,5-methyl-;Pyrazinecarboxylic acid,5-methyl-;5-Methyl-2-pyrazinecarboxylic acid;2-Methylpyrazine-5-carboxylic acid;5-Methyl-2-pyrazinoic acid;5-Methylpyrazine carboxylic acid |
5521-55-1 | Inquiry | |
Ethyl pyruvate |
Propanoic acid,2-oxo-,ethyl ester;Pyruvic acid,ethyl ester;Ethyl pyruvate;Ethyl 2-oxopropanoate;Ethyl 2-oxopropionate;Ethyl methylglyoxylate;2-Oxopropanoic acid ethyl ester;NSC 48386;2-Oxopropionic acid ethyl ester;Methyl ethoxycarbonyl ketone |
617-35-6 | Inquiry | |
Glycerol formal |
1,3-Dioxan-5-ol;m-Dioxan-5-ol;5-Hydroxy-1,3-dioxane;5-Hydroxy-m-dioxane;1,3-Formalglycerol;5-M-Dioxanol |
4740-78-7 | Inquiry | |
GLYOXAL DIMETHYL ACETAL |
Acetaldehyde,2,2-dimethoxy-;Acetaldehyde,dimethoxy-;Glyoxal,dimethyl acetal;2,2-Dimethoxyacetaldehyde;Dimethoxyacetaldehyde;2,2-Dimethoxyethanal;Dimethoxyethanal;Highlink DM;Glyoxal 1,1-dimethyl acetal;Dimethoxyacetaldehdye |
51673-84-8 | Inquiry | |
Imidazol-1-yl-acetic acid |
1H-Imidazole-1-acetic acid;Imidazole-1-acetic acid;Imidazol-1-ylacetic acid;2-(1H-Imidazol-1-yl)acetic acid;(1H-Imidazol-1-yl)acetic acid;2-(1H-Imidazol-3-ium-3-yl)acetate |
22884-10-2 | Inquiry | |
Imidazole |
1H-Imidazole;Imidazole;1,3-Diaza-2,4-cyclopentadiene;1,3-Diazole;Glyoxalin;Glyoxaline;Imidazol;Imutex;Miazole;Methanimidamide,N,N′-1,2-ethenediyl-;NSC 60522;3-Azapyrrole;Curezol SIZ;116421-26-2;146117-15-9 |
288-32-4 | Inquiry | |
Methylglyoxal |
Propanal,2-oxo-;Pyruvaldehyde;2-Oxopropanal;Acetylformaldehyde;Acetylformyl;α-Ketopropionaldehyde;Methylglyoxal;Pyroracemic aldehyde;Pyruvic aldehyde;2-Ketopropionaldehyde;2-Oxopropionaldehyde;NSC 626580;NSC 79019 |
78-98-8 | Inquiry | |
Methylglyoxal 1,1-dimethyl acetal |
2-Propanone,1,1-dimethoxy-;Pyruvaldehyde,1-(dimethyl acetal);1,1-Dimethoxy-2-propanone;Pyruvaldehyde dimethyl acetal;Methylglyoxal dimethyl acetal;Dimethoxymethyl methyl ketone;1,1-Dimethoxyacetone;Pyruvic aldehyde dimethyl acetal;NSC 50127;Methylglyoxal 1,1-dimethyl acetal |
6342-56-9 | Inquiry | |
Mitoguazone |
Hydrazinecarboximidamide,2,2′-(1-methyl-1,2-ethanediylidene)bis-;Guanidine,1,1′-[(methylethanediylidene)dinitrilo]di-;2,2′-(1-Methyl-1,2-ethanediylidene)bis[hydrazinecarboximidamide];Pyruvaldehyde,bis(amidinohydrazone);Methylglyoxal bis(guanylhydrazone);NSC 32946;Me-GAG;Methyl-Gag;Methyl-G;Mitoguazone;MGBG;Methylglyoxal bis(amidinohydrazone);Mitoguanazone;75020-13-2 |
459-86-9 | Inquiry | |
Pyruvic acid |
Propanoic acid,2-oxo-;Pyruvic acid;2-Oxopropanoic acid;Acetylformic acid;BTS;α-Ketopropionic acid;Pyroracemic acid;2-Oxopropionic acid;NSC 179;1892-67-7 |
127-17-3 | Inquiry |
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