|  | |  |  | 4-Thiazolecarboxylic acid Basic information | 
|  |  | 4-Thiazolecarboxylic acid Chemical Properties | 
 | Melting point | 195-199 °C (lit.) |  | Boiling point | 191 °C |  | density | 1.525±0.06 g/cm3(Predicted) |  | storage temp. | 2-8°C |  | solubility | DMSO (Slightly), Methanol (Slightly) |  | form | Solid |  | pka | 3.57±0.10(Predicted) |  | color | White to Off-White |  | λmax | 230nm(EtOH)(lit.) |  | InChIKey | HMVYYTRDXNKRBQ-UHFFFAOYSA-N |  | CAS DataBase Reference | 3973-08-8(CAS DataBase Reference) | 
| Hazard Codes | Xi |  | Risk Statements | 43 |  | Safety Statements | 36/37 |  | WGK Germany | 3 |  | HazardClass | IRRITANT |  | HS Code | 29341000 | 
|  |  | 4-Thiazolecarboxylic acid Usage And Synthesis | 
 | Chemical Properties | Pale yellow to white solid |  | Uses | 4-Thiazolecarboxylic Acid (cas# 3973-08-8) is a compound useful in organic synthesis. | 
|  |  | 4-Thiazolecarboxylic acid Preparation Products And Raw materials | 
 | Raw materials | Pyruvic acid-->DME-->Methyl Bromopyruvate-->THIOFORMAMIDE-->METHYL 4-THIAZOLECARBOXYLATE-->2,4-Thiazoledicarboxylic acid-->2-Propanoyl-1,3-thiazole-4-carboxylic acid-->2-Thiazolidineacetic acid, α-[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-4-carboxy-5,5-dimethyl--->4-Thiazolecarboxylicacid,4,5-dihydro-5,5-dimethyl-(9CI)-->Ethyl 2-bromothiazole-4-carboxylate-->Oxamic acid-->4-Hydroxyphenylglyoxylic acid-->thiazole-4,5-dicarboxylic acid |  | Preparation Products | 4-Hydroxymethylthiazole-->1,3-THIAZOLE-4-CARBONYL CHLORIDE-->4-Thiazolecarboxamide, N,N-dimethyl- | 
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