53137-27-2
53137-27-2 structure
- Name: 2,4-Dimethylthiazole-5-carboxylic acid
- Chemical Name: 2,4-Dimethylthiazole-5-carboxylic acid
- CAS Number: 53137-27-2
- Molecular Formula: C6H7NO2S
- Molecular Weight: 157.190
- Create Date: 2019-02-17 12:53:48
- Modify Date: 2025-08-25 17:14:18
| Name | 2,4-Dimethylthiazole-5-carboxylic acid |
|---|---|
| Synonyms |
5-Thiazolecarboxylic acid, 2,4-dimethyl-
2,4-Dimethyl-1,3-thiazole-5-carboxylic acid MFCD00052943 2,4-Dimethylthiazole-5-carboxylic acid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 306.2±22.0 °C at 760 mmHg |
| Melting Point | 235 °C (dec.) |
| Molecular Formula | C6H7NO2S |
| Molecular Weight | 157.190 |
| Flash Point | 139.0±22.3 °C |
| Exact Mass | 157.019745 |
| PSA | 78.43000 |
| LogP | 1.24 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.585 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S22-S24/25-S37/39-S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2934100090 |
|
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53137-27-2 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 259, p. 266 |
|
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53137-27-2 |
| Literature: Zhurnal Obshchei Khimii, , vol. 26, p. 66; engl. Ausg. S. 65 |
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53137-27-2 |
| Literature: Proceedings - Indian Academy of Sciences, Section A, , # 22 p. 362,376 |
| Precursor 2 | |
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| DownStream 2 | |
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |