5-氧代-5H-噻唑并[3,2-a]嘧啶-6-甲酸结构式
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常用名 | 5-氧代-5H-噻唑并[3,2-a]嘧啶-6-甲酸 | 英文名 | 5-OXO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLICACID |
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| CAS号 | 51991-94-7 | 分子量 | 196.183 | |
| 密度 | 1.8±0.1 g/cm3 | 沸点 | 390.9±52.0 °C at 760 mmHg | |
| 分子式 | C7H4N2O3S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 190.2±30.7 °C |
| 中文名 | 5-氧代-5H-噻唑并[3,2-a]嘧啶-6-甲酸 |
|---|---|
| 英文名 | 5-oxo-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid |
| 中文别名 | 5-氧代-5H-[1,3]噻唑并[3,2-a]嘧啶-6-羧酸 |
| 英文别名 | 更多 |
| 密度 | 1.8±0.1 g/cm3 |
|---|---|
| 沸点 | 390.9±52.0 °C at 760 mmHg |
| 分子式 | C7H4N2O3S |
| 分子量 | 196.183 |
| 闪点 | 190.2±30.7 °C |
| 精确质量 | 195.994263 |
| PSA | 99.91000 |
| LogP | -1.45 |
| InChIKey | FDGPDTWORUVKQX-UHFFFAOYSA-N |
| SMILES | O=C(O)c1cnc2sccn2c1=O |
| 蒸汽压 | 0.0±1.9 mmHg at 25°C |
| 折射率 | 1.801 |
| 海关编码 | 2934100090 |
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~94%
5-氧代-5H-噻唑并[3,2... 51991-94-7 |
| 文献:Peterlin-Masic, Lucija; Malesic, Mateja; Breznik, Matej; Krbavcic, Ales Journal of Heterocyclic Chemistry, 2000 , vol. 37, # 1 p. 95 - 101 |
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~50%
5-氧代-5H-噻唑并[3,2... 51991-94-7 |
| 文献:Zicane; Ravinya; Tetere; Rijkure; Gudriniece; Kalejs Chemistry of Heterocyclic Compounds, 2000 , vol. 36, # 6 p. 754 - 757 |
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~%
5-氧代-5H-噻唑并[3,2... 51991-94-7 |
| 文献:Sakamoto,M. et al. Chemical and Pharmaceutical Bulletin, 1977 , vol. 25, p. 3360 - 3365 |
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~%
5-氧代-5H-噻唑并[3,2... 51991-94-7 |
| 文献:Okamoto; Kurasawa; Takagi; et al. Chemical and Pharmaceutical Bulletin, 1974 , vol. 22, # 2 p. 243 - 247 |
| 5-氧代-5H-噻唑并[3,2-a]嘧啶-6-甲酸上游产品 3 | |
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| 5-氧代-5H-噻唑并[3,2-a]嘧啶-6-甲酸下游产品 1 | |
| 海关编码 | 2934100090 |
|---|---|
| 中文概述 | 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| 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% |
| F2123-0001 |
| 5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid, 5-oxo- |
| Kinome_3627 |
| 5-Oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylic acid |