compound introduction
5-Ethyl-2-thiophenecarboxaldehyde may be used in the preparation of 6-(butylamino)-2-(5-ethylthiophen-2-yl)-3-(4-fluorobenzyl)-2,3-dihydroquinazolin-4(1H)-one.
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5-Ethyl-2-thiophenecarboxaldehyde
Dangerous GoodsCAS number：36880-33-8 molecular formula：C7H8OS
overview
Specs
| Chinese alias | - | ||
| English alias | FT-0620377 | UNII-8I907X809K | BIDD:GT0099 | BBL040916 | 2-Ethyl-5-formylthiophene | AKOS000304486 | 5-ethyl-thiophene-2-carboxaldehyde | 5-Ethylthiophene-2-carboxaldehyde | SB66977 | SCHEMBL158329 | Z385369988 | EN300-56842 | STK400128 | UNII-0813BZ6866 | ||
| CAS number | 36880-33-8 | molecular formula | C7H8OS |
| molecular weight | 140.2 g/mol | Exact mass | ≥98% |
| PSA | 45.300 Ų | logp | 2.200 |
numbering system
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physicochemical properties
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Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H302: 吞食有害
Statement of Preventive Measures：
P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P330: 漱口 P301+P317: 如果被吞咽：请寻求医疗帮助。
WGK Germany：
3
Personal protective equipment：
Eyeshields， Gloves
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MSDS
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