20842-19-7
20842-19-7 structure
- Name: 2-Furancarboxylicacid,5-methyl-,hydrazide(9CI)
- Chemical Name: 5-methylfuran-2-carbohydrazide
- CAS Number: 20842-19-7
- Molecular Formula: C6H8N2O2
- Molecular Weight: 140.14000
- Create Date: 2016-09-03 17:29:48
- Modify Date: 2025-09-12 09:36:41
| Name | 5-methylfuran-2-carbohydrazide |
|---|---|
| Synonyms |
5-methyl-2-furancarbohydrazide
5-Methyl-furan-2-carboxylic acid hydrazide 5-Methyl-furan-2-carbonsaeure-hydrazid 5-Methyl-2-furohydrazide |
| Molecular Formula | C6H8N2O2 |
|---|---|
| Molecular Weight | 140.14000 |
| Exact Mass | 140.05900 |
| PSA | 68.26000 |
| LogP | 1.28270 |
| HS Code | 2932190090 |
|---|
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20842-19-7 |
| Literature: Pharma Ip General Incorporated Association; Pharma Design Inc.; Shizuoka Prefecture; Kumamoto Health Science University; Kabushiki Kaisha Yakult Honsha Patent: EP2325181 A1, 2011 ; Location in patent: Page/Page column 66 ; |
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20842-19-7 |
| Literature: GLAXO GROUP LIMITED; DEAN, David Kenneth; MUNOZ-MURIEDAS, Jorge; SIME, Mairi; STEADMAN, Jon Graham Anthony; THEWLIS, Rachel Elizabeth Anne; TRANI, Giancarlo; WALTER, Daryl Simon Patent: WO2010/125102 A1, 2010 ; Location in patent: Page/Page column 104 ; WO 2010/125102 A1 |
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20842-19-7 |
| Literature: Blomquist; Stevenson Journal of the American Chemical Society, 1934 , vol. 56, p. 146,148 |
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20842-19-7 |
| Literature: Blomquist; Stevenson Journal of the American Chemical Society, 1934 , vol. 56, p. 146,148 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan 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% |