487-16-1
487-16-1 structure
- Name: Hydrazinecarbothioamide,2-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-
- Chemical Name: [(2-oxoindol-3-yl)amino]thiourea
- CAS Number: 487-16-1
- Molecular Formula: C9H8N4OS
- Molecular Weight: 220.25100
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Aminopyridine
- Create Date: 2019-01-01 17:26:50
- Modify Date: 2025-09-10 19:23:54
| Name | [(2-oxoindol-3-yl)amino]thiourea |
|---|---|
| Synonyms |
IBT
F1577-0011 GS 1752 isatin thiosemicarbazone isatin-3-thiosemicarbazone 3-Thiosemicarbazono-2-indolinone Isatin-3-thiosemicarbazon indoline-2,3-dione-3-thiosemicarbazone 1H-indole-2,3-dione 3-thiosemicarbazone Z-3-thiosemicarbazone of isatin |
| Density | 1.6 g/cm3 |
|---|---|
| Boiling Point | 437.9ºC at 760 mmHg |
| Melting Point | 252-254ºC |
| Molecular Formula | C9H8N4OS |
| Molecular Weight | 220.25100 |
| Flash Point | 218.6ºC |
| Exact Mass | 220.04200 |
| PSA | 111.60000 |
| LogP | 1.40520 |
| Vapour Pressure | 7.23E-08mmHg at 25°C |
| Index of Refraction | 1.79 |
| HS Code | 2933790090 |
|---|
|
~92%
487-16-1 |
| Literature: Somogyi, Laszlo Liebigs Annalen der Chemie, 1993 , # 8 p. 931 - 934 |
|
~%
487-16-1 |
| Literature: Sridhar; Ramesh Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 3 p. 668 - 672 |
|
~%
487-16-1 |
| Literature: Sridhar; Ramesh Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 3 p. 668 - 672 |
|
~%
487-16-1 |
| Literature: Tomchin, A. B.; Krylova, I. M. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 11 p. 2173 - 2186 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 11 p. 2420 - 2434 |
|
~17%
487-16-1
Detail
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| Literature: Tomchin, A. B.; Krylova, I. M. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 11 p. 2173 - 2186 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 11 p. 2420 - 2434 |
|
~%
487-16-1 |
| Literature: Tomchin, A. B.; Krylova, I. M. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 11 p. 2173 - 2186 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 11 p. 2420 - 2434 |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |