26912-25-4
26912-25-4 structure
- Name: Hydrazinecarboximidamide,2-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-
- Chemical Name: 2-[(2-oxoindol-3-yl)amino]guanidine
- CAS Number: 26912-25-4
- Molecular Formula: C9H9N5O
- Molecular Weight: 203.20100
- Create Date: 2017-08-18 02:56:34
- Modify Date: 2025-09-21 07:34:52
| Name | 2-[(2-oxoindol-3-yl)amino]guanidine |
|---|---|
| Synonyms |
Indolin-2,3-dionamidino-3-hydrazon
((E)-2-oxo-indolin-3-ylidenamino)-guanidine Indolin-2,3-dion-3-carbamimidoylhydrazon indoline-2,3-dione-3-carbamimidoylhydrazone 2-Oxo-3-guanylhydrazono-indolin ((E)-2-Oxo-indolin-3-ylidenamino)-guanidin guanidine,4 (2-oxo-1,2-dihydro-indol-3-ylideneamino)-guanidine |
| Density | 1.61g/cm3 |
|---|---|
| Boiling Point | 468.1ºC at 760mmHg |
| Molecular Formula | C9H9N5O |
| Molecular Weight | 203.20100 |
| Flash Point | 236.9ºC |
| Exact Mass | 203.08100 |
| PSA | 103.36000 |
| LogP | 1.15480 |
| Vapour Pressure | 6.18E-09mmHg at 25°C |
| Index of Refraction | 1.782 |
| HS Code | 2933790090 |
|---|
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26912-25-4 |
| Literature: King; Wright Journal of the Chemical Society, 1948 , p. 2314 Full Text Show Details De Journal of the Indian Chemical Society, 1927 , vol. 4, p. 186 Chem. Zentralbl., 1927 , vol. 98, # II p. 1703 Full Text Show Details Rajagopalan Proceedings - Indian Academy of Sciences, Section A, 1943 , vol. 18, p. 100,101 |
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~%
26912-25-4 |
| Literature: King; Wright Journal of the Chemical Society, 1948 , p. 2314 Full Text Show Details De Journal of the Indian Chemical Society, 1927 , vol. 4, p. 186 Chem. Zentralbl., 1927 , vol. 98, # II p. 1703 Full Text Show Details Rajagopalan Proceedings - Indian Academy of Sciences, Section A, 1943 , vol. 18, p. 100,101 |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
![5H-[1,2,4]triazino[5,6-b]indol-3-amine structure](https://image.chemsrc.com/caspic/093/36047-75-3.png)
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |