591-86-6
591-86-6 structure
- Name: (Ethylideneamino)urea
- Chemical Name: Acetaldehyde Semicarbazone
- CAS Number: 591-86-6
- Molecular Formula: C3H7N3O
- Molecular Weight: 101.10700
- Create Date: 2018-09-01 17:48:02
- Modify Date: 2024-01-02 18:59:44
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Solubility in hot Water：almost transparency
| Name | Acetaldehyde Semicarbazone |
|---|---|
| Synonyms | acetaldehyde semicarbazone |
| Density | 1.21g/cm3 |
|---|---|
| Melting Point | 164ºC |
| Molecular Formula | C3H7N3O |
| Molecular Weight | 101.10700 |
| Exact Mass | 101.05900 |
| PSA | 67.48000 |
| LogP | 0.75160 |
| Index of Refraction | 1.515 |
| Risk Phrases | 36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2928000090 |
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591-86-6 |
| Literature: Journal of the American Chemical Society, , vol. 29, p. 884 |
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591-86-6 |
| Literature: Chemische Berichte, , vol. 88, p. 1956,1960 DE957029 , ; |
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591-86-6 |
| Literature: Justus Liebigs Annalen der Chemie, , vol. 303, p. 85 |
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591-86-6 |
| Literature: Annales de Chimie (Cachan, France), , vol. <10> 18, p. 183,228 |
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591-86-6 |
| Literature: Chemische Berichte, , vol. 88, p. 1956,1960 |
| Precursor 7 | |
|---|---|
| DownStream 5 | |
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |