725-00-8
725-00-8 structure
- Name: Propanal, (2,4-dinitrophenyl)hydrazone
- Chemical Name: Propionaldehyde 2,4-Dinitrophenylhydrazone
- CAS Number: 725-00-8
- Molecular Formula: C9H10N4O4
- Molecular Weight: 238.200
- Catalog: Chemical reagent Organic reagent 腙
- Create Date: 2018-06-08 18:24:54
- Modify Date: 2025-08-20 13:28:17
| Name | Propionaldehyde 2,4-Dinitrophenylhydrazone |
|---|---|
| Synonyms |
propionaldehyde 2,4-dinitrophenylhydrazone
Propanal, (2,4-dinitrophenyl)hydrazone (2E)-1-(2,4-Dinitrophenyl)-2-propylidenehydrazine MFCD00191484 Propanal, 2-(2,4-dinitrophenyl)hydrazone, (1E)- (1E)-Propanal(2,4-dinitrophenyl)hydrazon Propionaldehyde, (2,4-dinitrophenyl)hydrazone |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 391.7±42.0 °C at 760 mmHg |
| Melting Point | 152-155ºC(lit.) |
| Molecular Formula | C9H10N4O4 |
| Molecular Weight | 238.200 |
| Flash Point | 190.7±27.9 °C |
| Exact Mass | 238.070206 |
| PSA | 116.03000 |
| LogP | 3.36 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.615 |
| Storage condition | 0-6°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | F,Xn,Xi |
| Risk Phrases | 11-20/21/22-36-36/37/38 |
| Safety Phrases | 16-36/37-36-26 |
| RIDADR | UN 1648 3/PG 2 |
| HS Code | 2928000090 |
|
~61%
725-00-8 |
| Literature: Manimaran, Arumugam; Jayabalakrishnan, Chinnasamy Synthesis and Reactivity in Inorganic, Metal-Organic and Nano-Metal Chemistry, 2010 , vol. 40, # 2 p. 116 - 128 |
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725-00-8 |
| Literature: Journal of Organic Chemistry USSR (English Translation), , vol. 17, p. 1914 - 1918 Zhurnal Organicheskoi Khimii, , vol. 17, # 10 p. 2148 - 2152 |
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| Literature: Largeron, Martine; Fleury, Maurice-Bernard; Strolin Benedetti, Margherita Organic and Biomolecular Chemistry, 2010 , vol. 8, # 16 p. 3796 - 3800 |
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| Literature: Organic Process Research and Development, , vol. 15, # 3 p. 631 - 637 |
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| Literature: Journal of Organic Chemistry USSR (English Translation), , vol. 22, # 9 p. 1771 - 1774 Zhurnal Organicheskoi Khimii, , vol. 22, # 9 p. 1972 - 1975 |
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| Literature: Organic and Biomolecular Chemistry, , vol. 10, # 5 p. 1102 - 1107 |
| Precursor 10 | |
|---|---|
| DownStream 0 | |
| 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% |