Acetaldehyde 2,4-Dinitrophenylhydrazone
acetaldehyde 2,4-dinitrophenylhydrazone
CAS: 1019-57-4
Molecular Formula: C8H8N4O4
Acetaldehyde 2,4-Dinitrophenylhydrazone - Names and Identifiers
Acetaldehyde 2,4-Dinitrophenylhydrazone - Physico-chemical Properties
| Molecular Formula | C8H8N4O4 |
| Molar Mass | 224.17 |
| Density | 1.47±0.1 g/cm3(Predicted) |
| Melting Point | 164°C |
| Boling Point | 382.5±42.0 °C(Predicted) |
| Flash Point | 7°C |
| Vapor Presure | 4.69E-06mmHg at 25°C |
| Appearance | neat |
| pKa | 12.29±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.629 |
Acetaldehyde 2,4-Dinitrophenylhydrazone - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R11 - Highly Flammable R43 - May cause sensitization by skin contact |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37 - Wear suitable protective clothing and gloves. S16 - Keep away from sources of ignition. |
| UN IDs | UN 1648 3/PG 2 |
| WGK Germany | 3 |
| RTECS | AB2826500 |
Acetaldehyde 2,4-Dinitrophenylhydrazone - Reference Information
| Use | dnph derivatives. |
Last Update：2024-04-11 20:49:13
Supplier List
Featured ProductsSpot supply
Product Name: Acetaldehyde 2,4-Dinitrophenylhydrazone Visit Supplier Webpage Request for quotationCAS: 1019-57-4
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Acetaldehyde 2,4-Dinitrophenylhydrazone Visit Supplier Webpage Request for quotationCAS: 1019-57-4
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Featured ProductsSpot supply
Product Name: Acetaldehyde 2,4-Dinitrophenylhydrazone Visit Supplier Webpage Request for quotationCAS: 1019-57-4
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Acetaldehyde 2,4-Dinitrophenylhydrazone Visit Supplier Webpage Request for quotationCAS: 1019-57-4
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
View History
Acetaldehyde 2,4-Dinitrophenylhydrazone
Acetochlor Impurity 2
591769-05-0
Carbamic acid, N-[[[(1,1-dimethylethoxy)carbonyl]amino]-1-piperazinylmethylene]-, 1,1-dimethylethyl ester
1-fluoro-5-chloropentane
Ethyl (dimethoxyphosphinoyl)acetate
Deferasirox Ethyl Ester
2-[1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YLETHANAMINE HYDROCHLORIDE
β-苯基丙烯酰氯
(4-bromophenyl)acetonitrile
Acetochlor Impurity 2
591769-05-0
Carbamic acid, N-[[[(1,1-dimethylethoxy)carbonyl]amino]-1-piperazinylmethylene]-, 1,1-dimethylethyl ester
1-fluoro-5-chloropentane
Ethyl (dimethoxyphosphinoyl)acetate
Deferasirox Ethyl Ester
2-[1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YLETHANAMINE HYDROCHLORIDE
β-苯基丙烯酰氯
(4-bromophenyl)acetonitrile