ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Hydrazone >ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
- CAS No.
- 1019-57-4
- Chemical Name:
- ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
- Synonyms
- DNPH;NSC 403216;Ethanal DNPH;ACETALDEHYDE-DNPH;Acetaldehyde-2,4-DNPH;Ethanal DNPH, peak # 2;Acetaldehyde-DNPH solution;Nicotinic Acid Impurity 27;Nicotinic Acid Impurity 26-d4;ACETALDEHYDE (DNPH DERIVATIVE)
- CBNumber:
- CB9188471
- Molecular Formula:
- C8H8N4O4
- Molecular Weight:
- 224.17
- MOL File:
- 1019-57-4.mol
- Modify Date:
- 2023/5/15 10:43:50
| Melting point | 164°C |
|---|---|
| Boiling point | 382.5±42.0 °C(Predicted) |
| Density | 1.47±0.1 g/cm3(Predicted) |
| Flash point | 7 °C |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| pka | 12.29±0.10(Predicted) |
| Stability | Hygroscopic |
| CAS DataBase Reference | 1019-57-4(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P301+P312+P330 |
| Hazard Codes | F,Xn |
| Risk Statements | 22-36/37/38-36-20/21/22-11-43 |
| Safety Statements | 26-36-36/37-16 |
| RIDADR | UN 1648 3/PG 2 |
| WGK Germany | 3 |
| RTECS | AB2826500 |
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | CRM4M7340 | Acetaldehyde-2,4-DNPH solution certified reference material, ampule of 5 × 1?mL | 1019-57-4 | 1PKG | ₹12395.6 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | CRM47340 | Acetaldehyde-2,4-DNPH solution certified reference material, 1000?μg/mL in acetonitrile, ampule of 1?mL | 1019-57-4 | 1PKG | ₹3165.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 442434 | Acetaldehyde-2,4-DNPH analytical standard | 1019-57-4 | 100MG | ₹18835.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 429554 | Acetaldehyde-2,4-dinitrophenylhydrazone analytical standard, for environmental analysis | 1019-57-4 | 20MG | ₹20610.8 | 2022-06-14 | Buy |
| TCI Chemicals (India) | A1271 | Acetaldehyde 2,4-Dinitrophenylhydrazone | 1019-57-4 | 1G | ₹2200 | 2022-05-26 | Buy |
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 84)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
| Alfa Chemistry | United States | 24072 | 58 | Inquiry | |
| LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
| China National Standard Pharmaceutical Corporation Limited | +8615391658522 | China | 11927 | 58 | Inquiry |
| LEAPCHEM CO., LTD. | +86-852-30606658 | China | 43348 | 58 | Inquiry |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | China | 33350 | 58 | Inquiry |
| Aladdin Scientific | +1-+1(833)-552-7181 | United States | 57511 | 58 | Inquiry |
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1019-57-4
CH3CHNNHC6H3NO22
C8H8N4O4
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