ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Hydrazone >ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
![ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE Structure](CAS/GIF/1019-57-4.gif)
- 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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