ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
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- $34.9 - $1963.5
- Product name: ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE
- CAS: 1019-57-4
- MF: C8H8N4O4
- MW: 224.17
- EINECS:627-217-9
- MDL Number:MFCD00191298
- Synonyms:(1Z)-Ethanal (2,4-dinitrophenyl)hydrazone;Ethanal 2,4-dinitrophenylhydrazone;Ethanal DNPH, peak # 2;DNPH;ACETALDEHYDE 2,4-DINITROPHENYLHYDRAZONE;ACETALDEHYDE-DNPH;ACETALDEHYDE (DNPH DERIVATIVE);Acetaldehyde-2,4-DNPH
9 prices
Selected condition：
Brand
- AHH
- American Custom Chemicals Corporation
- Sigma-Aldrich
- TRC
Package
- 10mg
- 20mg
- 25mg
- 100MG
- 1G
- 100g
- 1pkg
- ManufacturerAHH
- Product numberMT-46419
- Product descriptionAcetaldehyde2,4-dinitrophenylhydrazone 99%
- Packaging100g
- Price$330
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0013458
- Product descriptionACETALDEHYDE-2,4-DINITROPHENYLHYDRAZONE 95.00%
- Packaging1G
- Price$1963.5
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0013458
- Product descriptionACETALDEHYDE-2,4-DINITROPHENYLHYDRAZONE 95.00%
- Packaging100MG
- Price$750.75
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberCRM47340
- Product descriptionAcetaldehyde-2,4-DNPH solution certified reference material, 1000?μg/mL in acetonitrile, ampule of 1?mL
- Packaging1pkg
- Price$34.9
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberCRM4M7340
- Product descriptionAcetaldehyde-2,4-DNPH solution certified reference material, ampule of 5 × 1?mL
- Packaging1pkg
- Price$137
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number442434
- Product descriptionAcetaldehyde-2,4-DNPH analytical standard
- Packaging100mg
- Price$187
- Updated2022-05-15
- Buy
- ManufacturerSigma-Aldrich
- Product numberBCR547
- Product descriptionAcetaldehyde-2,4-dinitrophenylhydrazone BCR
- Packaging10mg
- Price$259
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number429554
- Product descriptionAcetaldehyde-2,4-dinitrophenylhydrazone analytical standard, for environmental analysis
- Packaging20mg
- Price$264
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberA132700
- Product descriptionAcetaldehyde2,4-Dinitrophenylhydrazone
- Packaging25mg
- Price$155
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AHH | MT-46419 | Acetaldehyde2,4-dinitrophenylhydrazone 99% | 100g | $330 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0013458 | ACETALDEHYDE-2,4-DINITROPHENYLHYDRAZONE 95.00% | 1G | $1963.5 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0013458 | ACETALDEHYDE-2,4-DINITROPHENYLHYDRAZONE 95.00% | 100MG | $750.75 | 2021-12-16 | Buy |
| Sigma-Aldrich | CRM47340 | Acetaldehyde-2,4-DNPH solution certified reference material, 1000?μg/mL in acetonitrile, ampule of 1?mL | 1pkg | $34.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | CRM4M7340 | Acetaldehyde-2,4-DNPH solution certified reference material, ampule of 5 × 1?mL | 1pkg | $137 | 2024-03-01 | Buy |
| Sigma-Aldrich | 442434 | Acetaldehyde-2,4-DNPH analytical standard | 100mg | $187 | 2022-05-15 | Buy |
| Sigma-Aldrich | BCR547 | Acetaldehyde-2,4-dinitrophenylhydrazone BCR | 10mg | $259 | 2024-03-01 | Buy |
| Sigma-Aldrich | 429554 | Acetaldehyde-2,4-dinitrophenylhydrazone analytical standard, for environmental analysis | 20mg | $264 | 2024-03-01 | Buy |
| TRC | A132700 | Acetaldehyde2,4-Dinitrophenylhydrazone | 25mg | $155 | 2021-12-16 | Buy |
Properties
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)
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 Information
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| Signal word: | Warning | ||||||||||||||
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Description
Acetaldehyde-2,4-dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic alldehyde.Suppliers and manufacturers
Alfa Chemistry
LEAP CHEM CO., LTD.
China National Standard Pharmaceutical Corporation Limited
LEAPCHEM CO., LTD.
Shanghai Acmec Biochemical Technology Co., Ltd.
Aladdin Scientific
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Mainchem Co., Ltd.
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.