- 4-Nitrobenzaldehyde
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- $1.00 / 1KG
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2026-03-20
- CAS:555-16-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- 4-Nitrobenzaldehyde
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- $0.00 / 1g
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2026-02-02
- CAS:555-16-8
- Min. Order: 10mg
- Purity: 99%HPLC
- Supply Ability: 2000tons
- 4-Nitrobenzaldehyde
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- $0.00 / 25KG
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2025-12-01
- CAS:555-16-8
- Min. Order: 1KG
- Purity: 99.0%
- Supply Ability: 10000KGS
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| | 4-Nitrobenzaldehyde Basic information |
| | 4-Nitrobenzaldehyde Chemical Properties |
| Melting point | 103-106 °C(lit.) | | Boiling point | 273.1°C (rough estimate) | | bulk density | 400kg/m3 | | density | 1,496 g/cm3 | | refractive index | 1.5800 (estimate) | | storage temp. | Store below +30°C. | | solubility | 2.34g/l | | form | Crystalline Powder | | color | Yellow to brown | | Odor | Odorless | | Water Solubility | Soluble in water, ethanol, benzene, glacial acetic acid. Slightly soluble in ether. | | Sensitive | Air Sensitive | | Merck | 14,6587 | | BRN | 386796 | | InChI | 1S/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H | | InChIKey | BXRFQSNOROATLV-UHFFFAOYSA-N | | SMILES | [O-][N+](=O)c1ccc(C=O)cc1 | | CAS DataBase Reference | 555-16-8(CAS DataBase Reference) | | NIST Chemistry Reference | Benzaldehyde, 4-nitro-(555-16-8) | | EPA Substance Registry System | Benzaldehyde, 4-nitro- (555-16-8) |
| Hazard Codes | Xi | | Risk Statements | 36-43-52/53-36/37/38-68 | | Safety Statements | 26-36/37-61-24/25-36/37/39-36 | | WGK Germany | 2 | | RTECS | CU7350000 | | Hazard Note | Irritant | | TSCA | TSCA listed | | HS Code | 29130000 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Sens. 1 | | Toxicity | LD50 orally in Rabbit: 4700 mg/kg LD50 dermal Rat 16000 mg/kg |
| | 4-Nitrobenzaldehyde Usage And Synthesis |
| Chemical Properties | YELLOW TO BROWN CRYSTALLINE POWDER | | Uses | 4-Nitrobenzaldehyde is a benzaldehyde with a nitro group in the para position. It is used as a reagent in decarboxylative aldol reactions that are catalyzed by lipases and proteases in organic co-solvent mixtures. | | Uses | 4-Nitrobenzaldehyde was used in the preparation of homoallylic alcohols. It was also used to develop and evaluate a series of tripeptide organocatalysts. | | Definition | ChEBI: 4-nitrobenzaldehyde is a C-nitro compound that is benzaldehyde substituted at the para-position with a nitro group. It is a C-nitro compound and a member of benzaldehydes. | | Synthesis Reference(s) | Journal of the American Chemical Society, 78, p. 252, 1956 DOI: 10.1021/ja01582a072
Tetrahedron Letters, 28, p. 4285, 1987 DOI: 10.1016/S0040-4039(00)96486-4 | | Purification Methods | Purify it as for m-nitrobenzaldehyde above. [Beilstein 7 IV 589.] |
| | 4-Nitrobenzaldehyde Preparation Products And Raw materials |
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