CAS 874-42-0|2,4-Dichlorobenzaldehyde
Introduction：Basic information about CAS 874-42-0|2,4-Dichlorobenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Dichlorobenzaldehyde | ||
|---|---|---|---|
| CAS Number | 874-42-0 | Molecular Weight | 175.012 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 233.0±0.0 °C at 760 mmHg |
| Molecular Formula | C7H4Cl2O | Melting Point | 64-69 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 100.2±22.3 °C |
| Symbol | GHS05 | Signal Word | Danger |
Names
| Name | 2,4-Dichlorobenzaldehyde |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 233.0±0.0 °C at 760 mmHg |
| Melting Point | 64-69 °C(lit.) |
| Molecular Formula | C7H4Cl2O |
| Molecular Weight | 175.012 |
| Flash Point | 100.2±22.3 °C |
| Exact Mass | 173.963913 |
| PSA | 17.07000 |
| LogP | 2.91 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.601 |
| InChIKey | YSFBEAASFUWWHU-UHFFFAOYSA-N |
| SMILES | O=Cc1ccc(Cl)cc1Cl |
| Water Solubility | <0.1 g/100 mL at 24 ºC |
Safety Information
| Symbol | GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39-S45-S61-S37/39 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 2 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 2913000090 |
Customs
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
Articles2
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Synonyms
| Benzaldehyde, 2,4-dichloro- |
| 2,4-DICHLORBENZALDEHYD |
| 2,4-dichlorobenzyl aldehyde |
| 2,4-Dichlorobenzaldehyde |
| 2,4-Dichlorobenzalde |
| EINECS 212-861-1 |
| Benzaldehyde,2,4-dichloro |
| 2.4-DICHLOROBENZALDEHYDE |
| 2,4-DICHLOROBENZALDEHYDE FOR SYNTHESIS |
| 2,4-dichlorobenzencarbaldehyde |
| 1,3-Dichloro-4-formylbenzene |
| 2 4-DICHLOROBENZALDEHYDE |
| 2,4-Dichlorobenzaldehyd |
| 2,4-Cl2C6H3CHO |
| 2,4-DICHLOROBENZALDEHYDE (2,4-DCBA) |
| 2,4-Cl2PhCHO |
| DICHLOROBENZALDEHYDE |
| 2,4-DCAD |
| MFCD00003305 |
| 2,4-Cl2C6H4CHO |
| 2,4-Cl2-benzaldehyde |
| 2,4-dichloro-benzaldehyd |
