2,3,5,6-tetrachlorobenzene-1,4-dicarbaldehyde
Modify Date: 2025-08-26 17:50:14
2,3,5,6-tetrachlorobenzene-1,4-dicarbaldehyde structure
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Common Name | 2,3,5,6-tetrachlorobenzene-1,4-dicarbaldehyde | ||
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| CAS Number | 3421-67-8 | Molecular Weight | 271.91200 | |
| Density | 1.693g/cm3 | Boiling Point | 352.2ºC at 760 mmHg | |
| Molecular Formula | C8H2Cl4O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 148.8ºC | |
| Name | 2,3,5,6-tetrachloroterephthalaldehyde |
|---|---|
| Synonym | More Synonyms |
| Density | 1.693g/cm3 |
|---|---|
| Boiling Point | 352.2ºC at 760 mmHg |
| Molecular Formula | C8H2Cl4O2 |
| Molecular Weight | 271.91200 |
| Flash Point | 148.8ºC |
| Exact Mass | 269.88100 |
| PSA | 34.14000 |
| LogP | 3.92520 |
| Index of Refraction | 1.66 |
| InChIKey | HJTJOWBGKFNDFZ-UHFFFAOYSA-N |
| SMILES | O=Cc1c(Cl)c(Cl)c(C=O)c(Cl)c1Cl |
| HS Code | 2913000090 |
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~60%
2,3,5,6-tetrach... CAS#:3421-67-8 |
| Literature: Belen'kii; Gromova; Lichitskii; Krayushkin Russian Chemical Bulletin, 1997 , vol. 46, # 1 p. 101 - 104 |
|
~%
2,3,5,6-tetrach... CAS#:3421-67-8 |
| Literature: Leyden, Richard N.; Loonat, Mohamed S.; Neuse, Eberhard W.; Sher, Brian H.; Watkinson, Walter J. Journal of Organic Chemistry, 1983 , vol. 48, # 5 p. 727 - 731 |
|
~%
2,3,5,6-tetrach... CAS#:3421-67-8 |
| Literature: Belen'kii; Gromova; Lichitskii; Krayushkin Russian Chemical Bulletin, 1997 , vol. 46, # 1 p. 101 - 104 |
|
~%
2,3,5,6-tetrach... CAS#:3421-67-8 |
| Literature: Cassella and Co. Patent: DE360414 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 14, p. 378 |
CAS#:51-17-2
CAS#:84057-62-5
CAS#:84057-63-6| 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% |
| 2,3,5,6-tetrachlorobenzene-1,4-dicarbaldehyde |
| tetrachloro-terephthalaldehyde |
| Tetrachlor-terephthalaldehyd |