1872-40-8
1872-40-8 structure
- Name: 4,6-DINITRO-1,3-BENZENEDICARBOXYLIC ACID
- Chemical Name: 4,6-dinitrobenzene-1,3-dicarboxylic acid
- CAS Number: 1872-40-8
- Molecular Formula: C8H4N2O8
- Molecular Weight: 256.12600
- Create Date: 2018-12-16 13:45:14
- Modify Date: 2025-08-26 01:45:06
| Name | 4,6-dinitrobenzene-1,3-dicarboxylic acid |
|---|---|
| Synonyms |
4,6-dinitro-isophthalic acid
4,6-Dinitro-isophthalsaeure 4,6-dinitrobenzene-1,3-dioic acid 4,6-Dinitro-1,3-benzenedicarboxylic acid |
| Density | 1.853g/cm3 |
|---|---|
| Boiling Point | 537.1ºC at 760mmHg |
| Molecular Formula | C8H4N2O8 |
| Molecular Weight | 256.12600 |
| Flash Point | 237.4ºC |
| Exact Mass | 255.99700 |
| PSA | 166.24000 |
| LogP | 1.94580 |
| Vapour Pressure | 2.28E-12mmHg at 25°C |
| Index of Refraction | 1.696 |
| HS Code | 2917399090 |
|---|
|
~67%
1872-40-8 |
| Literature: Zhang, Aimin; Han, Yaohua; Yamato, Kazuhiro; Zeng, Xiao Cheng; Gong, Bing Organic Letters, 2006 , vol. 8, # 5 p. 803 - 806 |
|
~51%
1872-40-8 |
| Literature: Havlik, Martin; Kral, Vladimir; Dolensky, Bohumil Organic Letters, 2006 , vol. 8, # 21 p. 4867 - 4870 |
|
~%
1872-40-8 |
| Literature: Zhang, Aimin; Han, Yaohua; Yamato, Kazuhiro; Zeng, Xiao Cheng; Gong, Bing Organic Letters, 2006 , vol. 8, # 5 p. 803 - 806 |
|
~%
1872-40-8 |
| Literature: Nozoe et al. Proceedings of the Japan Academy, 1950 , vol. 26, # 8 p. 22 Sci. Rep. Tohoku Univ., Ser. 1: Phys., Chem., Astron., 1954 , vol. 40, p. 130 |
|
~%
1872-40-8 |
| Literature: Leadbetter,G.; Rinehart,K.L. Canadian Journal of Chemistry, 1965 , vol. 43, p. 1625 - 1630 |
|
~%
1872-40-8 |
| Literature: Newton Journal of the American Chemical Society, 1943 , vol. 65, p. 2444 |
| HS Code | 2917399090 |
|---|---|
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |