36978-37-7
36978-37-7 structure
- Name: Tetramethyl 3,3',4,4'-biphenyltetracarboxylate
- Chemical Name: dimethyl 4-[3,4-bis(methoxycarbonyl)phenyl]benzene-1,2-dicarboxylate
- CAS Number: 36978-37-7
- Molecular Formula: C20H18O8
- Molecular Weight: 386.35200
- Create Date: 2018-12-13 16:38:28
- Modify Date: 2024-01-14 13:49:21
| Name | dimethyl 4-[3,4-bis(methoxycarbonyl)phenyl]benzene-1,2-dicarboxylate |
|---|---|
| Synonyms |
biphenyl-3,4,3',4'-tetracarboxylic acid tetramethyl ester
Tetramethyl biphenyl-3,3',4,4'-tetracarboxylate tetramethyl biphenyl-3,4,3',4'-tetracarboxylate Biphenyl-3,4,3',4'-tetracarbonsaeure-tetramethylester biphenyl-3,3',4,4'-tetracarboxylic acid tetramethyl ester 3,3',4,4'-biphenyltetracarboxylic acid tetramethyl ester TETRAMETHYL 3,3',4,4'-BIPHENYLTETRACARBOXYLATE 3,4,3',4'-biphenyltetracarboxylic acid tetramethyl ester |
| Density | 1.261 |
|---|---|
| Boiling Point | 496.444ºC at 760 mmHg |
| Melting Point | 93-101ºC |
| Molecular Formula | C20H18O8 |
| Molecular Weight | 386.35200 |
| Flash Point | 216.529ºC |
| Exact Mass | 386.10000 |
| PSA | 105.20000 |
| LogP | 2.50000 |
| Index of Refraction | 1.552 |
| Storage condition | 2-8°C |
| HS Code | 2917399090 |
|---|
|
~78%
36978-37-7 |
| Literature: Kuroboshi, Manabu; Waki, Yoko; Tanaka, Hideo Journal of Organic Chemistry, 2003 , vol. 68, # 10 p. 3938 - 3942 |
|
~0%
36978-37-7 |
| Literature: Nakayama, Tatsushi; Matsuzaki, Takeshi; Sasaki, Kenichiro Patent: US2006/247445 A1, 2006 ; Location in patent: Page/Page column 6 ; |
|
~%
36978-37-7 |
| Literature: Kenner; Mathews Journal of the Chemical Society, 1914 , vol. 105, p. 2480 |
|
~%
36978-37-7 |
| Literature: Kenner; Mathews Journal of the Chemical Society, 1914 , vol. 105, p. 2480 |
| Precursor 4 | |
|---|---|
| DownStream 2 | |
| 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% |