- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,2'-Biquinoline-4,4'-dicarboxylic acid
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,2'-Biquinoline-4,4'-dicarboxylic acid
- Price: ￥228.0/1g ￥868.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (2,2')Biquinolinyl-4,4'-dicarboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2,2'-Biquinoline-4,4'-dicarboxylic acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
1245-13-2
1245-13-2 structure
- Name: 2,2'-Biquinoline-4,4'-dicarboxylic acid
- Chemical Name: 2,2'-Biquinoline-4,4'-dicarboxylic acid
- CAS Number: 1245-13-2
- Molecular Formula: C20H12N2O4
- Molecular Weight: 344.320
- Catalog: Chemical reagent Organic reagent Azo, diazonium compound
- Create Date: 2018-09-20 09:49:43
- Modify Date: 2024-01-04 17:50:18
| Name | 2,2'-Biquinoline-4,4'-dicarboxylic acid |
|---|---|
| Synonyms |
2,2′-Biquinoline-4,4′-dicarboxylic acid
[2,2'-Biquinoline]-4,4'-dicarboxylic acid 2,2'-Biquinolinyl-4,4'-dicarboxylic acid 2,2'-Bicinchoninic Acid EINECS 214-990-9 MFCD00068342 2,2'-Biquinoline-4,4'-dicarboxylic acid (2,2')BIQUINOLINYL-4,4'-DICARBOXYLIC ACID 2-(4-carboxyquinolin-2-yl)quinoline-4-carboxylic acid |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 626.2±55.0 °C at 760 mmHg |
| Molecular Formula | C20H12N2O4 |
| Molecular Weight | 344.320 |
| Flash Point | 332.5±31.5 °C |
| Exact Mass | 344.079712 |
| PSA | 100.38000 |
| LogP | 4.01 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.761 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36 |
| Safety Phrases | 22-24/25-36-26 |
| WGK Germany | 3 |
| HS Code | 2933499090 |
|
~79%
1245-13-2 |
| Literature: Vatsadze; Dolganov; Yakimanskii; Goikhman; Podeshvo; Lyssenko; Maksimov; Magdesieva Russian Chemical Bulletin, 2010 , vol. 59, # 4 p. 724 - 732 |
|
~%
1245-13-2 |
| Literature: Journal of the American Chemical Society, , vol. 68, p. 2705,2707 |
|
~%
1245-13-2 |
| Literature: Liu, Yu; Song, Yun; Chen, Yong; Li, Xue-Qing; Ding, Fei; Zhong, Rui-Qin Chemistry - A European Journal, 2004 , vol. 10, # 15 p. 3685 - 3696 |
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |