697305-53-6
697305-53-6 structure
- Name: 2-(4-BOC-PIPERAZINO-1-YL)-5-FLUOROBENZALDEHYDE
- Chemical Name: tert-butyl 4-(4-fluoro-2-formylphenyl)piperazine-1-carboxylate
- CAS Number: 697305-53-6
- Molecular Formula: C16H21FN2O3
- Molecular Weight: 308.34800
- Create Date: 2018-12-01 18:40:42
- Modify Date: 2025-09-18 18:24:26
| Name | tert-butyl 4-(4-fluoro-2-formylphenyl)piperazine-1-carboxylate |
|---|---|
| Synonyms |
2-(4-Boc-piperazine-1-yl)-5-fluorobenzaldehyde
4-(4-fluoro-6-formyl-phenyl)-piperazine-1-carboxylic acid tert-butyl ester 2-(4-Boc-piperazino-1-yl)-5-fluorobenzaldehyde |
| Molecular Formula | C16H21FN2O3 |
|---|---|
| Molecular Weight | 308.34800 |
| Exact Mass | 308.15400 |
| PSA | 49.85000 |
| LogP | 2.69820 |
| HS Code | 2933599090 |
|---|
|
~50%
697305-53-6 |
| Literature: TAKEDA CHEMICAL INDUSTRIES, LTD. Patent: WO2004/46107 A1, 2004 ; Location in patent: Page 165-166 ; WO 2004/046107 A1 |
|
~32%
697305-53-6 |
| Literature: Jiang, Wanlong; Chen, Chen; Marinkovic, Dragan; Tran, Joe A.; Chen, Caroline W.; Arellano, L. Melissa; White, Nicole S.; Tucci, Fabio C. Journal of Organic Chemistry, 2005 , vol. 70, # 22 p. 8924 - 8931 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |