98954-25-7
98954-25-7 structure
- Name: 2-(2-DIMETHYLAMINO-ETHOXY)-3-METHOXY-BENZALDEHYDE
- Chemical Name: 5-butylthiophene-2-carbaldehyde
- CAS Number: 98954-25-7
- Molecular Formula: C9H12OS
- Molecular Weight: 168.25600
- Create Date: 2018-06-01 08:00:00
- Modify Date: 2025-08-24 22:22:08
| Name | 5-butylthiophene-2-carbaldehyde |
|---|---|
| Synonyms |
5-Butyl-2-thiophencarbaldehyd
5-butylthiophene-2-carboxaldehyde 5-Butyl-thiophene-2-carbaldehyde 5-n-butylthiophene-2-carbaldehyde 5-Butyl-thiophen-2-carbaldehyd 5-butyl-2-formylthiophene |
| Density | 1.075g/cm3 |
|---|---|
| Boiling Point | 261.6ºC at 760 mmHg |
| Molecular Formula | C9H12OS |
| Molecular Weight | 168.25600 |
| Flash Point | 101.1ºC |
| Exact Mass | 168.06100 |
| PSA | 45.31000 |
| LogP | 2.90320 |
| Index of Refraction | 1.555 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
|
~98%
98954-25-7 |
| Literature: Imperial Chemical Industries PLC Patent: US4743602 A1, 1988 ; |
|
~66%
98954-25-7 |
| Literature: Zheng, Chunhong; Pu, Shouzhi; Xu, Jingkun; Luo, Mingbiao; Huang, Dechao; Shen, Liang Tetrahedron, 2007 , vol. 63, # 25 p. 5437 - 5449 |
|
~%
98954-25-7 |
| Literature: Buu-Hoi et al. Journal of the Chemical Society, 1955 , p. 1581,1583 Errata, 1957 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |