3608-67-1
3608-67-1 structure
- Name: enpiperate
- Chemical Name: 4-nmpb
- CAS Number: 3608-67-1
- Molecular Formula: C20H23NO3
- Molecular Weight: 325.401
- Create Date: 2019-01-01 17:25:33
- Modify Date: 2025-08-21 18:52:10
| Name | 4-nmpb |
|---|---|
| Synonyms |
enpiperate
Benzilsaeure-(1-methyl-[4]piperidylester) Benzeneacetic acid, α-hydroxy-α-phenyl-, 1-methyl-4-piperidinyl ester 1-methyl-4-piperidyl diphenylglycolate benzilic acid-(1-methyl-[4]piperidyl ester) Hydroxydiphenylacetic acid 1-methyl-4-piperidyl ester [3H]-Enpiperate 2-Hydroxy-2,2-diphenylacetic acid 1-methyl-4-piperidinyl ester 1-Methyl-4-piperidinyl hydroxy(diphenyl)acetate 1-methylpiperidin-4-yl hydroxy(diphenyl)acetate N-Methyl-4-piperidyl benzilate Hydroxy-diphenyl-acetic acid 1-Methyl-piperidin-4-yl ester |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 415.9±34.0 °C at 760 mmHg |
| Molecular Formula | C20H23NO3 |
| Molecular Weight | 325.401 |
| Flash Point | 205.3±25.7 °C |
| Exact Mass | 325.167786 |
| PSA | 49.77000 |
| LogP | 3.26 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.610 |
| HS Code | 2933399090 |
|---|
|
~25%
3608-67-1 |
| Literature: Xu, Rong; Sim, Meng-Kwoon; Go, Mei-Lin Chemical and Pharmaceutical Bulletin, 1998 , vol. 46, # 2 p. 231 - 241 |
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~%
3608-67-1 |
| Literature: Farbw.Hoechst Patent: DE959277 , 1952 ; Full Text Show Details Farbw.Hoechst Patent: US2816895 , 1954 ; |
|
~%
3608-67-1 |
| Literature: Coan et al. Journal of the American Chemical Society, 1956 , vol. 78, p. 3701 |
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~%
3608-67-1 |
| Literature: Xu, Rong; Sim, Meng-Kwoon; Go, Mei-Lin Chemical and Pharmaceutical Bulletin, 1998 , vol. 46, # 2 p. 231 - 241 |
|
~%
3608-67-1 |
| Literature: Sugai; Hasegawa; Yoshida; Akaboshi Chemical and Pharmaceutical Bulletin, 1984 , vol. 32, # 3 p. 977 - 985 |
|
~%
3608-67-1 |
| Literature: Gober; Dressler; Franke; Alder Pharmazie, 1986 , vol. 41, # 12 p. 840 - 842 |
| Precursor 7 | |
|---|---|
| DownStream 8 | |
![3-hydroxy-3-phenylbenzo[b]-2(3H)-furanone structure](https://image.chemsrc.com/caspic/311/55190-56-2.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |