632-93-9
632-93-9 structure
- Name: Diethyl 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarboxylate
- Chemical Name: 3,5-diethoxycarbonyl-1,4-dihydrocollidine
- CAS Number: 632-93-9
- Molecular Formula: C14H21NO4
- Molecular Weight: 267.32
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Dihydropyridine
- Create Date: 2018-12-26 13:12:26
- Modify Date: 2024-01-06 09:12:54
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Diethyl 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarboxylate is a mouse-modeling drug that can induce Mallory body (MB) formation. MBs reached maximum concentration on day 5 of refeeding. Liver cell regeneration increased on the third day of refeeding[1].
| Name | 3,5-diethoxycarbonyl-1,4-dihydrocollidine |
|---|---|
| Synonyms |
diethyl 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarboxylate
EINECS 211-188-0 3,5-Diethoxycarbonyl-1,4-dihydro-2,4,6-collidine MFCD00005950 |
| Description | Diethyl 2,4,6-trimethyl-1,4-dihydropyridine-3,5-dicarboxylate is a mouse-modeling drug that can induce Mallory body (MB) formation. MBs reached maximum concentration on day 5 of refeeding. Liver cell regeneration increased on the third day of refeeding[1]. |
|---|---|
| Related Catalog | |
| References |
[1]. Q X Yuan, et,al. Mallory body induction in drug-primed mouse liver. Hepatology. 1996, 24, 3. |
| Density | 1.12g/cm3 |
|---|---|
| Boiling Point | 335ºC at 760 mmHg |
| Melting Point | 130-132 °C(lit.) |
| Molecular Formula | C14H21NO4 |
| Molecular Weight | 267.32 |
| Flash Point | 123.3ºC |
| Exact Mass | 267.14700 |
| PSA | 64.63000 |
| LogP | 2.22870 |
| Index of Refraction | 1.51 |
| Storage condition | Flammables area |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933399090 |
| Precursor 10 | |
|---|---|
| DownStream 8 | |
| 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% |