1980-93-4
1980-93-4 structure
- Name: Phenol, 4-(2-(3,3-dimethyl-3H-indol-2-yl)ethenyl)-
- Chemical Name: 4-[(2Z)-2-(3,3-dimethyl-1H-indol-2-ylidene)ethylidene]cyclohexa-2,5-dien-1-one
- CAS Number: 1980-93-4
- Molecular Formula: C18H17NO
- Molecular Weight: 263.33400
- Create Date: 2017-09-06 21:43:01
- Modify Date: 2024-01-04 20:44:33
| Name | 4-[(2Z)-2-(3,3-dimethyl-1H-indol-2-ylidene)ethylidene]cyclohexa-2,5-dien-1-one |
|---|---|
| Synonyms |
Phenol,3-dimethyl-3H-indol-2-yl)vinyl]
Color Precursor No. 21 Yellow 4-[2-(3,3-dimethyl-3H-indol-2-yl)-vinyl]-phenol p-(2-(3,3-Dimethyl-3H-indol-2-yl)vinyl)phenol Color precursor X-4405 |
| Density | 1.222g/cm3 |
|---|---|
| Boiling Point | 419.1ºC at 760 mmHg |
| Molecular Formula | C18H17NO |
| Molecular Weight | 263.33400 |
| Flash Point | 152.9ºC |
| Exact Mass | 263.13100 |
| PSA | 32.59000 |
| LogP | 3.90490 |
| Vapour Pressure | 3.13E-07mmHg at 25°C |
| Index of Refraction | 1.707 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |