17012-89-4
17012-89-4 structure
- Name: Cholanthrene, 4-methyl-
- Chemical Name: 4-methyl-1,2-dihydrobenzo[j]aceanthrylene
- CAS Number: 17012-89-4
- Molecular Formula: C21H16
- Molecular Weight: 268.35200
- Create Date: 2016-05-03 00:57:14
- Modify Date: 2024-01-21 09:35:42
| Name | 4-methyl-1,2-dihydrobenzo[j]aceanthrylene |
|---|---|
| Synonyms |
Benz(j)aceanthrylene,1,2-dihydro-4-methyl
Cholanthrene,4-methyl 1,2-Dihydro-4-methylbenz(j)aceanthrylene 3-methylcholanthrene 4-Methyl-cholanthren 22-Methylcholanthrene 4-methyl-cholanthrene |
| Density | 1.223g/cm3 |
|---|---|
| Boiling Point | 503.4ºC at 760mmHg |
| Molecular Formula | C21H16 |
| Molecular Weight | 268.35200 |
| Flash Point | 251.4ºC |
| Exact Mass | 268.12500 |
| LogP | 5.55320 |
| Vapour Pressure | 9.15E-10mmHg at 25°C |
| Index of Refraction | 1.781 |
| HS Code | 2902909090 |
|---|
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17012-89-4 |
| Literature: Bachmann, Chemerda Journal of Organic Chemistry, 1941 , vol. 6, p. 36,41 |
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |