33916-25-5
33916-25-5 structure
- Name: 4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone
- Chemical Name: 8-hydroxy-5-(8-hydroxy-6-methyl-1,4-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione
- CAS Number: 33916-25-5
- Molecular Formula: C22H14O6
- Molecular Weight: 374.34300
- Create Date: 2017-02-21 09:23:37
- Modify Date: 2025-09-17 18:38:10
| Name | 8-hydroxy-5-(8-hydroxy-6-methyl-1,4-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione |
|---|---|
| Synonyms |
4,8'-Dihydroxy-2,6'-dimethyl-1,2'-binaphthalene-1',4',5,8-tetrone
neodiospyrine Neodiospyrin |
| Molecular Formula | C22H14O6 |
|---|---|
| Molecular Weight | 374.34300 |
| Exact Mass | 374.07900 |
| PSA | 108.74000 |
| LogP | 3.11240 |
| HS Code | 2914400090 |
|---|
|
~61%
33916-25-5 |
| Literature: Van Der Kooy, Frank; Meyer, J.J. Marion South African Journal of Chemistry, 2006 , vol. 59, p. 60 - 61 |
|
~%
33916-25-5 |
| Literature: Van Der Kooy, Frank; Meyer, J.J. Marion South African Journal of Chemistry, 2006 , vol. 59, p. 60 - 61 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |