- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Guibourtinidin chloride
- Price: Check
- Purity: 90.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Guibourtinidin chloride
- Price: ￥4888.0/5mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,7-Dihydroxy-2-(4-hydroxyphenyl)-1-benzopyrylium
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
23130-31-6
23130-31-6 structure
- Name: Guibourtinidin chloride
- Chemical Name: 2-(4-hydroxyphenyl)chromenylium-3,7-diol
- CAS Number: 23130-31-6
- Molecular Formula: C15H11O4
- Molecular Weight: 255.24500
- Create Date: 2016-05-13 15:56:56
- Modify Date: 2025-09-10 21:58:16
| Name | 2-(4-hydroxyphenyl)chromenylium-3,7-diol |
|---|---|
| Synonyms |
3,7,4'-Trihydroxyflavylium chloride
Guibourtinidin Guibourtinidin chloride 3,7-Dihydroxy-2-(4-hydroxyphenyl)-1-benzopyrylium |
| Molecular Formula | C15H11O4 |
|---|---|
| Molecular Weight | 255.24500 |
| Exact Mass | 255.06600 |
| PSA | 73.83000 |
| LogP | 3.49770 |
| HS Code | 2906299090 |
|---|
| HS Code | 2906299090 |
|---|---|
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |