- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,4-Pyridinediol
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,4-Pyridinediol
- Price: ￥208.0/5g ￥118.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,4-Pyridinediol
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
84719-31-3
84719-31-3 structure
- Name: 2,4-Pyridinediol
- Chemical Name: Pyridine-2,4-diol
- CAS Number: 84719-31-3
- Molecular Formula: C5H5NO2
- Molecular Weight: 111.09900
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-05-11 08:00:00
- Modify Date: 2025-08-25 15:09:53
| Name | Pyridine-2,4-diol |
|---|---|
| Synonyms |
MFCD00006273
EINECS 210-924-8 2,4-Dihydroxypyridine |
| Density | 1.379 g/cm3 |
|---|---|
| Boiling Point | 270.9ºC |
| Melting Point | 272-276ºC |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.09900 |
| Flash Point | 117.6ºC |
| Exact Mass | 111.03200 |
| PSA | 53.35000 |
| LogP | 0.49280 |
| Appearance | powder | light yellow |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36 |
| WGK Germany | 3 |
| RTECS | UV1146800 |