- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1,8-Naphthyridin-2(1H)-one,5,7-dimethyl-
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 1,8-Naphthyridin-2(1H)-one,5,7-dimethyl-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
51420-71-4
51420-71-4 structure
- Name: 1,8-Naphthyridin-2(1H)-one,5,7-dimethyl-
- Chemical Name: 5,7-dimethyl-1H-1,8-naphthyridin-2-one
- CAS Number: 51420-71-4
- Molecular Formula: C10H10N2O
- Molecular Weight: 174.19900
- Create Date: 2017-12-24 09:06:57
- Modify Date: 2024-02-08 11:52:41
| Name | 5,7-dimethyl-1H-1,8-naphthyridin-2-one |
|---|---|
| Synonyms |
5,7-Dimethyl-1,8-naphthyridin-2(1H)-one
EINECS 257-195-2 |
| Density | 1.178g/cm3 |
|---|---|
| Boiling Point | 377.4ºC at 760 mmHg |
| Molecular Formula | C10H10N2O |
| Molecular Weight | 174.19900 |
| Flash Point | 182.1ºC |
| Exact Mass | 174.07900 |
| PSA | 45.75000 |
| LogP | 1.53990 |
| Index of Refraction | 1.58 |
| HS Code | 2933990090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 3 | |
![7-Chloro-2,4-dimethyl-[1,8]naphthyridine structure](https://www.chemsrc.com/caspic/311/77223-21-3.png)
| HS Code | 2933990090 |
|---|---|
| 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% |