- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Chloro-2,3-dimethylpyridine 1-oxide
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4-Chloro-2,3-dimethylpyridine 1-oxide
- Price: ￥1618.0/25g ￥848.0/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Chloro-2,3-dimethylpyridine 1-oxide
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 59886-90-7 4-Chloro-2,3-dimethylpyridine 1-oxide
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
59886-90-7
59886-90-7 structure
- Name: 4-Chloro-2,3-dimethylpyridine 1-oxide
- Chemical Name: 4-Chloro-2,3-Dimethylpyridine 1-Oxide
- CAS Number: 59886-90-7
- Molecular Formula: C7H8ClNO
- Molecular Weight: 157.598
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Chloropyridine
- Create Date: 2018-12-13 20:02:18
- Modify Date: 2025-08-25 15:46:47
| Name | 4-Chloro-2,3-Dimethylpyridine 1-Oxide |
|---|---|
| Synonyms |
T6NJ AO B1 C1 DG
Pyridine, 4-chloro-2,3-dimethyl-, 1-oxide 4-Chloro-2,3-dimethylpyridine N-oxide MFCD06411125 4-Chloro-2,3-dimethylpyridine 1-oxide |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 338.5±37.0 °C at 760 mmHg |
| Melting Point | 103-105°C |
| Molecular Formula | C7H8ClNO |
| Molecular Weight | 157.598 |
| Flash Point | 158.5±26.5 °C |
| Exact Mass | 157.029449 |
| PSA | 25.46000 |
| LogP | 0.48 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.537 |
| Storage condition | Room temperature. |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | R10:Flammable. R22:Harmful if swallowed. R41:Risk of serious damage to eyes. |
| Safety Phrases | S16-S26-S39-S36/37-S23 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | LU5187000 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2942000000 |
|
~97%
59886-90-7 |
| Literature: US2004/63957 A1, ; Page 4 ; |
|
~97%
59886-90-7 |
| Literature: Organic Process Research and Development, , vol. 14, # 3 p. 562 - 567 |
|
~%
59886-90-7 |
| Literature: Journal of Medicinal Chemistry, , vol. 38, # 25 p. 4906 - 4916 |
| Precursor 3 | |
|---|---|
| DownStream 10 | |
![2-{[(4-Methoxy-3-Methyl-2-Pyridinyl)Methyl]Sulfanyl}-1H-Benzimidazole structure](https://image.chemsrc.com/caspic/309/102804-82-0.png)
![2-(((4-(3-methoxypropoxy)-3-methylpyridin-2-yl)methyl)sulfonyl)-1H-benzo[d]imidazole(RabeprazoleImpurity) structure](https://image.chemsrc.com/caspic/037/117976-47-3.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |