- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Methyl-2-pyridone
- Price:
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Methyl-2-pyridone
- Price: ￥458.0/25g ￥148.0/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Methyl-2-pyridone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
1003-56-1
1003-56-1 structure
- Name: 3-Methyl-2-pyridone
- Chemical Name: 3-Methyl-2-pyridone
- CAS Number: 1003-56-1
- Molecular Formula: C6H7NO
- Molecular Weight: 109.12600
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
- Create Date: 2018-04-01 08:00:00
- Modify Date: 2024-01-02 12:18:05
| Name | 3-Methyl-2-pyridone |
|---|---|
| Synonyms |
3-Methyl-2-Pyridone
3-Methyl-1,2-dihydropyridin-2-one 2-Hydroxy-3-methylpyridine EINECS 213-710-2 3-Methylpyridin-2(1H)-one 3-Methyl-2-pyridinone MFCD00039704 3-methyl-1H-pyridin-2-one |
| Density | 1.053 g/cm3 |
|---|---|
| Boiling Point | 307.4ºC at 760 mmHg |
| Melting Point | 139-141 °C |
| Molecular Formula | C6H7NO |
| Molecular Weight | 109.12600 |
| Flash Point | 172.7ºC |
| Exact Mass | 109.05300 |
| PSA | 33.12000 |
| LogP | 1.09560 |
| Vapour Pressure | 0.000724mmHg at 25°C |
| Index of Refraction | 1.499 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R22;R37/38;R41 |
| Safety Phrases | S36/37/39-S26-S22-S36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
|
~60%
1003-56-1 |
| Literature: Overman,L.E.; Tsuboi,S.; Ross,J.P. Journal of the American Chemical Society, 1980 , vol. 102, p. 747 |
|
~%
1003-56-1 |
| Literature: US4619930 A1, ; US 4619930 A US4757073 A1, ; US 4757073 A |
|
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1003-56-1 |
| Literature: Journal of the American Chemical Society, , vol. 109, # 12 p. 3789 - 3790 |
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~%
1003-56-1 |
| Literature: Journal of the American Chemical Society, , vol. 109, # 12 p. 3789 - 3790 |
|
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1003-56-1 |
| Literature: Journal of Organic Chemistry, , vol. 46, # 22 p. 4363 - 4369 |
|
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| Literature: Heterocycles, , vol. 28, # 1 p. 249 - 258 |
|
~%
1003-56-1 |
| Literature: Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 1175 - 1178 |
| Precursor 7 | |
|---|---|
| DownStream 10 | |
| 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% |