- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Methyl-2-pyridinecarbaldehyde
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Methyl-2-pyridinecarbaldehyde
- Price: ￥1178.0/10g ￥238.0/1g ￥728.0/5g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Methylpyridine-2-carbaldehyde
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
55589-47-4
55589-47-4 structure
- Name: 3-Methyl-2-pyridinecarbaldehyde
- Chemical Name: 3-Methylpicolinaldehyde
- CAS Number: 55589-47-4
- Molecular Formula: C7H7NO
- Molecular Weight: 121.137
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-08-24 07:48:46
- Modify Date: 2025-08-25 17:23:28
| Name | 3-Methylpicolinaldehyde |
|---|---|
| Synonyms |
2-Pyridinecarboxaldehyde, 3-methyl-
MFCD02181144 3-Methyl-2-pyridinecarbaldehyde 3-Methyl-2-pyridinecarboxaldehyde 3-methylpyridine-2-carbaldehyde 3-Methyl-pyridine-2-carbaldehyde |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 207.0±20.0 °C at 760 mmHg |
| Molecular Formula | C7H7NO |
| Molecular Weight | 121.137 |
| Flash Point | 83.0±29.2 °C |
| Exact Mass | 121.052765 |
| PSA | 29.96000 |
| LogP | 0.90 |
| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
| Index of Refraction | 1.563 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26 |
| HS Code | 2933399090 |
|
~53%
55589-47-4 |
| Literature: Iqbal, Nadeem; Akula, Murthy R.; Vo, Dean; Matowe, Wandikayi C.; McEwen, Carol-Anne; Wolowyk, Michael W.; Knaus, Edward E. Journal of Medicinal Chemistry, 1998 , vol. 41, # 11 p. 1827 - 1837 |
|
~37%
55589-47-4 |
| Literature: Meiji Seika Kaisha, Ltd. Patent: EP1180514 A1, 2002 ; Location in patent: Example 103 ; |
|
~%
55589-47-4 |
| Literature: Journal of the American Chemical Society, , vol. 79, p. 481,483 |
|
~%
55589-47-4 |
| Literature: Journal of Medicinal Chemistry, , vol. 41, # 11 p. 1827 - 1837 |
|
~21%
55589-47-4 |
| Literature: Dunn Organic Preparations and Procedures International, 1999 , vol. 31, # 1 p. 120 - 123 |
|
~%
55589-47-4 |
| Literature: Journal of Organic Chemistry, , vol. 67, # 4 p. 1247 - 1252 |
|
~%
55589-47-4 |
| Literature: Organic Preparations and Procedures International, , vol. 31, # 1 p. 120 - 123 |
|
~%
55589-47-4 |
| Literature: Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 22, # 1 p. 63 - 66 Khimiya Geterotsiklicheskikh Soedinenii, , vol. 22, # 1 p. 75 - 79 |
| Precursor 7 | |
|---|---|
| DownStream 3 | |
| 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% |