CHEMPACIFIC 38149
- CAS No.
- 42508-74-7
- Chemical Name:
- CHEMPACIFIC 38149
- Synonyms
- CHEMPACIFIC 38149;(4-Methylpyridin-2-yl);4-Methyl-2-PyridineMethanol;2-(Hydroxymethyl)-4-picoline;(4-methyl-2-pyridyl)methanol;2-PyridineMethanol, 4-Methyl-;(4-METHYL-PYRIDIN-2-YL)-METHANOL;2-HYDROXYMETHYL-4-METHYL-PYRIDINE
- CBNumber:
- CB2689333
- Molecular Formula:
- C7H9NO
- Molecular Weight:
- 123.15
- MDL Number:
- MFCD07774103
- MOL File:
- 42508-74-7.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| (4-Methylpyridin-2-yl)methanol 97% | AS39421 | 1g | $185 |
| (4-Methylpyridin-2-yl)methanol 97% | AS39421 | 5g | $566 |
| (4-Methylpyridin-2-yl)methanol | 126638 | 250.00mg | $64 |
| (4-Methylpyridin-2-yl)methanol | 126638 | 1.00g | $149 |
| (4-Methylpyridin-2-yl)methanol | 126638 | 5.00g | $580 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
CHEMPACIFIC 38149 price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Activate Scientific | AS39421 | (4-Methylpyridin-2-yl)methanol 97% | 42508-74-7 | 1g | $185 | 2026-06-04 | Buy |
| Activate Scientific | AS39421 | (4-Methylpyridin-2-yl)methanol 97% | 42508-74-7 | 5g | $566 | 2026-06-04 | Buy |
| Matrix Scientific | 126638 | (4-Methylpyridin-2-yl)methanol | 42508-74-7 | 250.00mg | $64 | 2026-05-18 | Buy |
| Matrix Scientific | 126638 | (4-Methylpyridin-2-yl)methanol | 42508-74-7 | 1.00g | $149 | 2026-05-18 | Buy |
| Matrix Scientific | 126638 | (4-Methylpyridin-2-yl)methanol | 42508-74-7 | 5.00g | $580 | 2026-05-18 | Buy |
CHEMPACIFIC 38149 Chemical Properties,Uses,Production
Synthesis
1122-45-8
42508-74-7
General procedure for the synthesis of (4-methyl-pyridin-2-yl)-methanol from 2,4-dimethylpyridine 1-oxide: to a solution of 2,4-dimethylpyridine 1-oxide (10.11 g, 82.10 mmol) in dichloromethane (DCM, 200 mL) was added slowly and dropwise Trifluoroacetic acid anhydride (TFAH, 51.37 g, 244.6 mmol) in a dichloromethane (DCM, 50 mL) solution. The reaction mixture was stirred at room temperature for 3.5 days. Upon completion of the reaction, the solvent was removed by concentration under reduced pressure. Methanol (MeOH, 200 mL) and saturated potassium carbonate (K2CO3, 250 mL) solution was then added and the mixture continued to be stirred for 3 hours at room temperature. Methanol was again removed by concentration under reduced pressure and the residue was extracted with dichloromethane (200 mL x 3). The organic phases were combined, dried over anhydrous sodium sulfate (Na2SO4), filtered and concentrated under reduced pressure to give 4 g of a brown oily product in 39.6% yield.
References
[1] Patent: CN106749268, 2017, A. Location in patent: Paragraph 0833; 0834
[2] Inorganic Chemistry, 2013, vol. 52, # 11, p. 6481 - 6501
[3] Pharmaceutical Bulletin, 1955, vol. 3, p. 413,415
[4] Yakugaku Zasshi, 1956, vol. 76, p. 900
[5] Chem.Abstr., 1957, p. 2770
CHEMPACIFIC 38149 Preparation Products And Raw materials
CHEMPACIFIC 38149 Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3991 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 |
View Lastest Price from CHEMPACIFIC 38149 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | (4-Methylpyridin-2-yl)methanol
42508-74-7
|
1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- (4-Methylpyridin-2-yl)methanol
42508-74-7
- $0.10
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
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