CHEMPACIFIC 38158
- CAS No.
- 78846-88-5
- Chemical Name:
- CHEMPACIFIC 38158
- Synonyms
- CHEMPACIFIC 38158;2-Chloro-6-(chloromethyl);6-CHLORO-2-CHLOROMETHYL-PYRIDINE;2-CHLORO-6-CHLOROMETHYL-PYRIDINE;PYRIDINE, 2-CHLORO-6-(CHLOROMETHYL)-;CHEMPACIFIC 38158 ISO 9001：2015 REACH;2-chloro-6-(chloromethyl)pyridine(SALTDATA: FREE)
- CBNumber:
- CB8101431
- Molecular Formula:
- C6H5Cl2N
- Molecular Weight:
- 162.02
- MDL Number:
- MFCD07774109
- MOL File:
- 78846-88-5.mol
- MSDS File:
- SDS
| Boiling point | 227.9±25.0 °C(Predicted) |
|---|---|
| Density | 1.324±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | -1.06±0.10(Predicted) |
| form | crystalline powder |
| color | Beige |
| InChI | InChI=1S/C6H5Cl2N/c7-4-5-2-1-3-6(8)9-5/h1-3H,4H2 |
| InChIKey | VHKDPJQJCMVQFZ-UHFFFAOYSA-N |
| SMILES | C1(Cl)=NC(CCl)=CC=C1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H314 |
| Precautionary statements | P280-P301+P312-P303+P361+P353 |
| HazardClass | IRRITANT |
| HS Code | 2933399990 |
CHEMPACIFIC 38158 price More Price(46)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | DDA84688 | 2-Chloro-6-(chloromethyl)pyridine | 78846-88-5 | 2.5g | $472 | 2026-06-04 | Buy |
| Apolloscientific | OR303732 | 2-Chloro-6-(chloromethyl)pyridine >98% | 78846-88-5 | 250mg | $29 | 2026-06-04 | Buy |
| Apolloscientific | OR303732 | 2-Chloro-6-(chloromethyl)pyridine >98% | 78846-88-5 | 1g | $105 | 2026-06-04 | Buy |
| Apolloscientific | OR303732 | 2-Chloro-6-(chloromethyl)pyridine >98% | 78846-88-5 | 5g | $516 | 2026-06-04 | Buy |
| Apolloscientific | OR303732 | 2-Chloro-6-(chloromethyl)pyridine >98% | 78846-88-5 | 25g | $1575 | 2026-06-04 | Buy |
CHEMPACIFIC 38158 Chemical Properties, Uses, Production
Synthesis
33674-97-4
78846-88-5
The general procedure for the synthesis of 2-chloro-6-(chloromethyl)pyridine from 2-chloro-6-hydroxymethylpyridine is as follows: Preparation of Example 52-1-2 2-chloro-6-(chloromethyl)pyridine: To a mixed solution containing (6-chloropyridin-2-yl)methanol (200 mg, 1.39 mmol) and toluene (3 mL), thionyl chloride (152 μL, 2.09 mmol) was slowly added under ice bath conditions. The reaction mixture was then stirred for 2 h at room temperature. Upon completion of the reaction, saturated aqueous sodium bicarbonate solution was added to the mixture to neutralize the excess thionyl chloride, followed by extraction with ethyl acetate. The organic layer was separated, washed sequentially with water and saturated aqueous sodium chloride solution, dried over anhydrous magnesium sulfate, and filtered. The filtrate was concentrated under reduced pressure and the residue was purified by silica gel column chromatography (eluent: heptane/ethyl acetate=4:1) to afford the target product 2-chloro-6-(chloromethyl)pyridine (163.2 mg, 73% yield). 1H-NMR (CDCl3) δ (ppm): 4.64 (2H, s), 7.29 (1H, d, J=8.0 Hz), 7.44 (1H, d, J=7.6 Hz), 7.70 (1H, dd, J=7.6,8.0 Hz).
References
[1] Patent: US2009/82403, 2009, A1. Location in patent: Page/Page column 100
[2] Patent: US2007/105904, 2007, A1. Location in patent: Page/Page column 99-100
[3] Tetrahedron, 1982, vol. 38, # 22, p. 3277 - 3280
[4] Journal of Organic Chemistry, 2000, vol. 65, # 23, p. 7718 - 7722
[5] Journal of Organometallic Chemistry, 2002, vol. 650, # 1-2, p. 43 - 56
CHEMPACIFIC 38158 Preparation Products And Raw materials
Raw materials
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Preparation Products
CHEMPACIFIC 38158 Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Atop-Pharma (Shanghai) Technology Co., Ltd. | +86 (21) 5196-9732 | China | 996 | 57 | |
| Shanghai Litong Chemical Technology Co.,Ltd. | 13598610367 0373-7129549 | 2468833170@qq.com | China | 932 | 58 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 13913916777 | cfzhang@aikonchem.com | China | 19902 | 55 |
| SynAsst Chemical. | 021-60343070 | China | 12731 | 55 | |
| Nantong Bosu Pharmaceutical Technology Co., Ltd. | 0513-51005092; 15962844273 | tashiyxy@163.com | China | 914 | 58 |
| Shanghai YuLue Chemical Co., Ltd. | 021-60345187 13671753212 | lzz841106@aliyun.com | China | 10244 | 55 |
| Zhengzhou Guancheng Laboratory equipment Sales | 0371-88888888 qq272369594;2159423853qq | 2723695949@qq.com | China | 4990 | 50 |
| Struchem Co., Ltd. | 0512-63009836 18994340901 | helen@struchem.com | China | 3968 | 60 |
View Latest Price from CHEMPACIFIC 38158 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-20 | CHEMPACIFIC 38158
78846-88-5
|
$1.10 | 1g | 99.00% | 100 Tons min | Dideu Industries Group Limited | |
 |
2019-07-12 | CHEMPACIFIC 38158
78846-88-5
|
$1.00 | 1KG | 99% | 1ton | Career Henan Chemical Co |
-
- CHEMPACIFIC 38158
78846-88-5
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- CHEMPACIFIC 38158
78846-88-5
- $1.00
- 99%
- Career Henan Chemical Co
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