CHEMPACIFIC 38158

Product Name: 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
Formula Weight: 162.02
MOL File: 78846-88-5.mol

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CHEMPACIFIC 38158 Property

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

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Safety

HazardClass: IRRITANT
HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

TRC

Product number: C611238
Product name: 2-chloro-6-(chloromethyl)pyridine
Packaging: 50mg
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H32-5-JS
Product name: 2-Chloro-6-(chloromethyl)pyridine
Packaging: 500mg
Price: $448
Updated: 2021/12/16

Matrix Scientific

Product number: 054544
Product name: 2-Chloro-6-(chloromethyl)pyridine
Purity: >95%
Packaging: 1g
Price: $454
Updated: 2021/12/16

SynQuest Laboratories

Product number: 3H32-5-JS
Product name: 2-Chloro-6-(chloromethyl)pyridine
Packaging: 1g
Price: $624
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0039605
Product name: 2-CHLORO-6-(CHLOROMETHYL)PYRIDINE
Purity: 95.00%
Packaging: 1G
Price: $808.89
Updated: 2021/12/16

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CHEMPACIFIC 38158 Chemical Properties,Usage,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

Preparation Products

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CHEMPACIFIC 38158 Suppliers

China 56 India 1 United Kingdom 3 United States 10 Global 70

J & K SCIENTIFIC LTD.

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View Lastest Price from CHEMPACIFIC 38158 manufacturers

Dideu Industries Group Limited

Product: CHEMPACIFIC 38158 78846-88-5
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons min
Release date: 2021-08-30

Career Henan Chemical Co

Product: CHEMPACIFIC 38158 78846-88-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 1ton
Release date: 2019-07-11

78846-88-5, CHEMPACIFIC 38158Related Search:

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CHEMPACIFIC 38158

2-CHLORO-6-CHLOROMETHYL-PYRIDINE

6-CHLORO-2-CHLOROMETHYL-PYRIDINE

2-chloro-6-(chloromethyl)pyridine(SALTDATA: FREE)

PYRIDINE, 2-CHLORO-6-(CHLOROMETHYL)-

2-Chloro-6-(chloromethyl)

CHEMPACIFIC 38158 ISO 9001：2015 REACH

78846-88-5

78-84-6

878846-88-5