ChemicalBook > CAS DataBase List > 4-chloropyridine
4-chloropyridine
- Product Name
- 4-chloropyridine
- CAS No.
- 626-61-9
- Chemical Name
- 4-chloropyridine
- Synonyms
- Pyridine, 4-chloro-;gamma-Chloropyridine;Trazodone Impurity 31;4-chloropyridine ISO 9001:2015 REACH
- CBNumber
- CB3937772
- Molecular Formula
- C5H4ClN
- Formula Weight
- 113.54
- MOL File
- 626-61-9.mol
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4-chloropyridine Property
- Melting point:
- -43.5°C
- Boiling point:
- 147℃
- Density
- 1.200
- refractive index
- 1.5304 (estimate)
- Flash point:
- 53℃
- pka
- 3.18±0.10(Predicted)
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Safety
- Hazardous Substances Data
- 626-61-9(Hazardous Substances Data)
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N-Bromosuccinimide Price
Matrix Scientific
- Product number
- 133694
- Product name
- 4-Chloropyridine
- Purity
- 95%+
- Packaging
- 500mg
- Price
- $365
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- HCH0101467
- Product name
- 4-CHLOROPYRIDINE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.78
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 133694
- Product name
- 4-Chloropyridine
- Purity
- 95%+
- Packaging
- 1g
- Price
- $645
- Updated
- 2021/12/16
Alichem
- Product number
- 626619
- Product name
- 4-Chloropyridine
- Packaging
- 250mg
- Price
- $680
- Updated
- 2021/12/16
Alichem
- Product number
- 626619
- Product name
- 4-Chloropyridine
- Packaging
- 1g
- Price
- $1685
- Updated
- 2021/12/16
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4-chloropyridine Chemical Properties,Usage,Production
Purification Methods
Pour 4-chloropyridine into distilled water, and excess of 6M NaOH is added to give pH 12. The organic phase is separated and extracted with four volumes of diethyl ether. The combined extracts are filtered through paper to remove water, and the solvent is evaporated. The dark brown residual liquid is kept under high vacuum [Vaidya & Mathias J Am Chem Soc 108 5514 1986]. It can be distilled, but readily darkens and is best kept as the hydrochloride [7379-35-3] M 150.1, m 163-165o(dec). [Beilstein 20/5 V 410.]
4-chloropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
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4-chloropyridine Suppliers
- Tel
- 021-61259108 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
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- 62
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- +86-10-82967029
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- China
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- 021-54306202 13764082696
- info@hanhongsci.com
- Country
- China
- ProdList
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- 025-58395930
- Fax
- 025-5861-9182
- sales@acornpharma.com
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- China
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- 021-60343070
- Fax
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- China
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- 400-0066400 13621662912
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- 021-55660885
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- China
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- Country
- China
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- 571-89925085
- Fax
- 0086-571-89925065
- sales@amadischem.com
- Country
- China
- ProdList
- 131957
- Advantage
- 58
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View Lastest Price from 4-chloropyridine manufacturers
Dideu Industries Group Limited
- Product
- 4-chloropyridine 626-61-9
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-09-06
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