5-BROMOPYRIDINE-3-SULFONYL CHLORIDE
- Product Name
- 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE
- CAS No.
- 65001-21-0
- Chemical Name
- 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE
- Synonyms
- 5-Bromopyridin-3-sulfonyl chloride;5-bromo-3-pyridinesulfonyl chloride;3-Bromo-5-(chlorosulphonyl)pyridine;5-Bromo-3-(chlorosulphonyl)pyridine;5-BROMOPYRIDINE-3-SULFONYL CHLORIDE;5-BROMOPYRIDINE-3-SULPHONYL CHLORIDE;3-Pyridinesulfonyl chloride, 5-broMo-;5-Bromopyridine-3-sulphonylchloride97%;5-Bromopyridine-3-sulphonyl chloride 97%;5-BROMOPYRIDINE-3-SULFONYL CHLORIDE ISO 9001：2015 REACH
- CBNumber
- CB0699796
- Molecular Formula
- C5H3BrClNO2S
- Formula Weight
- 256.5
- MOL File
- 65001-21-0.mol
5-BROMOPYRIDINE-3-SULFONYL CHLORIDE Property
- Melting point:
- 60-62.5
- Boiling point:
- 329.2±27.0 °C(Predicted)
- Density
- 1.893±0.06 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- -4.09±0.21(Predicted)
- Appearance
- White to off-white Solid
- InChI
- InChI=1S/C5H3BrClNO2S/c6-4-1-5(3-8-2-4)11(7,9)10/h1-3H
- InChIKey
- AVILRJQPDYPXFQ-UHFFFAOYSA-N
- SMILES
- C1=NC=C(Br)C=C1S(Cl)(=O)=O
- CAS DataBase Reference
- 65001-21-0
Safety
- Hazard Codes
- C,Xi
- Risk Statements
- 14-20/21/22-29-34-36
- Safety Statements
- 8-22-26-30-36/37/39-45
- RIDADR
- 2923
- Hazard Note
- Corrosive
- HazardClass
- 8
- PackingGroup
- Ⅲ
- HS Code
- 2933399990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
N-Bromosuccinimide Price
- Product number
- FB151170
- Product name
- 5-Bromopyridin-3-sulfonyl chloride
- Packaging
- 100mg
- Price
- $51
- Updated
- 2021/12/16
- Product number
- FB151170
- Product name
- 5-Bromopyridin-3-sulfonyl chloride
- Packaging
- 500mg
- Price
- $175
- Updated
- 2021/12/16
- Product number
- W7641
- Product name
- 5-Bromopyridine-3-sulfonylchloride
- Packaging
- 1g
- Price
- $244
- Updated
- 2021/12/16
- Product number
- FB151170
- Product name
- 5-Bromopyridin-3-sulfonyl chloride
- Packaging
- 1g
- Price
- $305
- Updated
- 2021/12/16
- Product number
- 8H62-D-X0
- Product name
- 5-Bromopyridine-3-sulfonyl chloride
- Purity
- 97%
- Packaging
- 1g
- Price
- $308
- Updated
- 2021/12/16
5-BROMOPYRIDINE-3-SULFONYL CHLORIDE Chemical Properties,Usage,Production
Synthesis
62009-34-1
65001-21-0
General procedure for the synthesis of 5-bromopyridine-3-sulfonyl chloride from 5-bromopyridine-3-sulfonic acid: a mixture of 5-bromopyridine-3-sulfonic acid (7.14 g, 30 mmol), phosphorus pentachloride (9.68 g, 47 mmol), and phosphorus trichloride (20 mL) was heated to reflux, and the reaction was carried out for 4 h. (Ref: J. Org. Chem. 1989, 54(2) , 389). Upon completion of the reaction, the mixture was concentrated to dryness to give a yellow semi-solid. The semi-solid was dissolved in a solvent mixture of ice water and tert-butyl methyl ether, and saturated aqueous NaHCO3 solution was added slowly until neutralized. Subsequently, the organic and aqueous phases were separated by saturating the solution with solid NaCl. The organic phase was dried with anhydrous Na2SO4. Finally, the solvent was removed in vacuum to give a yellow solid 5-bromopyridine-3-sulfonyl chloride (7.57 g, 98% yield). The mass spectrum (EI) showed m/z of 254.9 [M+], 256.9 [M+2]+, and 258.9 [M+4]+; the melting point was 64 °C. The analytes were analyzed in aqueous phase and in the presence of aqueous phase.
References
[1] Patent: US2006/217387, 2006, A1. Location in patent: Page/Page column 26
5-BROMOPYRIDINE-3-SULFONYL CHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
5-BROMOPYRIDINE-3-SULFONYL CHLORIDE Suppliers
- Tel
- --
- Fax
- --
- Country
- Belgium
- ProdList
- 6293
- Advantage
- 73
View Lastest Price from 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE manufacturers
- Product
- 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE 65001-21-0
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-08-23
- Product
- 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE 65001-21-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
- Product
- 5-BROMOPYRIDINE-3-SULFONYL CHLORIDE 65001-21-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09