1-Naphthalenesulfonyl chloride
- Product Name
- 1-Naphthalenesulfonyl chloride
- CAS No.
- 85-46-1
- Chemical Name
- 1-Naphthalenesulfonyl chloride
- Synonyms
- NAPHTHALENE-1-SULFONYL CHLORIDE;NAPHTHOSULFOCHLORIDE;1-Chlorosulfonylnaphthalene;alpha-Naphthalenesulfochloride;1-NAPHTHALENESULPHONYL CHLORIDE;Naphthalenesulfonyl chlorid;1-Naphthylsulfonyl chloride;Naphthalene sulfonyl chloride;1-NAPTHALENESULFONIC CHLORIDE;1-NAPHTHALENESULFONYL CHLORIDE
- CBNumber
- CB3780992
- Molecular Formula
- C10H7ClO2S
- Formula Weight
- 226.68
- MOL File
- 85-46-1.mol
1-Naphthalenesulfonyl chloride Property
- Melting point:
- 64-67 °C (lit.)
- Boiling point:
- 194-195 °C/13 mmHg (lit.)
- Density
- 1.3661 (estimate)
- Flash point:
- 194-195°C/13mm
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- chloroform: soluble25mg/mL, clear to very slightly hazy, colorless to yellow
- form
- powder to crystal
- color
- White to Almost white
- Water Solubility
- insoluble
- Sensitive
- Moisture Sensitive
- BRN
- 2099333
- CAS DataBase Reference
- 85-46-1(CAS DataBase Reference)
- NIST Chemistry Reference
- 1-Naphthalenesulfonyl chlorine(85-46-1)
- EPA Substance Registry System
- 1-Naphthalenesulfonyl chloride (85-46-1)
Safety
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-36/37/39-45-27
- RIDADR
- UN 3261 8/PG 2
- WGK Germany
- 3
- F
- 10-21
- Hazard Note
- Corrosive
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 29049090
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
- 235881
- Product name
- 1-Naphthalenesulfonyl chloride
- Purity
- 97%
- Packaging
- 5g
- Price
- $45.12
- Updated
- 2024/03/01
- Product number
- N0017
- Product name
- 1-Naphthalenesulfonyl Chloride
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $117
- Updated
- 2024/03/01
- Product number
- N0017
- Product name
- 1-Naphthalenesulfonyl Chloride
- Purity
- >98.0%(T)
- Packaging
- 500g
- Price
- $1011
- Updated
- 2024/03/01
- Product number
- N345625
- Product name
- 1-Naphthalenesulfonyl chloride
- Packaging
- 1g
- Price
- $70
- Updated
- 2021/12/16
- Product number
- 410137
- Product name
- 1-Naphthalenesulfonyl Chloride
- Packaging
- 500mg
- Price
- $319
- Updated
- 2021/12/16
1-Naphthalenesulfonyl chloride Chemical Properties,Usage,Production
Chemical Properties
white to beige crystalline powder
Uses
1-Naphthalenesulfonyl chloride has been used in the preparation of 5?-O-naphthaleneiulfonyldeoxyuridine and 1-sulfonylindazole derivatives. The derivatives of this compound is used for quantitative metabolome analysis New set of isotope reagents, 12C4-, 12C213C2-, and 13C4-5-diethylamino-naphthalene-1-sulfonyl chloride (DensCl), in combination with liquid chromatography Fourier-transform ion cyclotron resonance mass spectrometry (LC-FTICR-MS) is used for improved analysis of the amine- and phenol-containing submetabolome.
General Description
1-Naphthalenesulfonyl chloride undergoes desulfitative carbonylative Stille cross-coupling reaction with tinglucal derivative.
Purification Methods
If the IR indicates the presence of OH, then treat it with an equal weight of PCl5 and heat it at ca 100o for 2hours, cool and pour onto ice + H2O, stir well and filter off the solid. Wash the solid with cold H2O and dry the solid in a vacuum desiccator over P2O5 + solid KOH. Extract the solid with pet ether (b 40-60o), filter off any insoluble solid and cool. Collect the crystalline sulfonyl chloride and recrystallise it from dry Et2O, pet ether or *C6H6/pet ether. If large quantities are available, then it can be distilled under high vacuum. [Fierz-Davaid & Weissenbach Helv Chim Acta 3 2312 1920.] The sulfonamide crystallises from EtOH (m 150.5o) or H2O (m 153o). [Beilstein 11 H 175, 11 II 93, 11 IV 383.]
1-Naphthalenesulfonyl chloride Preparation Products And Raw materials
Raw materials
Preparation Products
1-Naphthalenesulfonyl chloride Suppliers
View Lastest Price from 1-Naphthalenesulfonyl chloride manufacturers
- Product
- 1-Naphthalenesulfonyl chloride 85-46-1
- Price
- US $100.00-30.00/kg
- Min. Order
- 1kg
- Purity
- 99.93%
- Supply Ability
- 1000kg per week
- Release date
- 2024-04-25
- Product
- 1-Naphthalenesulfonyl chloride 85-46-1
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 50000KG/month
- Release date
- 2023-07-04
- Product
- 1-Naphthalenesulfonyl chloride 85-46-1
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2023-04-20