4-Chlorobenzenesulfonic acid
- Product Name
- 4-Chlorobenzenesulfonic acid
- CAS No.
- 98-66-8
- Chemical Name
- 4-Chlorobenzenesulfonic acid
- Synonyms
- P-CHLOROBENZENESULFONIC ACID;chlorobenzenesulfonic acid;Closylate;fonic Acid Hydrate;p-chlorophenylsulfonicacid;p-chloro-benzenesulfonicaci;4-chloro-benzenesulfonicaci;4-Chlorobenzenesulfonec acid;4-CHLOROBENZENESULFONIC ACID;Benzenesulfonic acid, 4-chloro-
- CBNumber
- CB2432270
- Molecular Formula
- C6H5ClO3S
- Formula Weight
- 192.62
- MOL File
- 98-66-8.mol
4-Chlorobenzenesulfonic acid Property
- Melting point:
- 102 °C
- Boiling point:
- 149 °C/22 mmHg (lit.)
- Density
- 1.449 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- Chloroform (Slightly), Methanol (Sparingly)
- form
- solid
- pka
- -0.83±0.50(Predicted)
- color
- White to Light yellow to Light orange
- Water Solubility
- very faint turbidity
- Merck
- 14,2122
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- InChIKey
- RJWBTWIBUIGANW-UHFFFAOYSA-N
- CAS DataBase Reference
- 98-66-8(CAS DataBase Reference)
- NIST Chemistry Reference
- 4-Chlorobenzene sulfonic acid(98-66-8)
- EPA Substance Registry System
- Benzenesulfonic acid, 4-chloro- (98-66-8)
Safety
- Hazard Codes
- C
- Risk Statements
- 34-22
- Safety Statements
- 26-27-28-36/37/39-45-24/25
- RIDADR
- UN 2583 8/PG 2
- WGK Germany
- 3
- RTECS
- DB5074000
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29041000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P270Do not eat, drink or smoke when using this product.
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.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 332925
- Product name
- 4-Chlorobenzenesulfonic acid
- Purity
- technical grade, 90%
- Packaging
- 25g
- Price
- $44.3
- Updated
- 2023/01/07
- Product number
- C0606
- Product name
- 4-Chlorobenzenesulfonic Acid Hydrate
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $277
- Updated
- 2024/03/01
- Product number
- C364520
- Product name
- 4-Chlorobenzenesulfonic acid
- Packaging
- 1000g
- Price
- $250
- Updated
- 2021/12/16
- Product number
- C364520
- Product name
- 4-Chlorobenzenesulfonic acid
- Packaging
- 250g
- Price
- $165
- Updated
- 2021/12/16
- Product number
- FC139843
- Product name
- 4-Chlorobenzenesulfonic acid
- Packaging
- 50g
- Price
- $170
- Updated
- 2021/12/16
4-Chlorobenzenesulfonic acid Chemical Properties,Usage,Production
Description
4-Chlorobenzenesulfonic acid is soluble in water and ethanol. Prepared by sulfonation of chlorobenzene with sulfuric acid; the water formed in the reaction is removed continuously. It can be hydrolyzed to chlorobenzene with steam at 190℃ and is used in the manufacture of 4-chloro-3-nitroben- zenesulfonic acid.
Chemical Properties
greyish-beige flaked solid
Uses
4-Chlorobenzenesulfonic acid was employed as anion dopants for the matrix-assisted laser desorption/ionization-mass spectrometry (MALDI-MS) of neutral oligosaccharides.
General Description
4-Chlorobenzenesulfonic acid is the major polar by-product formed during the chemical synthesis of 1,1,1-trichloro-2,2-bis-(4-chlorophenyl)ethane (DDT).
4-Chlorobenzenesulfonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
4-Chlorobenzenesulfonic acid Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from 4-Chlorobenzenesulfonic acid manufacturers
- Product
- 4-Chlorobenzenesulfonic acid 98-66-8
- Price
- US $40.00/kg
- Min. Order
- 1kg
- Purity
- 99.9（%）
- Supply Ability
- 30 tons
- Release date
- 2024-03-12
- Product
- 4-Chlorobenzenesulfonic acid 98-66-8
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 mt
- Release date
- 2023-02-28
- Product
- 4-Chlorobenzenesulfonic acid 98-66-8
- Price
- US $10.00-0.80/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-12