4-Chloro-2-nitrophenol-6-sulfonic acid is a chemical compound with the molecular formula C6H4ClNO5S. It is an organic compound that features a phenol ring with a chlorine atom at the 4-position, a nitro group at the 2-position, and a sulfonic acid group at the 6-position. 4-Chloro-2-nitrophenol-6-sulfonic acid is known for its acidic properties due to the presence of the sulfonic acid group, which can ionize in water to release a hydrogen ion. It is typically used in the synthesis of dyes and pharmaceuticals, where its unique structure can contribute to specific color properties or reactivity. The compound is also characterized by its yellow crystalline appearance and is soluble in water. Due to its reactivity and potential applications, it is an important intermediate in the chemical industry.
The CAS Registry Mumber 88-25-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 8 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 88-25: (4*8)+(3*8)+(2*2)+(1*5)=65 65 % 10 = 5 So 88-25-5 is a valid CAS Registry Number.
88-25-5SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 20, 2017
Revision Date: Aug 20, 2017
1.Identification
1.1 GHS Product identifier
Product name
5-chloro-2-hydroxy-3-nitro-benzenesulfonic acid
1.2 Other means of identification
Product number
-
Other names
4-Chlor-6-nitro-phenol-sulfonsaeure-(2)
1.3 Recommended use of the chemical and restrictions on use
Identified uses
For industry use only.
Uses advised against
no data available
1.4 Supplier's details
1.5 Emergency phone number
Emergency phone number
-
Service hours
Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).
