Aniline-2-sulfonic acid
Aniline-2-sulfonic acid
- CAS:
- 88-21-1
- MF:
- C6H7NO3S
- MW:
- 173.19
Suppliers by country/region
Company Type
Properties
- Melting point:
- 300 °C
- Boiling point:
- 363.26℃[at 101 325 Pa]
- Density
- 1.342 (estimate)
- vapor pressure
- 0Pa at 25℃
- refractive index
- 1.5500 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- 3.565g/L in organic solvents at 20 ℃
- form
- Crystalline Powder
- pka
- 2.48(at 25℃)
- color
- White to beige
- Water Solubility
- sparingly soluble
- Merck
- 14,6882
- BRN
- 1309204
- InChIKey
- ZMCHBSMFKQYNKA-UHFFFAOYSA-N
- LogP
- 0 at 23℃
- CAS DataBase Reference
- 88-21-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Aniline-o-sulfonic acid(88-21-1)
- EPA Substance Registry System
- o-Aminobenzenesulfonic acid (88-21-1)
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-36/37/39-45-28A
- RIDADR
- UN 2585 8/PG 3
- WGK Germany
- 3
- RTECS
- DB4727700
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29214200
Use
Aniline-2-sulfonic acid is an amino acid. Reacts weakly with both acids and bases.
16 India supplier list of "Aniline-2-sulfonic acid"
- Product Name:Sulphanilic Acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:2-Aminobenzenesulfonic acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:Aniline-2-sulfonicacid
- Products Intro:Brand:sigma aldrich | Product Number:A86805 | Purity:95%
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Aniline-2-sulfonic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Aniline-2-sulfonic acid
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Orthanilic Acid
- Company Type: Reagent
- Country/Region: Pune,INDIA
- Product Name:2-Aminobenzenesulfonicacid
- Products Intro:Brand:ajchemicals | Product Number:JDH-10870 | Purity:98%
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Aniline-2-sulfonic acid
- Company Type: Reagent
- Country/Region: Ahmedabad,INDIA
- Product Name:Aniline-2-sulfonic acid
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Aniline-2-sulfonic acid
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA