CAS: 88-21-1 - 2-Aminobenzenesulfonic acid
Formula:C6H7NO3S
InChI:InChI=1S/C6H7NO3S/c7-5-3-1-2-4-6(5)11(8,9)10/h1-4H,7H2,(H,8,9,10)
InChI key:InChIKey=ZMCHBSMFKQYNKA-UHFFFAOYSA-N
SMILES:O=S(=O)(O)C=1C=CC=CC1N
- Synonyms:
- 1-Aminobenzene-2-sulfonic acid
- 2-Aminobenzene-1-sulfonic acid
- 2-Aminobenzenesulfonate
- 2-Aminobenzenesulfonic acid
- 2-Aminobenzenesulphonic Acid
- 2-Aminophenylsulfonic acid
- 2-Anilinesulfonic acid
- 2-Sulfoaniline
- Aniline-o-sulfonic acid
- Benzenesulfonic acid, 2-amino-
- See more synonyms
- Benzenesulfonic acid, o-amino-
- NSC 147
- Orthanilic acid
- o-Aminobenzenesulfonic acid
- o-Aminophenylsulfonic acid
- o-Sulfanilic acid
2-Aminobenzenesulfonic Acid
CAS:88-21-1
Formula:
C6H7NO3S
Purity:
>99.0%(T)(HPLC)
Color and Shape:
White to Almost white powder to crystal
Molecular weight:
173.19
Ref: 3B-A0266
| 25g | 30.00 € | ||
| 100g | 69.00 € |
Estimated delivery in United States, on Monday 13 Jan 2025
Orthanilic acid, 95%
CAS:88-21-1
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …
Formula:
C6H7NO3S
Purity:
95%
Color and Shape:
White to cream to yellow to pale brown or yellow-green or grey, Crystals or powder or crystalline powder
Molecular weight:
173.19
Ref: 02-H31763
| 100g | 50.00 € |
Estimated delivery in United States, on Tuesday 14 Jan 2025
Aniline-2-sulfonic Acid, 95%
CAS:88-21-1
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
C6H7NO3S
Purity:
95%
Color and Shape:
White to beige, Crystalline powder
Molecular weight:
173.19
Ref: AC-40064
| 25g | 23.00 € | ||
| 100g | 51.00 € | ||
| 500g | To inquire |
Estimated delivery in United States, on Thursday 16 Jan 2025
2-Aminobenzenesulphonic acid
CAS:88-21-1
Formula:
C6H7NO3S
Purity:
95%
Color and Shape:
off white to faint brown powder
Molecular weight:
173.19g/mol
Ref: 54-OR40577
| 1kg | 67.00 € |
Estimated delivery in United States, on Tuesday 21 Jan 2025
Aniline-2-sulfonic acid
CAS:88-21-1
Formula:
C6H7NO3S
Color and Shape:
Light Brown Solid
Molecular weight:
173.19
Ref: 04-C10262900
| 250mg | To inquire |
Estimated delivery in United States, on Thursday 23 Jan 2025
2-Aminobenzenesulfonic acid
CAS:88-21-1
Purity:
97.0%
Color and Shape:
Solid
Molecular weight:
173.19000244140625
Ref: 10-F068231
| 1g | 25.00 € | ||
| 1kg | 77.00 € | ||
| 25g | 28.00 € | ||
| 100g | 36.00 € | ||
| 500g | 56.00 € |
Estimated delivery in United States, on Thursday 23 Jan 2025
2-Aminobenzenesulfonic acid
CAS:88-21-1
2-Aminobenzenesulfonic acid (2-Sulfoaniline) is a useful research chemical.
Formula:
C6H7NO3S
Purity:
99.67%
Color and Shape:
Light Brown Solid Amorphous
Molecular weight:
173.19
Ref: TM-T4835
| 1g | 76.00 € | ||
| 5g | 162.00 € | ||
| 500mg | 52.00 € | ||
| 1mL*10mM (DMSO) | 35.00 € |
Estimated delivery in United States, on Monday 27 Jan 2025
2-Aminobenzenesulphonic Acid
Controlled ProductCAS:88-21-1
Applications 2-Aminobenzenesulphonic acid (cas# 88-21-1) is a useful research chemical. Not a dangerous good if …
Formula:
C6H7NO3S
Color and Shape:
Light Brown Solid
Molecular weight:
173.19
Ref: TR-A622548
| 1g | 98.00 € | ||
| 5g | 123.00 € | ||
| 10g | 147.00 € |
Estimated delivery in United States, on Tuesday 4 Mar 2025
2-Aminobenzenesulfonic Acid
CAS:88-21-1
Formula:
C6H7NO3S
Purity:
98%
Color and Shape:
Solid
Molecular weight:
173.1897
Ref: IN-DA003341
| 25g | Discontinued | Request information | |
| 100g | Discontinued | Request information | |
| 500g | Discontinued | Request information |
Aniline-2-sulfonic acid
CAS:88-21-1
Aniline-2-sulfonic acid is a chemical that is used as an industrial chemical and has been …
Formula:
C6H7NO3S
Purity:
Min. 95%
Molecular weight:
173.19 g/mol
Ref: 3D-FA160102
| 25g | Discontinued | Request information | |
| 50g | Discontinued | Request information | |
| 100g | Discontinued | Request information | |
| 250g | Discontinued | Request information | |
| 500g | Discontinued | Request information |
