ChemicalBook >> CAS DataBase List >>2,4-Dimethylaniline-6-sulfonic acid
2,4-Dimethylaniline-6-sulfonic acid
- CAS No.
- 88-22-2
- Chemical Name:
- 2,4-Dimethylaniline-6-sulfonic acid
- Synonyms
- m-Xylidenesulfonic acid;M-XYLIDINE-6-SULFONIC ACID;M-XYLIDINE-2-SULFONIC ACID;2,4-Dimethyl-6-sulfoaniline;2,4-Xylidine-6-sulfonic acid;2,4-xylidine-6-sulphonic acid;2-AMINO-3,5-XYLENESULFONIC ACID;2-Amino-3,5-xylenesulphonic acid;4-DiMethylaniline-6-sulfonic acid;2,4-Dimethylaniline-6-sulfonicaci
- CBNumber:
- CB2335045
- Molecular Formula:
- C8H11NO3S
- Molecular Weight:
- 201.24
- MDL Number:
- MFCD00035770
- MOL File:
- 88-22-2.mol
- MSDS File:
- SDS
Last updated:2026-06-04 16:00:12
| Product description | Number | Pack Size | Price |
| 2,4-Dimethylaniline-6-sulfonic Acid | D2680 | 25g | $25 |
| 2,4-Dimethylaniline-6-sulfonic Acid | D2680 | 500g | $99 |
| 2,4-Dimethylaniline-6-sulfonic acid 95% | J61242 | 5g | $12 |
| 2,4-Dimethylaniline-6-sulfonic acid 95% | J61242 | 25g | $36 |
| 2,4-Dimethylaniline-6-sulfonic acid 98% | A374 | 5g | $21 |
| More product size | |||
| Melting point | 146-149° |
|---|---|
| Density | 1.368±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | -1.28±0.50(Predicted) |
| form | powder to crystal |
| color | White to Light yellow |
| Water Solubility | 3.049g/L at 25℃ |
| LogP | 0.814 at 25℃ |
| CAS DataBase Reference | 88-22-2(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenesulfonic acid, 2-amino-3,5-dimethyl- (88-22-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H319-H302 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | UN3077 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2921.42.9000 | |||||||||
| HazardClass | 9 | |||||||||
| REACH Registrations | Active | |||||||||
| Limited Quantities | 5.0 kg (11 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) | |||||||||
| NFPA 704 |
|
2,4-Dimethylaniline-6-sulfonic acid price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D2680 | 2,4-Dimethylaniline-6-sulfonic Acid | 88-22-2 | 25g | $25 | 2026-04-30 | Buy |
| TCI Chemical | D2680 | 2,4-Dimethylaniline-6-sulfonic Acid | 88-22-2 | 500g | $99 | 2026-04-30 | Buy |
| AK Scientific | J61242 | 2,4-Dimethylaniline-6-sulfonic acid 95% | 88-22-2 | 5g | $12 | 2026-06-04 | Buy |
| AK Scientific | J61242 | 2,4-Dimethylaniline-6-sulfonic acid 95% | 88-22-2 | 25g | $36 | 2026-06-04 | Buy |
| AK Scientific | A374 | 2,4-Dimethylaniline-6-sulfonic acid 98% | 88-22-2 | 5g | $21 | 2026-06-04 | Buy |
2,4-Dimethylaniline-6-sulfonic acid Chemical Properties,Uses,Production
Production Methods
Production is from 4-amino-1,3-dimethylbenzene (m-xylidine) and 96 % sulfuric acid by baking the sulfate paste in vacuo, subsequently purifying the product with boiling milk of lime, and finally precipitating the sodium salt with sodium chloride. 2-Amino-3,5-dimethylbenzenesulfonic acid can also be produced by sulfonation of m-xylidine in 1,1,2,2-tetrachloroethane with chlorosulfuric acid and subsequent boiling until no more hydrogen chloride is formed.
Flammability and Explosibility
Not classified
2,4-Dimethylaniline-6-sulfonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Naphthalenesulfonic acid, 7-[(4-aminobenzoyl)amino]-3-[[4-[(2,4-dimethyl-6-sulfophenyl)azo]-2-methoxy-5-methylphenyl]azo]-4-hydroxy-, disodium salt
Direct blue 116 (C.I. 27980)
2-Naphthalenesulfonic acid, 6-(acetylamino)-3-[(2,4-dimethyl-6-sulfophenyl)azo]-4-hydroxy-, disodium salt
DIRECT VIOLET 51
DIRECT VIOLET 7
Global( 156)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20121 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-86-15536356810 +8617392712697 | 1022@dideu.com | China | 29068 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19183 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com | China | 12272 | 58 |
View Lastest Price from 2,4-Dimethylaniline-6-sulfonic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-09 | 2,4-Dimethylaniline-6-sulfonic acid
88-22-2
|
$1.00-100.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2020-01-03 | 2,4-Dimethylaniline-6-sulfonic acid
88-22-2
|
$1.00 | 1KG | 99% | 10000KGS | Career Henan Chemical Co |
-
- 2,4-Dimethylaniline-6-sulfonic acid
88-22-2
- $1.00-100.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2,4-Dimethylaniline-6-sulfonic acid
88-22-2
- $1.00
- 99%
- Career Henan Chemical Co
88-22-2(2,4-Dimethylaniline-6-sulfonic acid)Related Search:
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M-XYLIDINE-6-SULFONIC ACID
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2,4-Dimethylanilinde-6-sulfonic acid
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2,4-Xylidine-6-sulfonic acid
m-Xylidenesulfonic acid
M-XYLIDINE-2-SULFONIC ACID
2-azanyl-3,5-dimethyl-benzenesulfonic acid
4-DiMethylaniline-6-sulfonic acid
Benzenesulfonic acid, 2-amino-3,5-dimethyl-
2,4-Dimethylaniline-6-sulfonicaci
2,4-Dimethylaniline-6-sulfonic acid ISO 9001：2015 REACH
2,4-Dimethyl-6-sulfoaniline
META XYLIDINE ORTHO SULPHONIC ACID
88-22-2
C8H11NO3S
Intermediates of Dyes and Pigments
