HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 66608Erstellt: 4. November 2026
2-Amino-3,5-xylolsulfonsure
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
https://huagongshe.com/de/chemical/66608
Identifikatoren & physikalische Daten
| CAS No. | 88-22-2 |
|---|
| Summenformel | C8H11NO3S |
|---|
| Durchschnittliche Molmasse | 201,25 g/mol |
|---|
| Monoisotopische Masse | 201,04596421 g/mol |
|---|
| SMILES | Cc1cc(C)c(N)c(S(=O)(=O)O)c1 |
|---|
| InChIKey | CFCXQQUQLZIZPI-UHFFFAOYSA-N |
|---|
| PubChem CID | 66608 |
|---|
| EC No. | 201-811-4 |
|---|
| DTXSID | DTXSID2058962 |
|---|
| Lokaler Name | 2-Amino-3,5-xylolsulfonsure |
|---|
Chemische & physikalische Eigenschaften
| XLogP | 1,3 |
|---|
| Polarare Oberfläche (TPSA) | 88,8 |
|---|
| H-Brücken-Donoren | 2 |
|---|
| H-Brücken-Akzeptoren | 4 |
|---|
| Frei drehbare Bindungen | 1 |
|---|
| Schwere Atome | 13 |
|---|
| Formalladung | 0 |
|---|
| Komplexität | 270 |
|---|
| Physical Description | Wet Solid |
|---|
| Schmelzpunkt | 146-149° |
|---|
| Dichte | 1.368±0.06 g/cm3(Predicted) |
|---|
| Lagerbedingungen | 2-8°C |
|---|
| pKa (Säurekonstante) | -1.28±0.50(Predicted) |
|---|
| Aggregatzustand | powder to crystal |
|---|
| Farbe | White to Light yellow |
|---|
| Löslichkeit | 3.049g/L at 25℃ |
|---|
| LogP (Verteilungskoeffizient) | 0.814 at 25℃ |
|---|
| CAS Datenbank | 88-22-2(CAS DataBase Reference) |
|---|
| EPA chemische Informationen | Benzenesulfonic acid, 2-amino-3,5-dimethyl- (88-22-2) |
|---|
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P264+P265, P270, P273, P280, P301+P317, P302+P352, P305+P351+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 29 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|
| Regulatorische Informationen | Benzenesulfonic acid, 2-amino-3,5-dimethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzenesulfonic acid, 2-amino-3,5-dimethyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 11-02-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/20239 |
|---|
| Hazard Classes and Categories | Acute Tox. 4 (100%) |
|---|
| TSCA-Inventar-Status | TSCA listed |
|---|
| UN-Transportnummer | UN3077 |
|---|
| Zollcode | 2921.42.9000 |
|---|
| R-Sätze (R) | 36/37/38-22 |
|---|
| Gefahrensymbole | Xn |
|---|
| Sicherheitshinweise (S) | 26-36/37/39 |
|---|
| Gefahrenklasse | 9 |
|---|
