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HCID 65360Erstellt: 26. Oktober 2026

2-Acrylamido-2-methyl-1-propanesulfonic acid

https://huagongshe.com/de/chemical/65360

Molekülstruktur von 2-Acrylamido-2-methyl-1-propanesulfonic acid

Identifikatoren & physikalische Daten

CAS No.15214-89-8
SummenformelC7H13NO4S
Durchschnittliche Molmasse207,25 g/mol
Monoisotopische Masse207,0565289 g/mol
SMILESC=CC(=O)NC(C)(C)CS(=O)(=O)O
InChIKeyXHZPRMZZQOIPDS-UHFFFAOYSA-N
PubChem CID65360
ChEMBLCHEMBL1907040
ChEBICHEBI:166476
EC No.239-268-0
DTXSIDDTXSID5027770

Chemische & physikalische Eigenschaften

XLogP-0,4
Polarare Oberfläche (TPSA)91,9
H-Brücken-Donoren2
H-Brücken-Akzeptoren4
Frei drehbare Bindungen4
Schwere Atome13
Formalladung0
Komplexität299
Schmelzpunkt185.5 - 186 °C
Physical DescriptionLiquidLarge CrystalsOther SolidDry Powder
Collision Cross Section141.5 Ų [M-H]- [CCS Type: DTBuffer gas: N2Ionization: ESI-Dataset: TOXCASTSource Identifier: DTXSID5027770]

Sicherheit & Vorschriften

GHS-EinstufungThis chemical does not meet GHS hazard criteria for 1.7% (9 of 516) of reports.DangerH302+H332 (13%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oralacute toxicity, inhalation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 516 reports by companies from 22 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatorische InformationenChemical: 1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]- 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: 21-12-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/15200
Hazard Classes and CategoriesAcute Tox. 4 (97.3%)