Naphthalinsulfonsure
1-Naphthalenesulfonic acid
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Grundinformationen
- CAS
25155-19-5- Standard-SMILES
O=S(=O)(O)c1cccc2ccccc12- InChIKey
PSZYNBSKGUBXEH-UHFFFAOYSA-N- Summenformel
- C10H8O3S
- Durchschnittliche Molmasse
- 208,24 g/mol
- Monoisotopische Masse
- 208,01941529
Überblick
Naphthalene-1-sulfonic acid is a naphthalenesulfonic acid.
Namen und Bezeichner
- Bevorzugter Name
- 1-Naphthalenesulfonic acid
- IUPAC
- naphthalene-1-sulfonic acid
- Lokaler Name
- Naphthalinsulfonsure
- Englischer Name
- naphthalenesulphonic acid
- Summenformel
- C10H8O3S
- Molmasse
- 208.23372
Namen und Synonyme
1-NAPHTHALENESULFONIC ACID85-47-2naphthalene-1-sulfonic acidalpha-Naphthalenesulfonic acid1-naphthalenemonosulfonate0SJH61WM2JDTXSID7048033HT-907CHEBI:30895RefChem:76474DTXCID209777201-610-1
Weitere Namen anzeigen
Einecs 246-676-2
Naphthalenesulphonic acidnaphthalenesulfonic acidNaphthalene-1-sulphonic acid25155-19-5UNII-0SJH61WM2J1-sulfonaphthaleneMFCD00003987.alpha.-Naphthalenesulfonic acid
Datenbank-Bezeichner
- CAS
25155-19-5、85-47-2- PubChem CID
- 6812
- DTXSID
DTXSID7048033- ChEMBL
CHEMBL1160029- ChEBI
CHEBI:30895- UNII
- 0SJH61WM2J
- EC Number
- 201-610-1、246-676-2
- Nikkaji
- J124.113C
Eigenschaften
Berechnete StruktureigenschaftenWird ergänzt
- XLogP
- 1,9
- Polarare Oberfläche (TPSA)
- 62,8 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 14
- Formalladung
- 0
- Komplexität
- 291
Experimentelle und physikochemische Eigenschaften
Chemical Classes
Other Classes -> Naphthalenes
Industrial compound
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical DescriptionSolid; [Merck Index] Grey powder; [Acros Organics MSDS]
Ionization Efficiency
Negative
1.6
10.5
Agilent XCT
Electrospray ionization
ammonia (10nM)
Collision Cross Section141.6 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID3042394]
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 57.8% (155 of 268) of all reports.
Danger
H302 (39.9%): Harmful if swallowed [Warning Acute toxicity, oral]
P260, P264, P264+P265, P270, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 268 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
This chemical does not meet GHS hazard criteria for 4.4% (2 of 45) of reports.
Gefahrenhinweise
Regulatory Information
Chemical: Naphthalenesulfonic acid
Naphthalenesulfonic acid: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
1-Naphthalenesulfonic acid: Does not have an individual approval but may be used under an appropriate group standard
Hazards SummaryCauses burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Acros Organics MSDS] See Naphthalene.
Hazard Classes and Categories
Acute Tox. 4 (39.9%)
Skin Corr. 1B (95.6%)
Toxikologische Informationen
Adverse EffectsDermatotoxin - Skin burns.
Sicherheitsdaten
Chemie und Industrie
Verwendung und Herstellung
UsesUsed to make alpha-naphthol; The sodium salt is used to make phenols soluble in water; [Merck Index]
General Manufacturing Information1-Naphthalenesulfonic acid: ACTIVE
Zugehörige Reaktionen
17
Notizen zur Verbindung
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