Grundinformationen
- Standard-SMILES
O=C(O)c1c(O)ccc2ccccc12- InChIKey
UPHOPMSGKZNELG-UHFFFAOYSA-N- Summenformel
- C11H8O3
- Durchschnittliche Molmasse
- 188,18 g/mol
- Monoisotopische Masse
- 188,04734411
Namen und Bezeichner
- Bevorzugter Name
- 2-Hydroxy-1-naphthoic acid
- IUPAC
- 2-hydroxynaphthalene-1-carboxylic acid
- Lokaler Name
- 2-Hydroxy-1-naphthoesure
- Englischer Name
- 2-Hydroxy-1-naphthoic acid
- Summenformel
- C11H8O3
- Molmasse
- 188.18
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
2283-08-1、30440-92-7- PubChem CID
- 16790
- DTXSID
DTXSID9062304- ChEMBL
CHEMBL2269234- UNII
- E3H4QZ94UY
- EC Number
- 218-919-2、250-200-9
- Nikkaji
- J7.386E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,9
- Polarare Oberfläche (TPSA)
- 57,5 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 14
- Formalladung
- 0
- Komplexität
- 227
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- 167 °C · 167 °C (dec.) (lit.)
- Siedepunkt
- 283.17 °C · 283.17°C (rough estimate)
- Dichte
- 1.21 · 1.2100 (rough estimate)
- Brechungsindex
- 1.64 · 1.6400 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- powder to crystal
- pka
- 1 · pK1:3.29;pK2:9.68 (20°C)
- Farbe
- White to Light red to Green
- BRN
- 975575 · 975575
- InChI
- 1S/C11H8O3/c12-9-6-5-7-3-1-2-4-8(7)10(9)11(13)14/h1-6,12H,(H,13,14)
- InChIKey
- UPHOPMSGKZNELG-UHFFFAOYSA-N
- SMILES
- OC(=O)c1c(O)ccc2ccccc12
- CAS Datenbank
- 2283 · 2283-08-1(CAS DataBase Reference)
- EPA chemische Informationen
- 1 · 1-Naphthalenecarboxylic acid, 2-hydroxy- (2283-08-1)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (97.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 45 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Regulatory Information
Chemical: 1-Naphthalenecarboxylic acid, 2-hydroxy-
1-Naphthalenecarboxylic acid, 2-hydroxy-: 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.
Regulatorische Informationen
Regulatory Information
Chemical: 1-Naphthalenecarboxylic acid, 2-hydroxy-
1-Naphthalenecarboxylic acid, 2-hydroxy-: 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.
Sicherheitsdaten
- wgk
- 2
- tsca
- TSCA listed
- hs_code
- 2918199890
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
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