Grundinformationen
- Standard-SMILES
O=C(O)c1ccc(Cl)s1- InChIKey
QZLSBOVWPHXCLT-UHFFFAOYSA-N- Summenformel
- C5H3ClO2S
- Durchschnittliche Molmasse
- 162,59 g/mol
- Monoisotopische Masse
- 161,95422802
Namen und Bezeichner
- Bevorzugter Name
- 5-Chloro-2-thiophenecarboxylic acid
- IUPAC
- 5-chlorothiophene-2-carboxylic acid
- Englischer Name
- 5-Chlorothiophene-2-carboxylic acid
- Summenformel
- C5H3ClO2S
- Molmasse
- 162.59
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
24065-33-6- PubChem CID
- 95048
- DTXSID
DTXSID10178800- ChEMBL
CHEMBL4280438- UNII
- XV5SRC3PJ3
- EC Number
- 480-060-6、607-311-6
- Nikkaji
- J48.863A
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,4
- Polarare Oberfläche (TPSA)
- 65,5 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 128
Experimentelle und physikochemische Eigenschaften
Physikochemische Eigenschaften
- Schmelzpunkt
- 154 · 154-158 °C(lit.)
- Siedepunkt
- 287 · 287.0±20.0 °C(Predicted)
- Dichte
- 1.466 · 1.466 (estimate)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- Löslichkeit
- DMSO (Slightly), Methanol (Slightly)
- pka
- 3.32 · 3.32±0.10(Predicted)
- Aggregatzustand
- Powder
- Farbe
- Cream-yellow
- BRN
- 118361 · 118361
- InChI
- InChI=1S/C5H3ClO2S/c6-4-2-1-3(9-4)5(7)8/h1-2H,(H,7,8)
- InChIKey
- QZLSBOVWPHXCLT-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)SC(Cl)=CC=1
- CAS Datenbank
- 24065 · 24065-33-6(CAS DataBase Reference)
- NIST chemische Informationen
- 5 · 5-Chloro-2-thiophenecarboxylic acid(24065-33-6)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (20.8%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 106 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
Gefahrenhinweise
Hazard Classes and Categories
Acute Tox. 4 (50%)
Skin Irrit. 2 (20.8%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29349990
- RTECS-Nr.
- XM8400000
- risk_code
- 36-43-36/37/38
- hazard_code
- Xi
- safety_code
- 26-36-37/39
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Acute Tox. 4 OralEye Dam. 1
Chemie und Industrie
Anwendungen
Beschreibung5-Chlorothiophene-2-carboxylic acid is a biochemical reagent that can be used as a biological material or organic compound for life science-related research. It is also used as a ligand to synthesise the New Mono and Binuclear Ruthenium(II) Complexes[1].
Verwenden5-Chlorothiophene-2-carboxylic acid can be used in the synthesis of the following:rivaroxaban, an oxazolidinone derivative used in the treatment of thromboembolic disorders5-chloro-4-nitrothiophene-2-carboxylic acid, which can be used in the synthesis of thieno[2,3-b][1,4]thiapezine-5-ones
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