5-Bromo-3-methylthiophene-2-carboxylic acid
Grundinformationen
- CAS
38239-45-1- Standard-SMILES
Cc1cc(Br)sc1C(=O)O- InChIKey
JFFWMBSFXUTFLN-UHFFFAOYSA-N- Summenformel
- C6H5BrO2S
- Durchschnittliche Molmasse
- 221,07 g/mol
- Monoisotopische Masse
- 219,9193625
Namen und Bezeichner
- Bevorzugter Name
- 5-Bromo-3-methylthiophene-2-carboxylic acid
- IUPAC
- 5-bromo-3-methylthiophene-2-carboxylic acid
- Englischer Name
- 5-BROMO-3-METHYLTHIOPHENE-2-CARBOXYLIC ACID
- Summenformel
- C6H5BrO2S
- Molmasse
- 221.07
Namen und Synonyme
5-bromo-3-methylthiophene-2-carboxylic acid38239-45-1DTXSID30592584RefChem:301823DTXCID20543348883-255-85-Bromo-3-methyl-thiophene-2-carboxylic acidMFCD110403522-Thiophenecarboxylic acid, 5-bromo-3-methyl-CS-01536275-bromo-3-methylthiophene-2-carboxylicacidBCP21604
Weitere Namen anzeigen
5-bromo-3-methyl-2-Thiophenecarboxylic acid5-Bromo-3-methylthiophene-2-carboxylic acid - [B28722]
BB 0262059SCHEMBL364130JFFWMBSFXUTFLN-UHFFFAOYSA-NAKOS015842469FB76303FS-2570SY0323075-BROMO-3-METHYL-2-THIOPHENECARBOX
Datenbank-Bezeichner
- CAS
38239-45-1- PubChem CID
- 18176663
- DTXSID
DTXSID30592584- EC Number
- 883-255-8
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,9
- Polarare Oberfläche (TPSA)
- 65,5 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 151
Physikochemische Eigenschaften
- Siedepunkt
- 321.1 · 321.1±42.0 °C(Predicted)
- Dichte
- 1.784 · 1.784
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 3.49 · 3.49±0.10(Predicted)
- InChI
- InChI=1S/C6H5BrO2S/c1-3-2-4(7)10-5(3)6(8)9/h2H,1H3,(H,8,9)
- InChIKey
- JFFWMBSFXUTFLN-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)SC(Br)=CC=1C
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, 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 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Sicherheitsdaten
- hazard_class
- IRRITANT
Chemie und Industrie
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