5-Formyl-2-thiopheneboronic acid
Grundinformationen
- CAS
4347-33-5- Standard-SMILES
O=Cc1ccc(B(O)O)s1- InChIKey
DEQOVKFWRPOPQP-UHFFFAOYSA-N- Summenformel
- C5H5BO3S
- Durchschnittliche Molmasse
- 155,97 g/mol
- Monoisotopische Masse
- 156,00524542
Namen und Bezeichner
- Bevorzugter Name
- 5-Formyl-2-thiopheneboronic acid
- IUPAC
- (5-formylthiophen-2-yl)boronic acid
- Englischer Name
- 5-Formyl-2-thiopheneboronic acid
- Summenformel
- C5H5BO3S
- Molmasse
- 155.97
Namen und Synonyme
4347-33-55-Formyl-2-thiopheneboronic acidDTXSID20378455RefChem:536037DTXCID20329482670-245-15-Formylthiophen-2-boronic acid5-formylthiophene-2-boronic acid(5-formylthiophen-2-yl)boronic Acid5-Formyl-2-thienylboronic Acid5-formylthiophen-2-ylboronic acidMFCD02093666
Weitere Namen anzeigen
THCHO-B5-FormyLAKOS BRN-0235-2-thiopheneboronic acid5-Formylthiophene-2-Boronic5-FORMYLTHIENYL-2-BORONIC ACID5-FORMYLTHIEN-2-YLBORONIC ACID
(5-formyl-2-thienyl)boronic acidBoronic acid, (5-formyl-2-thienyl)-5-Formylthiophen-2-boronicacid5-formyl-2-thiophenylboronic acid5-formyl-2- thiopheneboronic acidAC-69995-Formylthiophene-FT-0635244
Datenbank-Bezeichner
- CAS
4347-33-5- PubChem CID
- 2773430
- DTXSID
DTXSID20378455- ChEMBL
CHEMBL583965- EC Number
- 670-245-1
- Nikkaji
- J1.809.756G
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 85,8 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 130
Physikochemische Eigenschaften
- Schmelzpunkt
- 132 · 132-135 °C (lit.)
- Siedepunkt
- 395.1 · 395.1±52.0 °C(Predicted)
- Dichte
- 1.41 · 1.41±0.1 g/cm3(Predicted)
- storage temp.
- -20 °C · Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
- Löslichkeit
- soluble in Methanol
- pka
- 7.23 · 7.23±0.53(Predicted)
- Aggregatzustand
- Powder or Cyrstals
- Farbe
- White
- InChI
- InChI=1S/C5H5BO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H
- InChIKey
- DEQOVKFWRPOPQP-UHFFFAOYSA-N
- SMILES
- B(C1SC(C=O)=CC=1)(O)O
- CAS Datenbank
- 4347 · 4347-33-5(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (36.4%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+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 11 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (36.4%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29339900
- risk_code
- 34-36/37/38-22
- hazard_code
- Xi,C
- hazard_note
- Irritant
- safety_code
- 26-27-36/37/39-45-37/39
- hazard_class
- IRRITANT, KEEP COLD
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
Verwendensuzuki reaction
Anbieter100 Anbieter
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