Grundinformationen
- CAS
19675-63-9- Standard-SMILES
O=C(O)C=Cc1ccc(C(=O)O)cc1- InChIKey
HAEJSGLKJYIYTB-UHFFFAOYSA-N- Summenformel
- C10H8O4
- Durchschnittliche Molmasse
- 192,17 g/mol
- Monoisotopische Masse
- 192,04225874
Namen und Bezeichner
- Bevorzugter Name
- 4-(2-Carboxyethenyl)benzoic acid
- IUPAC
- 4-(2-carboxyethenyl)benzoic acid
- Lokaler Name
- 4-(2-Carboxyvinyl)benzoesure
- Englischer Name
- 4-CARBOXYCINNAMIC ACID
- Summenformel
- C10H8O4
- Molmasse
- 192.17
Namen und Synonyme
4-(2-carboxyethenyl)benzoic acidDTXSID90941438RefChem:287135DTXCID30136987019675-63-9EINECS 243-220-4SCHEMBL70241HAEJSGLKJYIYTB-UHFFFAOYSA-N4-(2-Carboxyethen-1-yl)benzoic acidAKOS030228019PD043001DB-026192
Weitere Namen anzeigen
RARECHEM BK HW 0113P-CARBOXYCINNAMIC ACID4-CARBOXYCINNAMIC ACIDp-Carboxycinnamic acid,97%4-Carboxybenzeneacrylic acid4-Carboxy-trans-cinnamic acid4-(2-CARBOXYVINYL)BENZOIC ACID3-(4-Carboxyphenyl)acrylic acid4-CARBOXYCINNAMIC ACID USP/EP/BP
Datenbank-Bezeichner
- CAS
19675-63-9- PubChem CID
- 89196
- DTXSID
DTXSID90941438- EC Number
- 243-220-4
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,3
- Polarare Oberfläche (TPSA)
- 74,6 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 3
- Schwere Atome
- 14
- Formalladung
- 0
- Komplexität
- 249
Physikochemische Eigenschaften
- Schmelzpunkt
- 300 °C · >300°C
- Siedepunkt
- 248.14 °C · 248.14°C (rough estimate)
- Dichte
- 1.0825 · 1.0825 (rough estimate)
- Brechungsindex
- 1.444 · 1.4440 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 4.12 · 4.12±0.10(Predicted)
- Aggregatzustand
- powder
- Farbe
- cream
- BRN
- 2614866 · 2614866
- CAS Datenbank
- 19675 · 19675-63-9(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/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 4 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Sicherheitsdaten
- hs_code
- 2916399090
- risk_code
- 36/37/38
- safety_code
- 26-36/37/39
Chemie und Industrie
Anwendungen
Verwenden4-(2-Carboxyvinyl)benzoic Acid is used in preparation of Polycarboxylic Acid water reducer with good dispersion and slump resistance.
Vor- und nachgelagerte Produkte
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