Grundinformationen
- Standard-SMILES
O=c1[nH]c(=O)c2ccccc2o1- InChIKey
OAYRYNVEFFWSHK-UHFFFAOYSA-N- Summenformel
- C8H5NO3
- Durchschnittliche Molmasse
- 163,13 g/mol
- Monoisotopische Masse
- 163,02694302
Namen und Bezeichner
- Bevorzugter Name
- 2H-1,3-Benzoxazine-2,4(3H)-dione
- IUPAC
- 1,3-benzoxazine-2,4-dione
- Englischer Name
- 2H-1,3-Benzoxazine-2,4(3H)-dione
- Summenformel
- C8H5NO3
- Molmasse
- 163.13
Namen und Synonyme
Carsalam2037-95-82H-1,3-BENZOXAZINE-2,4(3H)-DIONE1,3-Benzoxazine-2,4-dioneCarsalamumDTXSID3046584NSC-36166685H843ULUDTXCID1026584RefChem:574734606-541-42H-Benzo[e][1,3]oxazine-2,4(3H)-dione
Weitere Namen anzeigen
CasalenCaxaranKasaronCacharonCarsalameTwo ketone
BeaprineRuhmalMFCD006005663,4-dihydro-2H-1,3-benzoxazine-2,4-dioneOxophenhydroxazineNCGC00166265-01OxobenzhydroxazinOxophenhydroxazin
Datenbank-Bezeichner
- CAS
2037-95-8- PubChem CID
- 16258
- DTXSID
DTXSID3046584- ChEMBL
CHEMBL1720051- ChEBI
CHEBI:134794- UNII
- 685H843ULU
- EC Number
- 606-541-4
- Nikkaji
- J7.854I
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1
- Polarare Oberfläche (TPSA)
- 55,4 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 226
Experimentelle und physikochemische Eigenschaften
Collision Cross Section127.67 Ų [M+H]+ [CCS Type: TW; Method: calibrated with polyalanine and drug standards]
Physikochemische Eigenschaften
- Schmelzpunkt
- 228 · 228-232 °C(lit.)
- Dichte
- 1.402 · 1.402±0.06 g/cm3(Predicted)
- Dampfdruck
- 0.73 · 0.73-1.27Pa at 89.94-107.94℃
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- 40 mg/mL · DMSO : ≥ 40 mg/mL (245.20 mM)
- Aggregatzustand
- Solid
- pka
- 9.16 · 9.16±0.20(Predicted)
- Farbe
- White to off-white
- Merck
- 13 · 13,1879
- InChI
- InChI=1S/C8H5NO3/c10-7-5-3-1-2-4-6(5)12-8(11)9-7/h1-4H,(H,9,10,11)
- InChIKey
- OAYRYNVEFFWSHK-UHFFFAOYSA-N
- SMILES
- O1C2=CC=CC=C2C(=O)NC1=O
- LogP
- 0.78 · 0.78-0.88 at 20℃
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 46 reports by companies from 3 notifications to the ECHA C&L Inventory.;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 InformationStatus: Active Update: 23-11-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/24953;Status: Active Update: 07-06-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/32059
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Regulatorische Informationen
Regulatory InformationStatus: Active Update: 23-11-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/24953;Status: Active Update: 07-06-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/32059
Sicherheitsdaten
- wgk
- 3
- hs_code
- 2934999090
- RTECS-Nr.
- DM3110000
- risk_code
- 22
- hazard_code
- Xn
- safety_code
- 36
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Acute Tox. 4 Oral
Chemie und Industrie
Anwendungen
Verwendenanalgesic
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