Grundinformationen
- Standard-SMILES
O=c1c2ccccc2nnn1O- InChIKey
HJBLUNHMOKFZQX-UHFFFAOYSA-N- Summenformel
- C7H5N3O2
- Durchschnittliche Molmasse
- 163,13 g/mol
- Monoisotopische Masse
- 163,0381764
Namen und Bezeichner
- Bevorzugter Name
- 3-hydroxy-1,2,3-benzotriazin-4(3H)-one
- IUPAC
- 3-hydroxy-1,2,3-benzotriazin-4-one
- Lokaler Name
- 3-Hydroxy-1,2,3-benzotriazin-4(3H)-on
- Englischer Name
- 3-Hydroxy-1,2,3-benzotriazin-4(3H)-one
- Summenformel
- C7H5N3O2
- Molmasse
- 163.13
Namen und Synonyme
28230-32-23-Hydroxy-1,2,3-benzotriazin-4(3H)-one3-hydroxy-1,2,3-benzotriazin-4-one3,4-Dihydro-3-hydroxy-4-oxo-1,2,3-benzotriazineZ5000NB5EL3-HYDROXY-3,4-DIHYDRO-1,2,3-BENZOTRIAZIN-4-ONEEINECS 248-916-1NSC 279266NSC-279266UNII-Z5000NB5ELHJBLUNHMOKFZQX-UHFFFAOYSA-DTXSID10182487
Weitere Namen anzeigen
HOOBTDHBTDHOBT3-hydroxy-3,4-dihydrobenzotriazine-4-oneODHBTHODHBTHOOBt, DHBTHODHBT (DHBT)3-Hydroxy-1,2,3-ben
3-hydroxy-4-oxo-3,4-dihydro-1,2,3-benzotriazine3-hydroxy-1,2,3-benzotriazine-4(3h)-one3-Hydroxy-3,4-dihydro-4-oxo-1,2,3-benzotriazineRefChem:94057DTXCID20104978248-916-1HJBLUNHMOKFZQX-UHFFFAOYSA-NInChI=1/C7H5N3O2/c11-7-5-3-1-2-4-6(5)8-9-10(7)12/h1-4,12H
Datenbank-Bezeichner
- CAS
28230-32-2- PubChem CID
- 73026
- DTXSID
DTXSID10182487- ChEMBL
CHEMBL6152734- UNII
- Z5000NB5EL
- EC Number
- 248-916-1
- Nikkaji
- J236.202C
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,3
- Polarare Oberfläche (TPSA)
- 65,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 229
Physikochemische Eigenschaften
- Schmelzpunkt
- 184 · 184-189°C
- Siedepunkt
- 290.19 °C · 290.19°C (rough estimate)
- Dichte
- 1.041 · 1.041(20.0000℃)
- Brechungsindex
- 20 · n20/D 1.476
- Flammpunkt
- 58 °C · 58 °C
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- 1 % · Soluble in water or 1% acetic acid
- Aggregatzustand
- Powder
- pka
- 7.78 · 7.78±0.20(Predicted)
- Farbe
- White to off-white
- InChI
- InChI=1S/C7H5N3O2/c11-7-5-3-1-2-4-6(5)8-9-10(7)12/h1-4,12H
- InChIKey
- HJBLUNHMOKFZQX-UHFFFAOYSA-N
- SMILES
- N1C2=CC=CC=C2C(=O)N(O)N=1
- CAS Datenbank
- 28230 · 28230-32-2(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H201 (97.5%): (Deleted) Explosive; mass explosion hazard [Danger Explosives]
P210, P230, P240, P250, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P380, P372, P373, P401, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesExpl. 1.1 (97.5%)
Sicherheitsdaten
- F
- 10-21
- wgk
- 3
- ridadr
- UN 3379 3/PG 1
- hs_code
- 29339900
- risk_code
- 20/21-36/37/38-2-1-61
- hazard_code
- T,E,Xi
- safety_code
- 53-26-35-36/37-45-37/39-36
Chemie und Industrie
Anwendungen
VerwendenUsed as additive to improve yields and decrease racemization in DCC-promoted peptide synthesis.
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