Imidazole monohydrobromide
Grundinformationen
- CAS
101023-55-6- Standard-SMILES
Br.c1c[nH]cn1- InChIKey
VWUCIBOKNZGWLX-UHFFFAOYSA-N- Summenformel
- C3H5BrN2
- Durchschnittliche Molmasse
- 148,99 g/mol
- Monoisotopische Masse
- 147,96361
Namen und Bezeichner
- Bevorzugter Name
- Imidazole monohydrobromide
- IUPAC
- 1H-imidazole;hydrobromide
- Englischer Name
- Imidazole Hydrobromide
- Summenformel
- C3H5BrN2
- Molmasse
- 148.9892
Namen und Synonyme
imidazole hydrobromide101023-55-6Imidazole monohydrobromideImidazole Hydrobromide (Low water content)1H-Imidazole, hydrobromide (1:1)1H-IMIDAZOLE, MONOHYDROBROMIDEP8OZC543Y6DTXSID901335873RefChem:790724DTXCID601765835483-310-2682-885-9
Weitere Namen anzeigen
MFCD29765749imidazolium bromide1H-imidazole;hydrobromideimidazolehydrobromide1H-Imidazole HydrobromideUNII-P8OZC543Y6Imidazolium Bromide (Low water content)IMIDAZOLE HBR (LOW WATER CONTENT)
Datenbank-Bezeichner
- CAS
101023-55-6- PubChem CID
- 12203052
- DTXSID
DTXSID901335873- UNII
- P8OZC543Y6
- EC Number
- 483-310-2、682-885-9
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 28,7 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 1
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 6
- Formalladung
- 0
- Komplexität
- 28,1
Physikochemische Eigenschaften
- Schmelzpunkt
- 221 °C · 221°C(lit.)
- Siedepunkt
- 237 °C · 237 °C(Press: 2 Torr)
- Löslichkeit
- Soluble in water
- Aggregatzustand
- powder to crystal
- Wasserlöslichkeit
- 1305 g/L · 1305g/L at 20℃
- InChI
- InChI=1S/C3H4N2.BrH/c1-2-5-3-4-1;/h1-3H,(H,4,5);1H
- InChIKey
- VWUCIBOKNZGWLX-UHFFFAOYSA-N
- SMILES
- C1NC=CN=1.[H]Br
- CAS Datenbank
- 101023 · 101023-55-6
- Farbe
- White -Slightly pale yellow powder/crystals
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 72.2% (104 of 144) of all reports.
Warning
H302 (26.4%): 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 144 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
This chemical does not meet GHS hazard criteria for 50% (1 of 2) of reports.
Gefahrenhinweise
Regulatory InformationREACH registered substance: Imidazole hydrobromide (EC: 483-310-2)
Hazard Classes and Categories
Acute Tox. 4 (26.4%)
Repr. 2 (50%)
Sicherheitsdaten
- wgk
- WGK 3
- hs_code
- 2933.29.4300
- Speicherklasse
- 13 - Non Combustible Solids
- Hazard Classifications
- Repr. 2
Chemie und Industrie
Anwendungen
BeschreibungImidazolium bromide (ImDBr) is a family member of imidazolium salts that exhibits good electrical conductivity, high ionic mobility, and excellent chemical and thermal stabilities. Imidazolium bromide and its derivatives are also used as electrolytes for dye-sensitised solar cell (DSSC) applications.
VerwendenOrganohalide based perovskites have emerged as an important class of material for solar cell applications [1-4]. Our perovskites precursors are useful for synthesizing mixed cation or anion perovskites needed for the optimization of the band gap, carrier diffusion length and power conversion efficiency of perovskites based solar cells.
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