339245
氢溴酸
48 wt. % in H2O, ≥99.99%
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关于此项目
经验公式（希尔记法）:
HBr
化学文摘社编号:
分子量:
80.91
UNSPSC Code:
12352106
NACRES:
NA.21
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3587158
Assay:
≥99.99%
Concentration:
48 wt. % in H2O
Form:
liquid
vapor density
2.8 (vs air)
Quality Level
vapor pressure
320 psi ( 21.1 °C), 8 mmHg ( 25 °C)
description
48% aqueous HBr
assay
≥99.99%
form
liquid
concentration
48 wt. % in H2O
density
1.49 g/mL at 25 °C (lit.)
SMILES string
Br
InChI
1S/BrH/h1H
InChI key
CPELXLSAUQHCOX-UHFFFAOYSA-N
General description
氢溴酸是一种强酸，可作为溴化试剂用于烯烃、炔烃和酮的亲电和自由基溴化。
Application
氢溴酸可作为溴化剂用于：
- 苯并噻二唑和甲胺的溴化。
- 烯烃、炔烃和酮氧化溴化到相对应的二溴化烷烃、烯烃和 α-溴代酮。
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
此项目有
Giant Electron-Phonon Coupling and Deep Conduction Band Resonance in Metal Halide Double Perovskite.
Julian A Steele et al.
ACS nano, 12(8), 8081-8090 (2018-08-08)
The room-temperature charge carrier mobility and excitation-emission properties of metal halide perovskites are governed by their electronic band structures and intrinsic lattice phonon scattering mechanisms. Establishing how charge carriers interact within this scenario will have far-reaching consequences for developing high-efficiency
Masoumeh Keshavarz et al.
Advanced materials (Deerfield Beach, Fla.), 32(40), e2001878-e2001878 (2020-08-31)
Lead-free double perovskites have great potential as stable and nontoxic optoelectronic materials. Recently, Cs2 AgBiBr6 has emerged as a promising material, with suboptimal photon-to-charge carrier conversion efficiency, yet well suited for high-energy photon-detection applications. Here, the optoelectronic and structural properties
Ahmed Hasbi et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 28(11), 4806-4820 (2014-07-27)
Although the dopamine D1-D2 receptor heteromer has emerging physiological relevance and a postulated role in different neuropsychiatric disorders, such as drug addiction, depression, and schizophrenia, there is a need for pharmacological tools that selectively target such receptor complexes in order
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 339245-100ML | 04061826747520 |
| 339245-500ML | 04061826752289 |