Ethylpyridinium bromide
Basic information
- CAS
1906-79-2- Standard SMILES
CC[n+]1ccccc1.[Br-]- InChIKey
ABFDKXBSQCTIKH-UHFFFAOYSA-M- Molecular formula
- C7H10BrN
- Average molar mass
- 188.06 g/mol
- Monoisotopic mass
- 186.99966
Names & identifiers
- Preferred name
- Ethylpyridinium bromide
- IUPAC
- 1-ethylpyridin-1-ium bromide
- English name
- 1-Ethylpyridinium bromide
- Molecular formula
- C7H10BrN
- Molecular weight
- 188.07
Names & synonyms
1-ETHYLPYRIDINIUM BROMIDE1906-79-2Ethylpyridinium bromidePyridinium, 1-ethyl-, bromideDTXSID0049238DTXCID6029094N427S02532RefChem:75779217-607-31-ethylpyridin-1-ium bromiden-ethylpyridinium bromidePyridinium, 1-ethyl-, bromide (1:1)
Show more names
[EPY]BrSKL1340PYRIDINEETHOBROMIDE1-EthylBromo-Pyridine1-ethyl-pyridiniubromideN-ethyl pyridine bromide1-EthylpyridiniumBromide>
1-ethylpyridin-1-ium;bromideMFCD00041999UNII-N427S02532EINECS 217-607-3AI3-52378n-ethyl pyridinium bromide1-ethylpyridin-1-iumbromideSCHEMBL367211
Database identifiers
- CAS
1906-79-2- PubChem CID
- 15927
- DTXSID
DTXSID0049238- ChEMBL
CHEMBL3183944- UNII
- N427S02532
- EC Number
- 217-607-3
Properties
Computed structural properties
- Topological polar surface area
- 3.9 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 1
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 55.4
Physicochemical properties
- Melting point
- 117 · 117-121 °C
- Density
- 1.4194 · 1.4194 (rough estimate)
- refractive index
- 1.619 · 1.6190 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- form
- powder to crystal
- color
- White to Almost white
- Water Solubility
- almost transparency
- Sensitive
- Hygroscopic
- InChI
- InChI=1S/C7H10N.BrH/c1-2-8-6-4-3-5-7-8;/h3-7H,2H2,1H3;1H/q+1;/p-1
- InChIKey
- ABFDKXBSQCTIKH-UHFFFAOYSA-M
- SMILES
- [N+]1(CC)C=CC=CC=1.[Br-]
- CAS DataBase Reference
- 1906 · 1906-79-2(CAS DataBase Reference)
- FDA UNII
- 427 S02532 · N427S02532
- NIST Chemistry Reference
- Ethyl pyridinium bromide(1906-79-2)
- EPA Substance Registry System
- 1 · Pyridinium, 1-ethyl-, bromide (1906-79-2)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 16.7% (1 of 6) of reports.
Warning
H315 (83.3%): 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 6 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (83.3%)
Safety data
- tsca
- TSCA listed
- hs_code
- 29333990
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 37/39-26-37
- Hazard statements
- H335-H315-H319
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationPyridinium, 1-ethyl-, bromide (1:1): INACTIVE
Applications
Uses1-Ethylpyridinium bromide is an ionic liquid with a higher thermal decomposition temperature than 1-propylpyridinium bromide[6]. The compound serves as an electrolyte component in aqueous solutions for cyclic voltammetry studies of zinc electrodeposition and stripping, including SEM imaging of deposits on FTO glass[7].
Upstream & downstream products
Upstream raw materials
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Compound notes
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