1,2-Dimethylpyridinium iodide

HCID 70107CAS 872-73-1

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Basic information

Standard SMILES: Cc1cccc[n+]1C.[I-]
InChIKey: HNULCUYNXDDQCB-UHFFFAOYSA-M
Molecular formula: C7H10IN
Average molar mass: 235.07 g/mol
Monoisotopic mass: 234.98579732

Names & identifiers

Preferred name: 1,2-Dimethylpyridinium iodide
IUPAC: 1,2-dimethylpyridin-1-ium iodide
English name: 1 2-Dimethylpyridinium iodide 97
Molecular formula: C7H10IN
Molecular weight: 235.06547

Names & synonyms

1,2-Dimethylpyridinium iodideRefChem:411797617-993-7872-73-11,2-dimethylpyridin-1-ium iodide1,2-DIMETHYLPYRIDINIUMIODIDE2-Methylpyridine methiodide1-Methyl-2-picolinium iodide2-Methylpyridinium iodomethylate1,2-dimethylpyridin-1-ium;iodideMFCD000318672-Picolinium, 1-methyl-, iodide

Show more names

2-picoline methiodide1 2-Dimethylpyridinium iodide 971,2-Dimethylpyridin-1-ium iodide - [D94256]

Pyridinium, 1,2-dimethyl-, iodideNSC 104941-methyl-2-picoliniuiodideAI3-150302-Picolinium, iodiden,2-dimethylpyridiniumiodide1-methyl-2-picoliniumiodide1,2-dimethyl pyridinium iodide

Database identifiers

CAS: 872-73-1
PubChem CID: 70107
DTXSID: DTXSID601007401
EC Number: 617-993-7

Properties

Computed structural properties

Topological polar surface area: 3.9 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 0
Heavy atoms: 9
Formal charge: 0
Complexity: 70.8

Physicochemical properties

Melting point: 230 · 230-234 °C(lit.)
storage temp.: 2 · 2-8°C, sealed storage, away from moisture
Appearance: White to off-white Solid
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H319
Precautionary statements: 305 · P305+P351+P338
Hazard Codes: Xn
Risk Statements: 22 · 22-36
Safety Statements: 26 · 26-36
WGK Germany: 3 · 3
RTECS: 7700000 · TJ7700000
HS Code: 2933399990 · 2933399990

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P264+P265, P270, P280, P301+P317, P305+P351+P338, P330, P337+P317, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 41 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.