1-Ethyl-3-methylimidazolium methyl sulfate

Catalog Number

ACM516474014-1

CAS

516474-01-4

Structure

Description

1-Ethyl-3-methylimidazolium methyl sulfate [EMIM][MS] may be used as a solvent to synthesize gold nanoparticles via reduction of gold(III) chloride trihydrate [HAuCl4.3H2O] using glycerol as a reducing agent.

Synonyms

[EMIM][MS]

IUPAC Name

1-ethyl-3-methylimidazol-3-ium;methyl sulfate

Molecular Weight

222.26

Molecular Formula

C7H14N2O4S

Canonical SMILES

CCN1C=C[N+](=C1)C.COS(=O)(=O)[O-]

InChI

1S/C6H11N2.CH4O4S/c1-3-8-5-4-7(2)6-8;1-5-6(2,3)4/h4-6H,3H2,1-2H3;1H3,(H,2,3,4)/q+1;/p-1

InChI Key

BXSDLSWVIAITRQ-UHFFFAOYSA-M

Melting Point

58-62 °C (lit.)

Flash Point

Not applicable

Purity

>98.0%(HPLC)

Appearance

White to Almost white clear liquid

Storage

Store under inert gas, 2-8°C

Complexity

164

Covalently-Bonded Unit Count

2

Exact Mass

222.067428g/mol

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

14

MDL Number

MFCD08457697

Monoisotopic Mass

222.067428g/mol

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

REAXYS Number

11333932

Refractive Index

n20/D 1.475

• Catalog Number: ACM516474014-1
• CAS: 516474-01-4
• Description: 1-Ethyl-3-methylimidazolium methyl sulfate [EMIM][MS] may be used as a solvent to synthesize gold nanoparticles via reduction of gold(III) chloride trihydrate [HAuCl4.3H2O] using glycerol as a reducing agent.
• Synonyms: [EMIM][MS]
• IUPAC Name: 1-ethyl-3-methylimidazol-3-ium;methyl sulfate
• Molecular Weight: 222.26
• Molecular Formula: C7H14N2O4S
• Canonical SMILES: CCN1C=C[N+](=C1)C.COS(=O)(=O)[O-]
• InChI: 1S/C6H11N2.CH4O4S/c1-3-8-5-4-7(2)6-8;1-5-6(2,3)4/h4-6H,3H2,1-2H3;1H3,(H,2,3,4)/q+1;/p-1
• InChI Key: BXSDLSWVIAITRQ-UHFFFAOYSA-M
• Melting Point: 58-62 °C (lit.)
• Flash Point: Not applicable
• Purity: >98.0%(HPLC)
• Appearance: White to Almost white clear liquid
• Storage: Store under inert gas, 2-8°C
• Complexity: 164
• Covalently-Bonded Unit Count: 2
• Exact Mass: 222.067428g/mol
• Hazard Statements: H315 : Causes skin irritation.H319 : Causes serious eye irritation.
• Heavy Atom Count: 14
• MDL Number: MFCD08457697
• Monoisotopic Mass: 222.067428g/mol
• Precautionary Statements: P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.
• REAXYS Number: 11333932
• Refractive Index: n20/D 1.475