CAS 83907-40-8

6-methoxy-1-(3-sulfopropyl)chinolinium monohydrate

Description:

6-Methoxy-1-(3-sulfopropyl)quinolinium monohydrate is a chemical compound characterized by its unique structure, which includes a quinolinium core substituted with a methoxy group and a sulfopropyl group. This compound typically appears as a solid, often in crystalline form, and is soluble in water due to the presence of the sulfonic acid group, which enhances its hydrophilicity. The monohydrate form indicates that it contains one molecule of water per molecule of the compound, which can influence its physical properties, such as solubility and stability. The presence of the methoxy group can affect its electronic properties and reactivity, making it potentially useful in various applications, including as a fluorescent probe or in biological studies. Additionally, the sulfonic acid group contributes to its ionic character, which may play a role in its interaction with biological systems or other chemical species. Overall, this compound's unique functional groups and structure make it of interest in both research and potential industrial applications.

Formula: C₁₃H₁₅NO₄S

InChI: InChI=1/C13H15NO4S/c1-18-12-5-6-13-11(10-12)4-2-7-14(13)8-3-9-19(15,16)17/h2,4-7,10H,3,8-9H2,1H3

SMILES: COc1ccc2c(ccc[n+]2CCC[S-](=O)(=O)=O)c1

Synonyms:

• 6-Methoxy-N-(3-Sulfopropyl) Quinolinium
• 3-(6-Methoxy-1-quinolinio)propanesulfonate inner salt monohydrate
• 3-(6-Methoxyquinolinium-1-Yl)Propane-1-Sulfonate

Quinolinium,6-methoxy-1-(3-sulfopropyl)-, inner salt

CAS: 83907-40-8

Formula: C₁₃H₁₅NO₄S

Purity: 97%

Color and Shape: Solid

Molecular weight: 281.3275

Ref: IN-DA00533D

SPQ

CAS: 83907-40-8

SPQ

Purity: ≥98%

Molecular weight: 281.33g/mol

Ref: 54-BUP16085

Spq

CAS: 83907-40-8

Spq

Purity: 97%

Molecular weight: 281.33g/mol

Ref: 54-OR1015078

6-Methoxy-N-(3-sulfopropyl)quinolinium

CAS: 83907-40-8

Ref: 7W-GW5580

SPQ

CAS: 83907-40-8

SPQ is used to measure membrane chloride transport mechanisms.

Formula: C₁₃H₁₅NO₄S

Purity: 99.42%

Color and Shape: Solid

Molecular weight: 281.33

Ref: TM-T19060

3-(6-Methoxyquinolin-1-ium-1-yl)propane-1-sulfonate

CAS: 83907-40-8

Purity: 98%

Molecular weight: 281.3299866

Ref: 10-F869009

6-Methoxy-N-(3-sulfopropyl)quinolinium

Controlled Product

CAS: 83907-40-8

Applications SPQ offers a simple and yet powerful method to examine and measure membrane chloride transport mechanisms.
References Tanford, C., et al.: J. Phys. Chem., 76, 3020 (1972,) Verkman, A., et al.: Anal. Biochem., 178, 355 (1989), Danino, D., et al.: Science, 269, 1420 (1995), Rodriguez, A., et al.: Langmuir, 19, 7206 (2003),

Formula: C₁₃H₁₅NO₄S

Color and Shape: Neat

Molecular weight: 281.33

Ref: TR-M268500