3-(Morpholin-4-ium-4-yl)-1-propanesulfonate

Basic Information

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CAS Number

1132-61-2

Molecular Formula

C7H15NO4S

Molecular Weight

209.27 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

277-282 ºC

Boiling Point

3790°C

Water Solubility

1000 g/L (20 ºC)

Solubility

H2O: 1 M at 20 °C, clear

Refractive Index

1.6370 (estimate)

SMILES

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OS(=O)(=O)CCCN1CCOCC1

InChI

InChI=1S/C7H15NO4S/c9-13(10,11)7-1-2-8-3-5-12-6-4-8/h1-7H2,(H,9,10,11)

InChIKey

DVLFYONBTKHTER-UHFFFAOYSA-N

LogP

-0.4034999999999995

pKa

7.2(at 25℃)

Topological Polar Surface Area

66.84 Å²

Hydrogen Bond Donor/Acceptor

1 / 5

Complexity

227

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable. Incompatible with strong bases, strong oxidizing agents.

Synonyms & References

English

3-Morpholinopropane-1-sulfonic acid
MOPS
3-(4-Morpholino)propanesulphonic acid
MOPS, Free Acid, ULTROL Grade
MOPS 3-(N-Morpholino)propanesulfonic acid
MOPS, Molecular Biology Grade 3-(N-Morpholino)propanesulfonic acid, Molecular Biology Grade
MOPS, 10X Liquid Concentrate,Molecular Biology Grade
MOPS, Free Acid, MB Grade (1.01545)
3-N-morpholinopropansulfonic acid
MOPS, CONCENTRATE SOLUTION
MORPHOLINOPROPANE SULFONIC ACID
TIMTEC-BB SBB009133
4-MORPHOLINEPROPANESULFONIC ACID
4-(MORPHOLINOPROPANE SULFONIC ACID)
3-Morpholinopropanesulfonic acid
3-Morpholinopropanesulfonic Acid [Good's buffer component for biological research]
MOPS 1M Buffer Solution
MOPS FREE ACID
3-(N-Morpholino)propanesulfonic acid；4-Morpholinepropanesulfonic acid
3-Morpholinopropanesulfoinc Acid
4-morpholinepropanesulphonic acid
MOPS low sodium
MOPS ULTRAPURE
MOPS,BIOLOGICALBUFFER
morpholinium propane sulfonate
WAS 15
3-(N-Morpholino)propanesulfonic acid
3-吗啉丙磺酸
4-Morpholinepropane sulfonic acid
3-N-Morpholinopropanesulfonic acid
3[N-MORPHOLINO]PROPANE SULFONIC ACID

MDL Number

MFCD00006183

Customs Code

29349990

FAQ

What is 3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2)?

3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2) is a quaternary ammonium sulfonate derivative with the chemical formula C7H14NO4S. It features a morpholine ring linked to a propane sulfonate group, making it a versatile compound in chemical synthesis. This compound is known for its solubility in aqueous solutions and is commonly used as a surfactant or ion pair former in pharmaceutical and industrial applications.

What are the main uses of 3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2)?

3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2) is primarily used in pharmaceuticals as a counterion for drugs, enhancing solubility and bioavailability. It also serves as a surfactant in industrial processes, a chelating agent in chemical research, and a component in certain food-related applications. Its applications span across drug delivery systems, organic synthesis, and formulation science.

Is 3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2) safe?

3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2) is generally considered safe when handled properly. It has low acute toxicity but requires protective measures such as gloves, safety goggles, and adequate ventilation during use. Safety data sheets (SDS) recommend avoiding skin and eye contact, and it should be stored in accordance with standard chemical safety protocols to ensure minimal risk.

How should 3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2) be stored?

3-(Morpholin-4-ium-4-yl)-1-propanesulfonate (CAS: 1132-61-2) should be stored in a cool, dry, and dark place to maintain stability. Keep it in a sealed container at temperatures below 25°C and ensure humidity levels remain below 60%. Avoid exposure to light and store away from incompatible materials to prevent degradation or chemical reactions.