1132-61-2
Product Name:
MOPS
Formula:
C7H15NO4S
Synonyms:
3-(N-Morpholino)propanesulfonic acid;3-Morpholinopropane sulfonic acid;4-Morpholinepropanesulfonic acid;MOPS;MOPS, Free Acid, Molecular Biology Grade - CAS 1132-61-2 - Calbiochem
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White solid; [Merck Index] White odorless powder; [Caledon Laboratories MSDS] |
|---|---|
| Chemical Classes | Other Uses -> Biological Buffers |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
COMPUTED DESCRIPTORS
| Molecular Weight | 209.27 g/mol |
|---|---|
| XLogP3 | -3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 209.07217913 g/mol |
| Monoisotopic Mass | 209.07217913 g/mol |
| Topological Polar Surface Area | 75.2 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 227 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
3-(N-morpholino)propanesulfonic acid is a Good's buffer substance, pKa = 7.2 at 20 ℃. It is a member of morpholines, a MOPS and an organosulfonic acid. It is a conjugate acid of a 3-(N-morpholino)propanesulfonate. It is a tautomer of a 3-(N-morpholiniumyl)propanesulfonate.