MOPS | CAS 1132-61-2
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MOPS · CAS 1132-61-2 · C7H15NO4S. UNII 273BP63NV3.
Identification
| CAS Registry Number | 1132-61-2 |
|---|---|
| PubChem CID | 70807 |
| Molecular formula | C7H15NO4S |
| IUPAC name | 3-morpholin-4-ylpropane-1-sulfonic acid |
| UNII (FDA) | 273BP63NV3 |
Computed Descriptors
| Molecular Weight | 209.27 |
|---|---|
| XLogP3 | -3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 209.07217913 |
| Monoisotopic Mass | 209.07217913 |
| Topological Polar Surface Area | 75.2 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
Physical description & handling notes
- White solid; [Merck Index] White odorless powder; [Caledon Laboratories MSDS]
- 142.7 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: APCI+; Dataset: TOXCAST; Source Identifier: DTXSID4044371]
- 149.5 Ų [M-H]- [CCS Type: DT; Buffer gas: N2; Ionization: ESI-; Dataset: TOXCAST; Source Identifier: DTXSID4044371]
- 154.6 Ų [M+Na]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID4044371]
- 142.4 Ų [M+H]+ [CCS Type: DT; Buffer gas: N2; Ionization: ESI+; Dataset: TOXCAST; Source Identifier: DTXSID4044371]
Regulatory Status
| GHS notification summary | 45.9% (189 / 412) |
|---|
GHS Hazard Classification
| GHS notification summary | 45.9% (189 / 412) |
|---|---|
| Reported hazard statements | H315 (53.4%), H319 (53.4%), H335 (52.7%) |
This chemical does not meet GHS hazard criteria for 45.9% (189 of 412) of reports.
H315 (53.4%): Causes skin irritation [Warning Skin corrosion/irritation]
Documented Uses
- Used as a biological buffer; [Merck Index] Used as a laboratory reagent; [Caledon Laboratories MSDS]
- 4-Morpholinepropanesulfonic acid: ACTIVE
Synonyms
MOPS; 1132-61-2; 3-Morpholinopropanesulfonic acid; 4-Morpholinepropanesulfonic acid; 3-(N-Morpholino)propanesulfonic acid; Morpholinopropane sulfonic acid; 3-morpholin-4-ylpropane-1-sulfonic acid; Morpholinopropanesulfonic acid; DTXSID4044371; 273BP63NV3; DTXCID2024371; CHEBI:44115; RefChem:926116; morpholine propanesulphonic acid; CHEBI:39074; 214-478-5
Frequently Asked Questions
What are the CAS number and molecular formula of MOPS?
CAS 1132-61-2; molecular formula C7H15NO4S; molecular weight — g/mol.
What other names is MOPS known by?
MOPS, 1132-61-2, 3-Morpholinopropanesulfonic acid, 4-Morpholinepropanesulfonic acid, 3-(N-Morpholino)propanesulfonic acid, Morpholinopropane sulfonic acid.
Is MOPS classified as hazardous?
45.9% of GHS notifications report no hazard classification (189 of 412).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.