PHG0007
MOPS
Synonym(s):
3-(N-Morpholino)propanesulfonic acid, 4-Morpholinepropanesulfonic acid
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About This Item
Empirical Formula (Hill Notation):
C7H15NO4S
CAS Number:
Molecular Weight:
209.26
EC Number:
214-478-5
UNSPSC Code:
12161700
NACRES:
NA.21
Beilstein/REAXYS Number:
1106776
MDL number:
biological source
synthetic
Quality Segment
assay
≥99.5%
form
powder
technique(s)
cell culture | mammalian: suitable
impurities
Endotoxin, microbial, and trace metals; tested
pH
2.5-4 (1 M in H2O)
useful pH range
6.5-7.9
pKa (25 °C)
7.2
λ
1 M in H2O
suitability
suitable for manufacturing use
foreign activity
Cytotoxicity, DNase, NICKase, RNase, and Protease; tested
SMILES string
OS(=O)(=O)CCCN1CCOCC1
InChI
1S/C7H15NO4S/c9-13(10,11)7-1-2-8-3-5-12-6-4-8/h1-7H2,(H,9,10,11)
InChI key
DVLFYONBTKHTER-UHFFFAOYSA-N
General description
Our SAFC® portfolio of high-quality raw materials for use in biopharmaceutical processing withstands strict quality control procedures plus the documentation and expertise to help our customers meet requirements as defined by the M-Clarity Program.
M-Clarity Program
Buffer quality is vital for the success of biopharmaceutical processes, because buffers are indispensable in nearly every production step.
Our broad portfolio of buffer materials manufactured under appropriate controls is tailored to your needs. Ranging from non-GMP grades for low-risk application, to IPEC-PQG GMP for higher-risk applications, we have products covering all your manufacturing needs.
M-Clarity Program
Buffer quality is vital for the success of biopharmaceutical processes, because buffers are indispensable in nearly every production step.
Our broad portfolio of buffer materials manufactured under appropriate controls is tailored to your needs. Ranging from non-GMP grades for low-risk application, to IPEC-PQG GMP for higher-risk applications, we have products covering all your manufacturing needs.
Application
MOPS is a biological buffer also referred to as a “Propane Sultone” buffer. The pKa of MOPS is 7.01 which make it an ideal candidate for medias and protein based buffer formulations to maintain a stable environment in solution. MOPS is considered to be non-toxic to culture cell lines and provides high-solution clarity.
MOPS is used in cell culture media, biopharmaceutical buffer formulations (both upstream and downstream). MOPS based buffers are used in purification bioprocesses of antibodies, peptides, proteins and blood components.
MOPS is used in cell culture media, biopharmaceutical buffer formulations (both upstream and downstream). MOPS based buffers are used in purification bioprocesses of antibodies, peptides, proteins and blood components.
Legal Information
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
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