MOPS

SIGMA/M3183 - BioPerformance Certified, suitable for cell culture, ≥99.5% (titration)

Synonym: 3-(N-Morpholino)propanesulfonic acid; 4-Morpholinepropanesulfonic acid

CAS Number: 1132-61-2
Empirical Formula (Hill Notation): C₇H₁₅NO₄S
Molecular Weight: 209.26
EC Number: 214-478-5
MDL Number: MFCD00006183
Linear Formula: C₇H₁₅NO₄S
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-M3183-25G	25 g	$65.00 1/EA	Add To Favorites
45-M3183-100G	100 g	$149.00 1/EA	Add To Favorites
45-M3183-500G	500 g	$467.00 1/EA	Add To Favorites
45-M3183-6X500G	500 g	$2090.00 6/EA	Add To Favorites
45-M3183-1KG	1 kg	$862.00 1/EA	Add To Favorites
45-M3183-25KG	25 kg	$10080.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: M3183-25G

Properties
Descriptions
Safety Info.
Basic Data

λ	33 % in H₂O
application(s)	diagnostic assay manufacturing
assay	≥99.5% (titration)
cation traces	Fe: ≤5 ppm
foreign activity	DNase, RNase, protease, none detected
form	crystalline powder
grade	BioPerformance Certified
impurities	endotoxin and TAMC, tested
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
pH	2.5-4 (25 °C, 209 g/L)
pKa (25 °C)	7.2
Quality Level	300
SMILES string	OS(=O)(=O)CCCN1CCOCC1
technique(s)	cell culture \| mammalian: suitable
useful pH range	6.5-7.9

Application:	A production platform for disulfide-bonded peptides in the periplasm of Escherichia coli.: This research developed a novel platform for producing disulfide-bonded peptides in E. coli, using MOPS buffer to maintain a stable pH environment essential for protein folding and stability in the periplasmic space. The platform could significantly enhance the production of therapeutically relevant peptides (Gibisch et al., 2024 ).
Other Notes:	Easily compare specifications for MOPS products with the MOPS specification table .
Packaging:	1 kg in poly bottle
Packaging:	25 kg in poly drum
Packaging:	25, 100, 500 g in poly bottle
Packaging:	M3183-1KT: Each kit contains 3 x 100G samples, each sample from a uniquely manufactured lot.

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	230.0 °F - closed cup
Flash Point(C)	110 °C - closed cup

Purity	≥99.5% (titration)
UNSPSC	12161700

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