MOPS CAS 1132-61-2 Purity ≥99.5% (Titration) Biological Buffer Molecular Biology Grade Factory

Short Description:

Chemical Name: 3-Morpholinopropanesulfonic Acid 

Synonyms: MOPS

CAS: 1132-61-2

Purity: ≥99.5% (Titration)

Appearance: White Crystalline Powder 

Biological Buffer, Molecular Biology Grade

E-Mail: alvin@ruifuchem.com


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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of MOPS (CAS: 1132-61-2) with high quality, commercial production. Welcomed to order.

Chemical Properties:

Chemical Name MOPS
Synonyms MOPS Free Acid; 3-Morpholinopropanesulfonic Acid; 3-(N-Morpholino)propane-Sulfonic Acid 
CAS Number 1132-61-2
CAT Number RF-PI1644
Stock Status In Stock, Production Scale Up to Tons
Molecular Formula C7H15NO4S
Molecular Weight 209.26
Brand Ruifu Chemical

Specifications:

Item Specifications
Grade Molecular Biology Grade; Ultra Pure Grade
Appearance White Crystalline Powder 
Purity / Analysis Method ≥99.5% (Titration by NAOH, Dry Basis)
Melting Point 277.0~282.0℃
Water (by Karl Fischer) ≤0.50%
Loss on Drying ≤0.50%
Residue on Ignition ≤0.10%
Heavy Metals (as Pb) ≤5ppm
Chloride (Cl) ≤0.005%
Sulfate (SO4) ≤0.005%
Endotoxin ≤0.5 EU/mg
UV Absorbance (260nm) ≤0.05 (1M in H2O)
UV Absorbance (280nm) ≤0.03 (1M in H2O)
Solubility in Water Colorless and Clear (1.0M aqueous)
Useful pH Range 6.50~7.90
pKa (at 20°C) 7.0~7.4
pH (1% in H2O) 3.0~4.5
Enzymes
DNase None Detected
RNase None Detected
Protease None Detected
Trace Metals
Arsenic (As) ≤5ppm
Copper (Cu) ≤5ppm
Iron (Fe) ≤5ppm
Lead (Pb) ≤5ppm
Infrared Spectrum Conforms to Structure
Test Standard Enterprise Standard
Usage Biological Buffer

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.

Advantages:

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FAQ:

Application:

MOPS (CAS: 1132-61-2) is frequently used as a buffering agent in biology and biochemistry, was introduced by Good et al. in the 1960s. MOPS is used in biochemical diagnostic kits, DNA/RNA extractiion kits and PCR diagnostic kits, used as a buffer in cell culture media, used in protein purification, used as a running buffer in electrophoresis and chromatography. MOPS is a structural analog to MES (CAS: 4432-31-9). Its chemical structure contains a morpholine ring. HEPES (CAS: 7365-45-9) is a similar pH buffering compound that contains a piperazine ring. With a pKa of 7.20, MOPS is an excellent buffer for many biological systems at near-neutral pH. It has been tested and recommended for polyacrylamide gel electrophoresis. 

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