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69948 Sigma

MOPS

BioUltra, ≥99.5% (T)

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

  • CAS Number 1132-61-2

  • Empirical Formula (Hill Notation) C7H15NO4S

  • Molecular Weight 209.26

  •  Beilstein Registry Number 1106776

  •  EC Number 214-478-5

  •  MDL number MFCD00006183

  •  PubChem Substance ID 24886033

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Properties

Related Categories Alphabetical, BioUltra Buffers, Biochemicals and Reagents, Biological Buffers, Zwitterionic More...
InChI Key   DVLFYONBTKHTER-UHFFFAOYSA-N
product line   BioUltra
assay   ≥99.5% (T)
impurities   insoluble matter, passes filter test
ign. residue   ≤0.1% (as SO4)
loss   ≤1% loss on drying, 110 °C
pH   2.5-4.0 (25 °C, 1 M in H2O)
useful pH range   6.5 - 7.9
pKa (25 °C)   7.2
solubility   H2O: soluble1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤50 mg/kg
  sulfate (SO42-): ≤50 mg/kg
cation traces   Al: ≤5 mg/kg
  As: ≤0.1 mg/kg
  Ba: ≤5 mg/kg
  Bi: ≤5 mg/kg
  Ca: ≤10 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤50 mg/kg
  Li: ≤5 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤5 mg/kg
  Zn: ≤5 mg/kg
λ   1 M in H2O
UV absorption   λ: 260 nm Amax: 0.020
  λ: 280 nm Amax: 0.015

Description

Application

Satisfactory for electron transport studies and phosphorylation in chloroplast lamella preparations; non-toxic buffering system for the extensive growth of Streptomyces clavuligerus and cephalosporin production, in a chemically defined medium; electrolyte system component for the IEF of 2-D gel electrophoresis

Other Notes

Easily compare specifications for MOPS products with the MOPS specification table.

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.




Interactive Buffer Table
Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
WGK Germany 
1
RTECS 
QE9104530
Flash Point(F) 
230 °F
Flash Point(C) 
110 °C
Protocols & Articles

Related Content

BioUltra Biological Buffers

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Peer-Reviewed Papers
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