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Safety Information

C1011

Sigma-Aldrich

N-Cyclohexyl-N′-(2-morpholinoethyl)carbodiimide metho-p-toluenesulfonate

≥97% (CHN)

Synonym(s):

N-Cyclohexyl-N′-(β-[N-methylmorpholino]ethyl)carbodiimide p-toluenesulfonate, CMC, CME-CDI

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About This Item

Empirical Formula (Hill Notation):
C14H26N3O · C7H7O3S
CAS Number:
2491-17-0
Molecular Weight:
423.57
Beilstein:
3872192
EC Number:
219-650-3
MDL number:
MFCD00011979
UNSPSC Code:
12352200
PubChem Substance ID:
24892296

Assay

≥97% (CHN)

form

powder

technique(s)

ligand binding assay: suitable

color

white

mp

109-111 °C

application(s)

peptide synthesis

storage temp.

−20°C

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.C[N+]2(CCOCC2)CCN=C=NC3CCCCC3

InChI

1S/C14H26N3O.C7H8O3S/c1-17(9-11-18-12-10-17)8-7-15-13-16-14-5-3-2-4-6-14;1-6-2-4-7(5-3-6)11(8,9)10/h14H,2-12H2,1H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1

InChI key

GBCAVSYHPPARHX-UHFFFAOYSA-M

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Application

Water-soluble condensing reagent for peptide synthesis, reagent used for coupling ligands to carriers in affinity chromatography.

Biochem/physiol Actions

N-Cyclohexyl-N′-(2-morpholinoethyl)carbodiimide (CMCT) selectively modifies/derivitizes all pseudouridine, thiouridine and 2-methylthio-6-isopentenyladenosine nucleosides for detection by methods such as matrix-assisted laser desorption/ionization mass spectrometry. CMCT, a water-soluble condensing reagent for peptide synthesis, is used as a reagent for coupling ligands to carriers in affinity chromatography.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
STBF6345V
S63727V
STBC9029V
STBC6176V
STBC4268V

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