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D8388

Dimethyl pimelimidate dihydrochloride

powder

Synonym(s):

DMP, Dimethyl pimelinediimidate dihydrochloride

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About This Item

Linear Formula:
[CH3OC(=NH)CH2CH2]2CH2 · 2HCl
CAS Number:
Molecular Weight:
259.17
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
261-320-6
MDL number:
Form:
powder
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form

powder

Quality Level

reaction suitability

reagent type: cross-linking reagent

solubility

H2O: 10 mg/mL

storage temp.

−20°C

SMILES string

Cl.Cl.COC(=N)CCCCCC(=N)OC

InChI

1S/C9H18N2O2.2ClH/c1-12-8(10)6-4-3-5-7-9(11)13-2;;/h10-11H,3-7H2,1-2H3;2*1H

InChI key

LRHXBHUTQWIZTN-UHFFFAOYSA-N

General description

Dimethyl pimelimidate dihydrochloride is a homobifunctional cross-linking reagent used in crosslinking, protein interaction and protein modification. It typically reacts with primary amines in the pH range 7.0-10.0 to form amidine bonds.

Application

Dimethyl pimelimidate dihydrochloride has been used to develop a technique for isolating Enterocytozoon bieneusi spores directly from human stool samples with a high degree of purity, which opens up new approaches for studying this parasite.

Other Notes

Note that the amidine linkage preserves original primary amine positive charge. Incorporates a seven atom linker.

Disclaimer

The reagent is readily hydrolyzed at neutral pH.

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This Item
804908.03068179523
solubility

H2O: 10 mg/mL

solubility

-

solubility

-

solubility

-

reaction suitability

reagent type: cross-linking reagent

reaction suitability

-

reaction suitability

-

reaction suitability

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

powder

form

liquid

form

powder

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-30°C

storage temp.

-


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Kevin Michael Boehm et al.
BMC bioinformatics, 20(1), 7-7 (2019-01-07)
To further our understanding of immunopeptidomics, improved tools are needed to identify peptides presented by major histocompatibility complex class I (MHC-I). Many existing tools are limited by their reliance upon chemical affinity data, which is less biologically relevant than sampling
K Brew et al.
The Journal of biological chemistry, 250(4), 1434-1444 (1975-02-25)
The cross-linking of the two components of lactose synthetase, alpha-lactalbumin and a galactosyltransferase, with dimethylpimelimidate was examined. The extent of the cross-linking at pH 8.1 was found to be dependent upon the presence of substrates or inhibitors for the galactosyltransferase.
G B Karlsson et al.
Analytical biochemistry, 199(2), 219-222 (1991-12-01)
A method is described for the use of magnetic beads as a solid phase for the immunoprecipitation of labeled proteins. The anti-human transferrin receptor monoclonal antibody OKT-9 has been coupled to sheep anti-mouse IgG1-coated magnetic beads using the crosslinking agent



Global Trade Item Number

SKUGTIN
D8388-25G04061833662762
D8388-250MG04061833589502
D8388-5G04061833589519
D8388-1G04061833589496

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