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Merck

M5525

Sigma-Aldrich

4-(N-Maleimidomethyl)cyclohexanecarboxylic acid N-hydroxysuccinimide ester

≥98%, powder

Sinónimos:

N-Succinimidyl 4-(maleimidomethyl)cyclohexanecarboxylate, SMCC

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About This Item

Fórmula empírica (notación de Hill):
C16H18N2O6
Número de CAS:
Peso molecular:
334.32
Beilstein:
1555271
Número MDL:
Código UNSPSC:
12352103
ID de la sustancia en PubChem:
NACRES:
NC.07

Análisis

≥98%

formulario

powder

idoneidad de la reacción

reagent type: linker

mp

180-182 °C (lit.)

solubilidad

chloroform: 50 mg/mL
DMF: soluble

grupo funcional

NHS ester

Condiciones de envío

wet ice

temp. de almacenamiento

−20°C

cadena SMILES

O=C(ON1C(CCC1=O)=O)C2CCC(CN3C(C=CC3=O)=O)CC2

InChI

1S/C16H18N2O6/c19-12-5-6-13(20)17(12)9-10-1-3-11(4-2-10)16(23)24-18-14(21)7-8-15(18)22/h5-6,10-11H,1-4,7-9H2

Clave InChI

JJAHTWIKCUJRDK-UHFFFAOYSA-N

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Descripción general

4-(N-Maleimidomethyl)cyclohexanecarboxylic acid N-hydroxysuccinimide ester (SMCC) is a heterobifunctional cross-linking reagent incorporating an extended spacer with amine and sulfhydryl reactivity. It is typically coupled initially to molecules containing primary amine by amide bond buffered at pH 7.5 (6.5-8.5). The second coupling is specific for molecules containing free sulfhydryl by thioether linkage buffered at pH 6.8 (6.5-7.0). SMCC contains nine atom linker. An extended aliphatic spacer stabilizes the maleimide prior to coupling compared to aromatic spacers.

Aplicación

4-(N-Maleimidomethyl)cyclohexanecarboxylic acid N-hydroxysuccinimide ester (SMCC) is useful for the preparation of enzyme immunoconjugates and hapten carrier molecule conjugates. It has been used for the coupling of a peptide sequence to an amino group.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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