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HO-EGn-(CH2)11-S-S-(CH2)11-EG6-OCH2-COOH (DI 006)


These mixed disulfides not only form adsorption-resistant SAMs but, at the same time, can be activated in situ or reacted with activated compounds. Monolayers formed with these compounds have exactly 50% surface coverage of reactive groups and avoid phase separation that would otherwise accompany adsorption of -OH and -COOH terminated thiols (Langmuir 2001, 17, 7735-7741). The different lengths of the EG "arm" allow for varying the accessibility of the carboxy group tethered at the end of EG6.

Standard Products

name catalog no. m n weight price
HO-EG-C11-S-S-C11-EG6-OCH2-COOH DI 006-n1-0.1 1 100 mg Log in to see the prices
HO-EG-C11-S-S-C11-EG6-OCH2-COOH DI 006-n1-0.2 1 200 mg
HO-EG-C11-S-S-C11-EG6-OCH2-COOH DI 006-n1-0.5 1 500 mg
HO-EG2-C11-S-S-C11-EG6-OCH2-COOH DI 006-n2-0.1 2 100 mg
HO-EG2-C11-S-S-C11-EG6-OCH2-COOH DI 006-n2-0.2 2 200 mg
HO-EG2-C11-S-S-C11-EG6-OCH2-COOH DI 006-n2-0.5 2 500 mg
HO-EG3-C11-S-S-C11-EG6-OCH2-COOH DI 006-n3-0.1 3 100 mg
HO-EG3-C11-S-S-C11-EG6-OCH2-COOH DI 006-n3-0.2 3 200 mg
HO-EG3-C11-S-S-C11-EG6-OCH2-COOH DI 006-n3-0.5 3 500 mg
HO-EG4-C11-S-S-C11-EG6-OCH2-COOH DI 006-n4-0.1 4 100 mg
HO-EG4-C11-S-S-C11-EG6-OCH2-COOH DI 006-n4-0.2 4 200 mg
HO-EG4-C11-S-S-C11-EG6-OCH2-COOH DI 006-n4-0.5 4 500 mg
HO-EG5-C11-S-S-C11-EG6-OCH2-COOH DI 006-n5-0.1 5 100 mg
HO-EG5-C11-S-S-C11-EG6-OCH2-COOH DI 006-n5-0.2 5 200 mg
HO-EG5-C11-S-S-C11-EG6-OCH2-COOH DI 006-n5-0.5 5 500 mg
HO-EG6-C11-S-S-C11-EG6-OCH2-COOH DI 006-n6-0.1 6 100 mg
HO-EG6-C11-S-S-C11-EG6-OCH2-COOH DI 006-n6-0.2 6 200 mg
HO-EG6-C11-S-S-C11-EG6-OCH2-COOH DI 006-n6-0.5 6 500 mg

Custom synthesis variants

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