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Home > Encyclopedia > m-Maleimidobenzoyl-N-hydroxysuccinimide

m-Maleimidobenzoyl-N-hydroxysuccinimide

m-Maleimidobenzoyl-N-hydroxysuccinimide structure

m-Maleimidobenzoyl-N-hydroxysuccinimide 

structure
  • CAS No:

    58626-38-3

  • Formula:

    C15H10N2O6

  • Chemical Name:

    m-Maleimidobenzoyl-N-hydroxysuccinimide

  • Synonyms:

    Benzoic acid,3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-,2,5-dioxo-1-pyrrolidinyl ester;1H-Pyrrole-2,5-dione,1-[3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]phenyl]-;m-Maleimidobenzoic acid N-hydroxysuccinimide ester;N-(m-Maleimidobenzoyloxy)succinimide;m-Maleimidobenzoyl N-hydroxysuccinimide ester;N-(m-Maleimidobenzoyloxy)succinamide;m-Maleimidobenzoyl-N-hydroxysuccinimide;MMBS;MBS;N-(3-Maleimidobenzoyloxy)succinamide;NSC 294786;(2,5-Dioxopyrrolidin-1-yl) 3-(2,5-dioxopyrrol-1-yl)benzoate;64712-18-1

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

Crystalline

m-Maleimidobenzoyl-N-hydroxysuccinimide Basic Attributes

314.25

314.25

261-368-8

294786

DTXSID00207335

29280000

Characteristics

101

-1.18

crystalline

1.6±0.1 g/cm3

175-178 °C @ Solvent: Dichloromethane, Hexane

524.5±52.0 °C at 760 mmHg

271.0±30.7 °C

1.678

ethyl acetate or DMF: ≤20 mg/mL may require addition of solvent to coupling buffer to at least 5% to maintain solubility

−20°C

Safety Information

NONH for all modes of transport

3

36/37/38

26-36

Xi

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 41 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant and Hackh's Chemical Dictionary, 5th ed, p301, p499) (See all compounds classified as Indicators and Reagents.)

3-maleimidobenzoyl N-hydroxysuccinimide

m-Maleimidobenzoyl-N-hydroxysuccinimide Use and Manufacturing

A heterobifunctional coupling reagent useful for forming enzyme immunoconjugates.The reactive groups are the NHS ester and maeimide.Spacer Arm: 9.9 Angstroms

Computed Properties

Molecular Weight:314.25
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:4
Exact Mass:314.05388604
Monoisotopic Mass:314.05388604
Topological Polar Surface Area:101
Heavy Atom Count:23
Complexity:592
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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