58626-38-3

58626-38-3 structure

Name: MBS Crosslinker
Chemical Name: 3-Maleimidobenzoic acid N-hydroxysuccinimide ester
CAS Number: 58626-38-3
Molecular Formula: C₁₅H₁₀N₂O₆
Molecular Weight: 314.250
Catalog: Chemical reagent Organic reagent Imide
Create Date: 2018-06-11 16:06:58
Modify Date: 2025-08-22 16:51:09
3-Maleimidobenzoic acid N-hydroxysuccinimide ester is used as asymmetric spacers[1].

Name	3-Maleimidobenzoic acid N-hydroxysuccinimide ester
Synonyms	Succinimidylmaleimidobenzoate Einecs 261-368-8 m-maleimimidobenzoyl-N-hydroxysuccinamide ester 3-MaleiMidobenzoic acid-NHS ester 3-maleimidobenzoyl N-hydroxysuccinimide ester 1-(3-{[(2,5-Dioxo-1-pyrrolidinyl)oxy]carbonyl}phenyl)-1H-pyrrole-2,5-dione 1-(3-{[(2,5-Dioxopyrrolidin-1-yl)oxy]carbonyl}phenyl)-1H-pyrrole-2,5-dione 3-N-Maleimidobenzoic acid-NHS N-hydroxysuccimidyloxy m-maleimidobenzoate 1H-Pyrrole-2,5-dione, 1-[3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]phenyl]- m-maleimidobenzoyl-N-hydroxysuccinimide ester N-SUCCINIMIDYL 3-MALEIMIDOBENZOATE 3-Maleimido-benzoic acid-OSu 1-(3-(((2,5-Dioxopyrrolidinyl)oxy)carbonyl)phenyl)-1H-pyrrole-2,5-dione MFCD00005514 M-N-MALEIMIDOBENZOIC ACID-OSU m-maleimidobenzoic acid succinimido ester MBS

Description	3-Maleimidobenzoic acid N-hydroxysuccinimide ester is used as asymmetric spacers[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. N. V. Komarova, et al. Optimization of silicon dioxide surface functionalization protocol for designing the receptor layer of a biosensor for detecting explosives. Moscow University Chemistry Bulletin volume 71, pages 25-31 (2016).

Density	1.6±0.1 g/cm3
Boiling Point	524.5±52.0 °C at 760 mmHg
Melting Point	175-177 °C(lit.)
Molecular Formula	C₁₅H₁₀N₂O₆
Molecular Weight	314.250
Flash Point	271.0±30.7 °C
Exact Mass	314.053894
PSA	101.06000
LogP	-1.18
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.678
Storage condition	−20°C
Water Solubility	ethyl acetate or DMF: ≤20 mg/mL may require addition of solvent to coupling buffer to at least 5% to maintain solubility

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3

6066-82-6

17057-07-7

~84%

58626-38-3

Literature: Augustin, Manfred; Mueller, Wolfgang Journal fuer Praktische Chemie (Leipzig), 1985 , vol. 327, # 5 p. 789 - 798

6066-82-6

36847-92-4

~84%

58626-38-3

Literature: Augustin, Manfred; Mueller, Wolfgang Journal fuer Praktische Chemie (Leipzig), 1985 , vol. 327, # 5 p. 789 - 798

36847-92-4

58626-38-3

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 327, # 5 p. 789 - 798

108-31-6

6066-82-6

99-05-8

58626-38-3

Literature: Synthesis, , # 10 p. 819 - 821

5672-89-9

36847-92-4

~75%

58626-38-3

Literature: Paterson, Michael J.; Eggleston, Ian M. Synthetic Communications, 2008 , vol. 38, # 2 p. 303 - 308