3-Maleimidopropionic acid, 95%

Description

CAS: 7423-55-4 | C7H7NO4 | 169.14 g/mol

3-Maleimidopropionic acid is a sulfhydryl reactive heterobifunctional crosslinking reagent.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
3-Maleimidopropionic acid is a sulfhydryl reactive heterobifunctional crosslinking reagent.

Solubility
Soluble in methanol, dimethyl formamide, alcohol and dimethyl sulfoxide. Slightly soluble in water.

Notes
Moisture sensitive. Store in cool place.

Specifications

Chemical Identifiers

• CAS: 7423-55-4
• Molecular Formula: C7H7NO4
• Molecular Weight (g/mol): 169.14
• MDL Number: MFCD00043030
• InChI Key: IUTPJBLLJJNPAJ-UHFFFAOYSA-N
• Synonym: 3-maleimidopropionic acid, 3-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl propanoic acid, n-maleoyl-beta-alanine, 3-2,5-dioxopyrrol-1-yl propanoic acid, 1h-pyrrole-1-propanoic acid, 2,5-dihydro-2,5-dioxo, maleimide-ch2 2-cooh, n-carboxyethylmaleimide, 3-maleimdepropionicacid, pubchem11845, acmc-209otw
• PubChem CID: 573621
• IUPAC Name: 3-(2,5-dioxopyrrol-1-yl)propanoic acid
• SMILES: OC(=O)CCN1C(=O)C=CC1=O

• Melting Point: 108°C to 112°C
• Color: White
• Quantity: 1 g
• Beilstein: 1528952
• Sensitivity: Moisture sensitive
• Solubility Information: Soluble in methanol,dimethyl formamide,alcohol and dimethyl sulfoxide. Slightly soluble in water.
• Formula Weight: 169.13
• Percent Purity: 95%
• Physical Form: Solid
• Chemical Name or Material: 3-Maleimidopropionic acid

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
storageNote1	2° to 8°C
Recommended Storage	Keep cold; Store under Argon

SDS

RUO – Research Use Only