59815

1-(4-Isothiocyanatobenzyl)ethylenediamine-N,N,N′,N′-tetraacetic acid

~90% (HPLC)

• Synonym(s): Isothiocyanatobenzyl-EDTA
• Empirical Formula (Hill Notation): C₁₈H₂₁N₃O₈S
• CAS Number: 105394-74-9
• Molecular Weight: 439.44
• UNSPSC Code: 12352106
• NACRES: NA.25
• PubChem Substance ID: 57651699
• MDL number: MFCD00236411
• Beilstein/REAXYS Number: 8363400

Properties

• assay: ~90% (HPLC)
• Quality Segment: 100
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: OC(=O)CN(CC(Cc1ccc(cc1)N=C=S)N(CC(O)=O)CC(O)=O)CC(O)=O
• InChI: 1S/C18H21N3O8S/c22-15(23)7-20(8-16(24)25)6-14(21(9-17(26)27)10-18(28)29)5-12-1-3-13(4-2-12)19-11-30/h1-4,14H,5-10H2,(H,22,23)(H,24,25)(H,26,27)(H,28,29)
• InChI key: VHMWJVAFPCGUTJ-UHFFFAOYSA-N

Description

Application

Isothiocyanatobenzyl-EDTA is a bifunctional chelator used in bioconjugation chemistry to label primary amine containing molecules and proteins preferentially at their N-terminals.

Other Notes

Amine-reactive probe, useful for antibody chelate labeling

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves