93834

2-Chloro-4-nitrophenyl-α-D-maltotrioside

chromogenic, ≥95% (HPLC), powder or crystals

• Synonym(s): 2-chloro-4-nitrophenyl O-α-D-glucopyranosyl-(1→4)-O-α-D-glucopyranosyl-(1→4)-α-D-glucopyranoside, CNP-G3
• Empirical Formula (Hill Notation): C₂₄H₃₄ClNO₁₈
• CAS Number: 118291-90-0
• Molecular Weight: 659.98
• UNSPSC Code: 12352204
• PubChem Substance ID: 329770276
• NACRES: NA.32
• MDL number: MFCD11045274

Properties

• Product Name: 2-Chloro-4-nitrophenyl-α-D-maltotrioside, ≥95% (HPLC)
• Quality Segment: 200
• assay: ≥95% (HPLC)
• form: powder or crystals
• storage temp.: −20°C
• SMILES string: OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O[C@@H]2CO)O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)Oc4ccc(cc4Cl)[N+]([O-])=O)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C24H34ClNO18/c25-8-3-7(26(37)38)1-2-9(8)39-22-18(35)15(32)20(11(5-28)41-22)44-24-19(36)16(33)21(12(6-29)42-24)43-23-17(34)14(31)13(30)10(4-27)40-23/h1-3,10-24,27-36H,4-6H2/t10-,11-,12-,13-,14+,15-,16-,17-,18-,19-,20-,21-,22+,23-,24-/m1/s1
• InChI key: KMYYNUOXSFGLNX-XFNLHOCBSA-N

Description

Application

2-Chloro-4-nitrophenyl-α-D-maltotrioside has been used as a substrate in assays to determine the enzymatic activity of α-amylase.[1][2]

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)