Malachite green D5 picrate
[CAS# 1258668-21-1]

Identification

• Classification: Analytical chemistry >> Standard >> Food and beverage standards
• Name: Malachite green D5 picrate
• Synonyms: [4-[[4-(dimethylamino)phenyl]-(2,3,4,5,6-pentadeuteriophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium;2,4,6-trinitrophenolate
• Molecular Formula: C₂₉H₂₂D₅N₅O₇
• Molecular Weight: 562.58
• CAS Registry Number: 1258668-21-1
• EC Number: 688-243-4
• SMILES: [2H]C1=C(C(=C(C(=C1[2H])[2H])C(=C2C=CC(=[N+](C)C)C=C2)C3=CC=C(C=C3)N(C)C)[2H])[2H].C1=C(C=C(C(=C1[N+](=O)[O-])[O-])[N+](=O)[O-])[N+](=O)[O-]

Properties

• Melting point: 180 ºC

Safety Data

• Hazard Symbols: GHS02;GHS06 Danger
• Hazard Statements: H228-H301
• Precautionary Statements: P210-P240-P241-P264-P270-P280-P301+P316-P321-P330-P370+P378-P405-P501

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	3	H301
Flammable solids	Flam. Sol.	2	H228

• Transport Information: UN UN2926