copper(2+) ion dihydrate selenite

• ChemBase ID: 107570
• Molecular Formular: CuH4O5Se
• Molecular Mass: 226.53476
• Monoisotopic Mass: 226.85199173
• SMILES: O.O.[Cu+2].[O-][Se](=O)[O-]
• Canonical SMILES: [O-][Se](=O)[O-].O.O.[Cu+2]
• InChI: InChI=1S/Cu.H2O3Se.2H2O/c;1-4(2)3;;/h;(H2,1,2,3);2*1H2/q+2;;;/p-2
• InChIKey: JPJDNSPXIBYJBH-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: copper(2+) ion dihydrate selenite
• IUPAC Traditional name: copper(2+) ion dihydrate selenite; copper(2+) dihydrate selenit
• Synonyms: Copper(II) selenite dihydrate; CUPRIC SELENITE; Copper(II) selenite hydrate; 亚硒酸铜 二水合物; 硒化铜(II)水合物

Database IDs

• CAS Number: 15168-20-4; 10214-40-1
• EC Number: 233-526-6
• MDL Number: MFCD00010973; MFCD00149677
• PubChem SID: 162093664; 24855636
• PubChem CID: 24884280

CALCULATED PROPERTIES

• Acid pKa: 1.19897
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -3.5574248
• LogD (pH = 7.4): -4.2274547
• Log P: -1.2765
• Molar Refractivity: 17.4436 cm^3
• Polarizability: 3.671146 Å^3
• Polar Surface Area: 63.19 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: aqueous acid: slightly soluble; benzene: slightly soluble; H2O: insoluble; Insoluble in water. Soluble in acids, NH4OH
• Apperance: Crystalline Powder; powder
• Density: 3.31 g/mL(lit.)

Safety Information

• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: 2630; UN2630
• German water hazard class: 3
• Hazard Class: 6.1
• Packing Group: 1; I
• Risk Statements: 23/25-33-50/53
• Safety Statements: 20/21-28-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H301-H331-H373-H400-H410; H301-H331-H373-H410
• GHS Precautionary statements: P260-P261-P301+P310-P321-P405-P501A; P261-P273-P301 + P310-P311-P501
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• RID/ADR: UN 2630 6.1/PG 1

Product Information

• Purity: 97%
• Linear Formula: CuSeO3 · 2H2O

DETAILS

MP Biomedicals - 05204211

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 258199

Packaging
5 g in glass bottle