barium(2+) ion selenite

• ChemBase ID: 107550
• Molecular Formular: BaO3Se
• Molecular Mass: 264.2852
• Monoisotopic Mass: 265.80651186
• SMILES: [Ba+2].[O-][Se](=O)[O-]
• Canonical SMILES: [O-][Se](=O)[O-].[Ba+2]
• InChI: InChI=1S/Ba.H2O3Se/c;1-4(2)3/h;(H2,1,2,3)/q+2;/p-2
• InChIKey: VQKDPABSEYUERS-UHFFFAOYSA-L

NAMES AND DATABASE IDS

Names

• IUPAC name: barium(2+) ion selenite
• IUPAC Traditional name: barium(2+) selenit; barium(2+) ion selenite
• Synonyms: BARIUM SELENITE; Barium selenite; 硒化钡; 亚硒酸钡

Database IDs

• CAS Number: 13718-59-7
• EC Number: 237-280-0
• MDL Number: MFCD00003446
• PubChem SID: 162094068
• PubChem CID: 166893

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

Safety Information

• European Hazard Symbols: Nature polluting (N); Toxic (T); Highly toxic (T+)
• UN Number: 2630; UN2630
• German water hazard class: 2
• Hazard Class: 6.1
• Packing Group: 1; I
• Risk Statements: 23/25-33-50/53; 26/27/28-33; R:23/25-33-58
• Safety Statements: 20/21-28-45-60-61; 9-27/28-36/37-45-60; S:28-45-20/21-61
• TSCA Listed: 是
• GHS Pictograms: GHS06; GHS08; GHS09
• GHS Signal Word: Danger
• GHS Hazard statements: H300-H310-H330-H373; H301 + H331-H373-H410
• GHS Precautionary statements: P260-P301+P310-P304+P340-P320-P330-P361-P405-P501A; P261-P273-P301 + P310-P311-P501
• Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
• RID/ADR: UN 2630 6.1/PG 1

Product Information

• Purity: 97%
• Linear Formula: BaSeO3

DETAILS

MP Biomedicals - 05204139

MP Biomedicals Rare Chemical collection