31999

Sodium 5,5-diethylbarbiturate

BioUltra, ≥99.0% (NT)

• Synonym(s): 5,5-Diethylbarbituric acid sodium salt, Barbitone, Sodium barbital, Veronal sodium salt
• Empirical Formula (Hill Notation): C₈H₁₁N₂NaO₃
• CAS Number: 144-02-5
• Molecular Weight: 206.17
• Beilstein/REAXYS Number: 3921202
• EC Number: 205-613-9
• MDL number: MFCD00036203
• UNSPSC Code: 12161700
• PubChem Substance ID: 329753943
• NACRES: NA.25

Properties

• product line: BioUltra
• assay: ≥99.0% (NT)
• form: fine crystals
• drug control: regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)
• impurities: insoluble matter, passes filter test
• pH: 9.0-10.5 (25 °C, 0.5 M in H₂O)
• solubility: H₂O: 0.5 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: Al: ≤5 mg/kg; As: ≤0.1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤10 mg/kg; Ca: ≤20 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤500 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• SMILES string: [Na+].CCC1(CC)C(=O)NC([O-])=NC1=O
• InChI: 1S/C8H12N2O3.Na/c1-3-8(4-2)5(11)9-7(13)10-6(8)12;/h3-4H2,1-2H3,(H2,9,10,11,12,13);/q;+1/p-1
• InChI key: RGHFKWPGWBFQLN-UHFFFAOYSA-M

Description

Biochem/physiol Actions

Sedative/hypnotic

Other Notes

Buffer component for the separation of serum proteins by cellulose acetate electrophoresis

Sales restrictions may apply

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302,H315,H319,H335,H361d,H371
• pcodes: P202 - P260 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P311
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 2 - STOT SE 3
• target_organs: Nervous system, Respiratory system
• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves