A7949

ACES

BioXtra, ≥99.0% (titration)

• Synonym(s): N-(2-Acetamido)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)taurine
• Linear Formula: H₂NCOCH₂NHCH₂CH₂SO₃H
• CAS Number: 7365-82-4
• Molecular Weight: 182.20
• Beilstein: 2253770
• EC Number: 230-908-4
• MDL number: MFCD00008030
• UNSPSC Code: 12161700
• PubChem Substance ID: 24891297
• NACRES: NA.25

Properties

• product line: BioXtra
• Quality Level: 200
• Assay: ≥99.0% (titration)
• form: powder
• impurities: ≤0.005% Phosphorus (P); ≤0.1% Insoluble matter
• ign. residue: ≤0.1%
• pH: 3.0-4.5
• useful pH range: 6.1-7.5
• pKa (25 °C): 6.8
• mp: >220 °C (dec.) (lit.)
• solubility: H₂O: 0.1 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): ≤0.05%
• cation traces: Al: ≤0.005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.002%; K: ≤0.005; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.0005%
• absorption: ≤0.05 at 260 in H₂O at 0.1 M; ≤0.05 at 280 in H₂O at 0.1 M
• application(s): diagnostic assay manufacturing
• SMILES string: NC(=O)CNCCS(O)(=O)=O
• InChI: 1S/C4H10N2O4S/c5-4(7)3-6-1-2-11(8,9)10/h6H,1-3H2,(H2,5,7)(H,8,9,10)
• InChI key: DBXNUXBLKRLWFA-UHFFFAOYSA-N

Description

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves