43781

(Lauryldimethylammonio)acetate

≥95% (HPLC)

• Synonym(s): (Dodecyldimethylammonio)acetate, N-Dodecyl-N,N-dimethylglycine, Laurylbetaine, Lauryldimethylaminoacetic acid betaine, Lauryldimethylbetaine
• Empirical Formula (Hill Notation): C₁₆H₃₃NO₂
• CAS Number: 683-10-3
• Molecular Weight: 271.44
• UNSPSC Code: 12161900
• NACRES: NA.25
• PubChem Substance ID: 329756395
• EC Number: 211-669-5
• Beilstein/REAXYS Number: 3670807
• MDL number: MFCD00084742

Properties

• Quality Segment: 100
• assay: ≥95% (HPLC)
• form: powder
• mol wt: 271.44 g/mol
• technique(s): HPLC: suitable
• impurities: insoluble matter, passes filter test
• conductivity: ≤10 μS/cm (1% (w/v) in water)
• λ: 1 % (w/v) in H₂O
• UV absorption: λ: 260 nm A_max: ≤0.20, λ: 280 nm A_max: ≤0.15
• SMILES string: CCCCCCCCCCCC[N+](C)(C)CC([O-])=O
• InChI: 1S/C16H33NO2/c1-4-5-6-7-8-9-10-11-12-13-14-17(2,3)15-16(18)19/h4-15H2,1-3H3
• InChI key: DVEKCXOJTLDBFE-UHFFFAOYSA-N

Description

Safety Information

• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• Storage Class: 11 - Combustible Solids
• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H317,H319
• pcodes: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1