91077

tert-Butyl 2,2,2-trichloroacetimidate

purum, ≥97.0% (GC)

• Synonym(s): TBTA
• Linear Formula: CCl₃C(=NH)OC(CH₃)₃
• CAS Number: 98946-18-0
• Molecular Weight: 218.51
• PubChem Substance ID: 329769997
• UNSPSC Code: 12352100
• Beilstein/REAXYS Number: 1770049
• MDL number: MFCD00077410
• Assay: ≥97.0% (GC)
• Form: liquid

Properties

• grade: purum
• Quality Segment: 200
• assay: ≥97.0% (GC)
• form: liquid
• refractive index: n20/D 1.456 (lit.), n20/D 1.457
• bp: 65 °C/11 mmHg (lit.)
• mp: 21 °C (lit.)
• density: 1.221 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC(C)(C)OC(=N)C(Cl)(Cl)Cl
• InChI: 1S/C6H10Cl3NO/c1-5(2,3)11-4(10)6(7,8)9/h10H,1-3H3
• InChI key: CQXDYHPBXDZWBA-UHFFFAOYSA-N

Description

Other Notes

Reagent used for the smooth and selective preparation of tert-butyl esters and ethers from acids and alcohols, respectively

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H302,H315,H319,H335
• pcodes: P210 - P233 - P240 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk: WGK 3
• flash_point_f: 131.0 °F - closed cup
• flash_point_c: 55 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter