Sc2TiAs

metal

· Sc2TiAs

Sc2TiAs is an intermetallic compound composed of scandium, titanium, and arsenic that belongs to the class of ternary metal compounds. This material is primarily of research interest rather than established commercial use, being studied for potential applications in high-temperature structural applications and electronic devices due to the combination of a refractory metal (scandium and titanium) with a metalloid (arsenic). Engineers would consider this compound for niche applications requiring specific electronic properties or extreme thermal stability, though it remains largely in the experimental phase with limited industrial adoption compared to conventional titanium alloys or established intermetallics.

Research and developmentHigh-temperature compoundsIntermetallic materialsElectronic/semiconductor applicationsExperimental phase materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.5189	μB	—
Saturation Magnetization(μB,sat)	63.04	μB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4440	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Sc2TiAs

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control