Tetrakis(dimethylamido)zirconium(IV) , electronicgrade,≥99.99%tracemetalsbasis , 19756-04-8

Synonym(s):
TDMAZ;Tetrakis(dimethylamino)zirconium(IV)

CAS NO.：19756-04-8

Empirical Formula: C8H24N4Zr

Molecular Weight: 267.53

MDL number: MFCD00239502

EINECS: 629-068-5

PRODUCT Properties

• Melting point: 57-60 °C(lit.)
• Boiling point: 80°C 0,1mm
• Flash point: >65℃
• storage temp.: 2-8°C
• form: solid
• Sensitive: moisture sensitive, store cold
• Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
• InChI: InChI=1S/4C2H6N.Zr/c4*1-3-2;/h4*1-2H3;/q4*-1;+4
• InChIKey: DWCMDRNGBIZOQL-UHFFFAOYSA-N
• SMILES: [Zr](N(C)C)(N(C)C)(N(C)C)N(C)C

Description and Uses

Precursors Packaged for Depositions Systems

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Danger
• Hazard statements: H228-H261-H315-H319-H335
• Precautionary statements: P210-P231+P232-P302+P352-P305+P351+P338
• target organs: Respiratory system
• PPE: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
• Hazard Codes: F,Xi
• Risk Statements: 11-14/15-36/37/38
• Safety Statements: 16-26-36-43
• RIDADR: UN 3396 4.3/PG 2
• WGK Germany: 3
• TSCA: No
• HazardClass: 4.3, 4.1
• HS Code: 29310099
• Storage Class: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• Hazard Classifications: Eye Irrit. 2; Flam. Sol. 1; Skin Irrit. 2; STOT SE 3; Water-react 2
• Limited Quantities: 0.5 Kg (1.1 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)