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TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM

Product Name
TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM
CAS No.
352535-01-4
Chemical Name
TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM
Synonyms
temah;TEMAHf;0.15% Zr) TEMAH PURATREM;TEMAH: Hf[N(CH3)(CH2CH3)]4;ethyl(methyl)azanide,hafnium(4+);TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM;Tetrakis(methylethylamino)hafnium;HAFNIUM TETRAKIS(ETHYLMETHYLAMIDE);N-Methylethanamine, hafnium(4+) salt;tetrakis(ethylmethylamido)hafnium(iv)
CBNumber
CB8339979
Molecular Formula
C12H32HfN4
Formula Weight
410.9
MOL File
352535-01-4.mol
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TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM Property

Melting point:
<-50 °C
Boiling point:
79 °C0.1 mm Hg(lit.)
Density 
1.324 g/mL at 25 °C(lit.)
Flash point:
52 °F
storage temp. 
2-8°C
form 
liquid
color 
colorless to yellow
Specific Gravity
1.324
Hydrolytic Sensitivity
9: reacts extremely rapidly with atmospheric moisture - may be pyrophoric - glove box or sealed system required
Sensitive 
Air & Moisture Sensitive
EPA Substance Registry System
Ethanamine, N-methyl-, hafnium(4+) salt (4:1) (352535-01-4)
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Safety

Hazard Codes 
F,Xi
Risk Statements 
11-14-36/37/38
Safety Statements 
16-26-36
RIDADR 
UN 3398 4.3/PG 2
WGK Germany 
3
TSCA 
No
HazardClass 
4.3
PackingGroup 
II
HS Code 
2921199990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H260In contact with water releases flammable gases which may ignite spontaneously

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P223Keep away from any possible contact with water, because of violent reaction and possible flash fire.

P231+P232Handle under inert gas. Protect from moisture.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
553123
Product name
Tetrakis(ethylmethylamido)hafnium(IV)
Purity
≥99.99% trace metals basis
Packaging
5ml
Price
$148
Updated
2024/03/01
Sigma-Aldrich
Product number
553123
Product name
Tetrakis(ethylmethylamido)hafnium(IV)
Purity
≥99.99% trace metals basis
Packaging
25ml
Price
$1210
Updated
2024/03/01
Strem Chemicals
Product number
72-7720
Product name
Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) TEMAH PURATREM
Packaging
2g
Price
$92
Updated
2024/03/01
Strem Chemicals
Product number
72-7720
Product name
Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) TEMAH PURATREM
Packaging
10g
Price
$365
Updated
2024/03/01
Sigma-Aldrich
Product number
725544
Product name
Tetrakis(ethylmethylamido)hafnium(IV)
Purity
packaged for use in deposition systems
Packaging
10g
Price
$1400
Updated
2024/03/01
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TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM Chemical Properties,Usage,Production

Uses

Precursors Packaged for Depositions Systems

General Description

Atomic number of base material: 72 Hafnium

TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM Preparation Products And Raw materials

Raw materials

Preparation Products

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TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM Suppliers

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View Lastest Price from TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM manufacturers

Career Henan Chemical Co
Product
TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM 352535-01-4
Price
US $3.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100kg
Release date
2019-07-10

352535-01-4, TETRAKIS(ETHYLMETHYLAMINO)HAFNIUMRelated Search:

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  • HAFNIUM TETRAKIS(ETHYLMETHYLAMIDE), 99+%
  • Tetrakis(ethylmethylamino)hafnium 99.999%
  • Tetrakis(ethylMethylaMino)hafniuM, 99% (99.99+%-Hf, <0.15% Zr) PURATREM, 72-7720, contained in 50 Ml Swagelok cylinder (96-1070) for CVD/ALD
  • Tetrakis(ethylMethylaMido)hafniuM(IV) >=99.99% trace Metals basis
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) TEMAH
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) TEMAH PURATREM
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) TEMAH, PURATREM, 72-7720, contained in 50 ml Swagelok(R) cylinder (96-1070) for CVD/ALD
  • TEMAH: Hf[N(CH3)(CH2CH3)]4
  • TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM
  • Tetrakis(ethylmethylamido)hafnium(IV), 99.99+%
  • temah
  • tetrakis(ethylmethylamido)hafnium(iv)
  • N-Methylethanamine, hafnium(4+) salt
  • Tetrakis(ethylmethylamino)hafnium(IV), 99%
  • HAFNIUM TETRAKIS(ETHYLMETHYLAMIDE)
  • TEMAH, Tetrakis(ethylmethylamino)hafnium(IV)
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) PURATREM, 72-7720, contained in 50 ml Swagelok cylinder for CVD/ALD
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) PURATREM
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) PURATREM, packed in 50 ml Swagelok cylinder for CVD/ALD
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, <0.15% Zr) TEMAH, PURATREM, 72-7720, contained in 50 ml Swagelok cylinder (96-1070) for CVD/ALD
  • ethyl(methyl)azanide,hafnium(4+)
  • 0.15% Zr) TEMAH PURATREM
  • Tetrakis(ethylmethylamino)hafnium, 99% (99.99+%-Hf, &lt
  • Tetrakis(ethylmethylamino)hafnium TDMAH
  • TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM ISO 9001：2015 REACH
  • TETRAKIS(ETHYLMETHYLAMINO)HAFNIUM, TEMAH PURATREM
  • Tetrakis(methylethylamino)hafnium
  • Tetrakis(ethylmethylamino)hafnium(IV) TEMAH
  • TEMAHf
  • 352535-01-4
  • HfNCH3CH2CH34
  • C12H32HfN4
  • CH3CH2NCH34Hf
  • CH3C2H5N4HF
  • C12H32N4Hf
  • ALD Precursors
  • metal amide complex