Shanghai Nianxing Industrial Co., Ltd
China
Product Name: TDMAH:Hf(N(CH3)2)4
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Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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19782-68-4

19782-68-4 structure

19782-68-4 structure

Name: Tetrakis(dimethylamido)hafnium
Chemical Name: tetrakis(dimethylamido)hafnium(iv),
CAS Number: 19782-68-4
Molecular Formula: C₈H₂₄HfN₄
Molecular Weight: 354.79300
Catalog: Organic raw materials Organometallic compound Organic germanium, cobalt, strontium, barium, gallium, germanium, germanium, germanium, germanium, etc.
Create Date: 2018-03-25 08:00:00
Modify Date: 2025-08-26 07:46:06

Name	tetrakis(dimethylamido)hafnium(iv),
Synonyms	MFCD01862473

Density	1.098 g/mL at 25 °C
Boiling Point	6.1ºC at 760 mmHg
Melting Point	26-29ºC(lit.)
Molecular Formula	C₈H₂₄HfN₄
Molecular Weight	354.79300
Flash Point	109 °F
Exact Mass	356.14700
PSA	12.96000
LogP	0.04920
Appearance	crystal \| colorless to pale yellow

Symbol	GHS02, GHS05
Signal Word	Danger
Hazard Statements	H228-H261-H314
Supplemental HS	Reacts violently with water.
Precautionary Statements	P210-P231 + P232-P280-P305 + P351 + P338-P370 + P378-P402 + P404
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	F: Flammable;C: Corrosive;
Risk Phrases	R11
Safety Phrases	6-26-36/37/39-43-45
RIDADR	UN 3396 4
WGK Germany	3

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