Shanghai Nianxing Industrial Co., Ltd
China
Product Name: PDMAT:Ta[N(CH3)2]5
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Pentakis(dimethylamino)tantalum(V) (PDMAT)
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

19824-59-0

19824-59-0 structure

19824-59-0 structure

Name: PENTAKIS(DIMETHYLAMINO)TANTALUM
Chemical Name: dimethylazanide,tantalum(5+)
CAS Number: 19824-59-0
Molecular Formula: C₁₀H₃₀N₅Ta
Molecular Weight: 401.32700
Catalog: Organic raw materials Organometallic compound Organic germanium, antimony, bismuth, tungsten, antimony, bismuth, lead, vanadium, molybdenum, chromium, antimony, etc.
Create Date: 2018-02-04 08:00:00
Modify Date: 2025-08-20 18:13:22

Name	dimethylazanide,tantalum(5+)
Synonyms	MFCD01631286 tantalum pentakis(dimethylamide) PDMAT Tantalum,pentakis(dimethylamino) Tantalum dimethylamide pentakis(dimethylamido)tantalum(V) PDMAT TADMA Ta(NMe2)5 Tantalum dimethylamide TADMA Pentakis(dimethylamino)tantalum(V) Methanamine,N-methyl-,tantalum(5+) salt (5:1) Ta(NMe2)5 pentakis(dimethylamido)tantalum pentakis-(dimethylamino)tantalum

Boiling Point	6.1ºC at 760 mmHg 100ºC 0,1mm
Melting Point	100ºC (dec.)(lit.)
Molecular Formula	C₁₀H₃₀N₅Ta
Molecular Weight	401.32700
Exact Mass	401.19800
PSA	16.20000
LogP	0.06150
Appearance	crystal \| orange
Vapour Pressure	1520mmHg at 25°C

Symbol	GHS02, GHS05
Signal Word	Danger
Hazard Statements	H260-H314
Supplemental HS	Reacts violently with water.
Precautionary Statements	P223-P231 + P232-P280-P305 + P351 + P338-P370 + P378-P422
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	S16
RIDADR	UN 3131 4
WGK Germany	3
HS Code	2924199090

Precursor 4
3585-33-9 7721-01-9 1092381-62-8 816-43-3
DownStream 1
69039-11-8

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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