ChemicalBook >> CAS DataBase List >>1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene)

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene)

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) structure

CAS No.: 165535-45-5

Chemical Name:: 1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene)

Synonyms: P2Et Phosphazene;Tetramethyl(tris(dimethylamino)phosphoranylidene)phosphorictriamid-Et-imin;Phosphazene base P;PHOSPHAZENE BASE P2-ET;Phosphazene base P₂-Et;Phosphazene base P2-Et >=98.0% (NT);TETRAMETHYL(TRIS(DIMETHYLAMINO)PHOSPHOR&;Phosphazene base P2-Et purum, >=98.0% (NT);1-ethyl-2,2,4,4,4-pentakis(dimethylamino)-2λ5,4λ5-catenadi(phosphazene);1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene)

CBNumber:: CB4111830

Molecular Formula:: C12H35N7P2

Molecular Weight:: 339.4

MDL Number:: MFCD00145113

MOL File:: 165535-45-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:52:16

Request For Quotation

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) Properties

Boiling point	96 °C0.05 mm Hg(lit.)
Density	1.02 g/mL at 25 °C(lit.)
refractive index	n20/D 1.492(lit.)
Flash point	113 °C
storage temp.	2-8°C, protect from light, stored under nitrogen
form	liquid
Appearance	Colorless to light yellow Liquid
BRN	7485991
InChI	1S/C12H35N7P2/c1-12-13-20(15(2)3,16(4)5)14-21(17(6)7,18(8)9)19(10)11/h12H2,1-11H3
InChIKey	CFUKEHPEQCSIOM-UHFFFAOYSA-N
SMILES	CCN=P(N=P(N(C)C)(N(C)C)N(C)C)(N(C)C)N(C)C
UNSPSC Code	12352000
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
PPE	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45-27
RIDADR	UN 3267 8/PG 2
WGK Germany	3
F	3-10-21-34
Storage Class	8A - Combustible corrosive hazardous materials
Hazard Classifications	Skin Corr. 1B

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	79417	Phosphazene base P2-Et ≥98.0% (NT)	165535-45-5	1ml	$238	2026-04-30	Buy
Sigma-Aldrich	79417	Phosphazene base P2-Et ≥98.0% (NT)	165535-45-5	5ml	$812	2026-04-30	Buy
Biosynth	QGA53545	P2Et Phosphazene	165535-45-5	1g	$472	2026-06-04	Buy
Biosynth	QGA53545	P2Et Phosphazene	165535-45-5	2g	$767	2026-06-04	Buy
Biosynth	QGA53545	P2Et Phosphazene	165535-45-5	5g	$1298	2026-06-04	Buy

Product number	Packaging	Price	Buy
79417	1ml	$238	Buy
79417	5ml	$812	Buy
QGA53545	1g	$472	Buy
QGA53545	2g	$767	Buy
QGA53545	5g	$1298	Buy

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) Chemical Properties, Uses, Production

Uses

P2Et phosphazene is a strong non-ionic base has the ability to catalyze a wide variety of organic transformations. This includes but is not limited to cross coupling reactions, deprotonation of sulphones and conversion of vinyl sufone to allyl sulfone

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) Preparation Products And Raw materials

Raw materials

Preparation Products

N,N,N',N'-Tetramethyl-N''-[tris(dimethylamino)phosphoranylidene]phosphoric triamide

1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) Suppliers

Global Suppliers ( 32)

Supplier	Tel	Email	Country	ProdList	Advantage
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Shanghai Macklin Biochemical Co.,Ltd.	15221275939 15221275939	shenlinxing@macklin.cn	China	15775	55
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Shandong Ono Chemical Co., Ltd.	0539-6362799 20）		China	9998	58
Aikon International Limited	025-66113011 19370895928	qzhang@aikonchem.com	China	15390	58
Shanghai Anyinuo Biomedical Technology Co., Ltd.	021-34625901	420970979@qq.com	China	5982	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	0751-2815688 13927872512	3007421951@qq.com	China	9996	58

Supplier	Advantage
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57
Shanghai Macklin Biochemical Co.,Ltd.	55
Sigma-Aldrich	80
Amadis Chemical Company Limited	58
Shandong Ono Chemical Co., Ltd.	58
Aikon International Limited	58
Shanghai Anyinuo Biomedical Technology Co., Ltd.	58
Guangdong wengjiang Chemical Reagent Co., Ltd.	58

View Latest Price from 1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-08-26	1-ETHYL-2,2,4,4,4-PENTAKIS(DIMETHYLAMINO)-2LAMBDA5,4LAMBDA5-CATENADI(PHOSPHAZENE) 165535-45-5		1KG	99%	25 KG	Guangzhou Xijia New Materials Co.,Ltd

1-ETHYL-2,2,4,4,4-PENTAKIS(DIMETHYLAMINO)-2LAMBDA5,4LAMBDA5-CATENADI(PHOSPHAZENE)
165535-45-5
$0.00
99%
Guangzhou Xijia New Materials Co.,Ltd

165535-45-5 (1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene)) Related Search:

Imino-tris(dimethylamino)phosphorane 1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) 1-tert-Butyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) 1-tert-Butyl-4,4,4-tris(dimethylamino)-2,2-bis[tris(dimethylamino)-phosphoranylide-namino]-2lambda5,4lambda5-catenadi(phosphazene)

TETRAMETHYL(TRIS(DIMETHYLAMINO)PHOSPHOR& N,N,N',N'-TETRAMETHYL-N''-[TRIS(DIMETHYLAMINO)PHOSPHORANYLIDENE]PHOSPHORIC TRIAMIDE ETHYLIMINE PHOSPHAZENE BASE P2-ET 1-ethyl-2,2,4,4,4-pentakis(dimethylamino)-2λ5,4λ5-catenadi(phosphazene) 1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2λ5,4λ5-catenadi(phosphazene), Tetramethyl(tris(dimethylamino)phosphoranylidene)phosphorictriamid-Et-imin Phosphazene base P2-Et purum, >=98.0% (NT) Phosphazene base P2-Et >=98.0% (NT) Phosphazene base P N-[dimethylamino-ethylimino-[[tris(dimethylamino)-$l^{5}-phosphanylidene]amino]-$l^{5}-phosphanyl]-N-methylmethanamine N',N',N'',N''-hexamethylphosphorimidic triamide-N,N,N',N',N'',N''-hexamethylphosphorimidic triamide Phosphorimidic triamide, N'''-[P,P-bis(dimethylamino)-N-ethylphosphinimyl]-N,N,N',N',N'',N''-hexamethyl- 2,n'3,n'3,n3,n3,n'5,n'5,n5,n5-Nonamethyl-2,4,6-triaza-3lambda5,5lambda5-diphosphaocta-3,5-diene-3,3,5,5-tetramine N-[dimethylamino-ethylimino-[[tris(dimethylamino)-λsup5sup-phosphanylidene]amino]-λsup5sup-phosphanyl]-N-methylmethanamine Phosphazene base P₂-Et P2Et Phosphazene Tetramethyl(tris(dimethylamino)phosphoranylidene)phosphorictriamid-Et-imin 1-Ethyl-2,2,4,4,4-pentakis(dimethylamino)-2lambda5,4lambda5-catenadi(phosphazene) 165535-45-5 CH32N3PNPNC2H5NCH322 C12H35N7P2 Phosphazene Bases Synthetic Reagents