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Tetrabutylphosphonium iodide

Tetrabutylphosphonium iodide structure

CAS No.: 3115-66-0

Chemical Name:: Tetrabutylphosphonium iodide

Synonyms: SKL523;HISHICOLIN PX-4I;Tetrabutyl phosphine iodide;tetrabutyl-phosphoniuiodide;tetrabutylphosphanium iodide;tetrabutylphosphonium iodide;TETRA-N-BUTYLPHOSPHONIUM IODIDE;Tetrabutyl-n-phosphonium Iodide;Phosphonium, tetrabutyl-, iodide (1:1)

CBNumber:: CB9214486

Molecular Formula:: C16H36IP

Molecular Weight:: 386.34

MDL Number:: MFCD00050246

MOL File:: 3115-66-0.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 05:12:52

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Tetrabutylphosphonium iodide Properties

Melting point	98-100℃
RTECS	TA2420000
Water Solubility	Soluble in water.
Sensitive	Hygroscopic
InChI	InChI=1S/C16H36P.HI/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
InChIKey	CCIYPTIBRAUPLQ-UHFFFAOYSA-M
SMILES	[P+](CCCC)(CCCC)(CCCC)CCCC.[I-]
CAS DataBase Reference	3115-66-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Risk Statements

36/37/38

Safety Statements

26-37/39

NFPA 704

	1
2		0

Tetrabutylphosphonium iodide price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA003UKB	Tetra-n-butylphosphoniumiodide 97%	3115-66-0	1g	$24	2026-05-28	Buy
aablocks	AA003UKB	Tetra-n-butylphosphoniumiodide 97%	3115-66-0	5g	$57	2026-05-28	Buy
aablocks	AA003UKB	Tetra-n-butylphosphoniumiodide 97%	3115-66-0	25g	$185	2026-05-28	Buy
aablocks	AA003UKB	Tetra-n-butylphosphoniumiodide 97%	3115-66-0	100g	$540	2026-05-28	Buy
AHH	MT-59293	Tetra-N-butylphosphonium iodide 97%		100g	$415	2026-05-26	Buy

Product number	Packaging	Price	Buy
AA003UKB	1g	$24	Buy
AA003UKB	5g	$57	Buy
AA003UKB	25g	$185	Buy
AA003UKB	100g	$540	Buy
MT-59293	100g	$415	Buy

Tetrabutylphosphonium iodide Chemical Properties,Uses,Production

Uses

Tetra-n-butylphosphonium iodide is used as phase transfer catalysts, antistatic agents, curing agents for epoxy resins, flame retardants, detergents.

Tetrabutylphosphonium iodide synthesis

Synthesis of Tetrabutylphosphonium iodide from 1-Iodobutane and Tributylphosphine

Tetrabutylphosphonium iodide Preparation Products And Raw materials

Raw materials

Tributylphosphine 1-Iodobutane

Preparation Products

Tetrabutylphosphonium iodide Suppliers

Global( 85)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BeiJing Greenchem Technology Co.,Ltd.	131-21959385 18804271668	chemrocking@bjgreenchem.com	China	272	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
JinYan Chemicals(ShangHai) Co.,Ltd.	13817811078	sales@jingyan-chemical.com	China	9963	60
Pure Chemistry Scientific Inc.	001-857-928-2050 or 1-888-588-9418	sales@chemreagents.com	United States	10174	62
China DongFan Chemical Co.,LTD	86-0571-85151182		China	5681	66
Cantotech Chemicals, Ltd.	86-0755-86635001	cantotech@126.com	China	4554	55
Hubei Jusheng Technology Co.,Ltd	027-59599241 18871490274	1400878000@qq.com	China	9506	58
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60

Supplier	Advantage
BeiJing Greenchem Technology Co.,Ltd.	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Energy Chemical	61
JinYan Chemicals(ShangHai) Co.,Ltd.	60
Pure Chemistry Scientific Inc.	62
China DongFan Chemical Co.,LTD	66
Cantotech Chemicals, Ltd.	55
Hubei Jusheng Technology Co.,Ltd	58
Shanghai YuanYe Biotechnology Co., Ltd.	60

View Lastest Price from Tetrabutylphosphonium iodide manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-07	TetrabutylphosphoniuM iodide 3115-66-0	$1.00	1KG	99%	20 tons	Shaanxi Dideu Medichem Co. Ltd
2024-08-11	Tetrabutylphosphonium iodide 3115-66-0	$1.00	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd
2020-02-04	Tetrabutylphosphonium iodide 3115-66-0	$1.00	1KG	98-99.9%	100kg	Career Henan Chemical Co

TetrabutylphosphoniuM iodide
3115-66-0
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

Tetrabutylphosphonium iodide
3115-66-0
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

Tetrabutylphosphonium iodide
3115-66-0
$1.00
98-99.9%
Career Henan Chemical Co

3115-66-0(Tetrabutylphosphonium iodide)Related Search:

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Tetrabutylphosphonium bromide Tetrabutylphosphonium hydroxide Tetrabutylammonium tetrafluoroborate

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TETRA-N-BUTYLPHOSPHONIUM IODIDE tetrabutyl-phosphoniuiodide tetrabutylphosphonium iodide HISHICOLIN PX-4I Tetrabutyl-n-phosphonium Iodide SKL523 Tetrabutyl phosphine iodide Phosphonium, tetrabutyl-, iodide (1:1) tetrabutylphosphanium iodide 3115-66-0 nC4H94PI CH3CH234PI C16H36PI C16H36IP Phosphonium Salts Quaternary phosphonium salts