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Tris(pyrrolidinophosphine) oxide

CAS No.
6415-07-2
Chemical Name:
Tris(pyrrolidinophosphine) oxide
Synonyms
Tri(pyrrolidin-1-yl)phosphine oxide;TRIS(PYRROLIDINO)PHOSPHINE OXIDE;TRIPYRROLIDINOPHOSPHINE OXIDE;TRIS(N,N-TETRAMETHYLENE)PHOSPHORIC ACID TRIAMIDE;Einecs 229-118-2;LABOTEST-BB LT00847654;Tripyrrolidinephosphoramide;Tripyrrolizinophosphine oxide;PHOSPHORIC ACID TRIPYRROLIDIDE;1,1',1''-Phosphoryltripyrrolidine
CBNumber:
CB4256997
Molecular Formula:
C12H24N3OP
Molecular Weight:
257.32
MDL Number:
MFCD00014095
MOL File:
6415-07-2.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-08-04 14:10:54

Tris(pyrrolidinophosphine) oxide Properties

Boiling point 140-142 °C/0.1 mmHg (lit.)
Density 1.120 g/mL at 20 °C (lit.)
refractive index n20/D 1.514
Flash point 113 ºC
storage temp. Inert atmosphere,Room Temperature
pka 6.89±0.20(Predicted)
form clear liquid
color Colorless to Brown
InChI InChI=1S/C12H24N3OP/c16-17(13-7-1-2-8-13,14-9-3-4-10-14)15-11-5-6-12-15/h1-12H2
InChIKey GQOGEHIVQIMJMO-UHFFFAOYSA-N
SMILES P(N1CCCC1)(N1CCCC1)(N1CCCC1)=O
CAS DataBase Reference 6415-07-2(CAS DataBase Reference)
FDA UNII ALB2R4N5A5
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
PPE Eyeshields, Gloves
Safety Statements  23-24/25
WGK Germany  3
10-21
HS Code  29339900
Storage Class 10 - Combustible liquids

Tris(pyrrolidinophosphine) oxide price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 93404 Tris(N,N-tetramethylene)phosphoric acid triamide ≥98.0% (GC) 6415-07-2 5ml $189 2026-04-30 Buy
Sigma-Aldrich 93404 Tris(N,N-tetramethylene)phosphoric acid triamide ≥98.0% (GC) 6415-07-2 25mL $764 2026-04-30 Buy
TCI Chemical T2952 Tripyrrolidinophosphine Oxide >98.0%(GC) 6415-07-2 5g $107 2026-04-30 Buy
TCI Chemical T2952 Tripyrrolidinophosphine Oxide >98.0%(GC) 6415-07-2 25g $373 2026-04-30 Buy
Chem-Impex 31235 Tripyrrolidinophosphine oxide ≥98%(GC) 6415-07-2 5G $100.05 2026-05-19 Buy
Product number Packaging Price Buy
93404 5ml $189 Buy
93404 25mL $764 Buy
T2952 5g $107 Buy
T2952 25g $373 Buy
31235 5G $100.05 Buy

Tris(pyrrolidinophosphine) oxide Chemical Properties, Uses, Production

Chemical Properties

Clear light yellow liquid

Uses

Tris(N,N-tetramethylene)phosphoric Acid Triamide is a competitive inhibitor of horse serum butyrylcholinesterase.

Tris(pyrrolidinophosphine) oxide Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 142)
Supplier Tel Email Country ProdList Advantage
Suzhou Highfine Biotech Co., Ltd 0512-69209928 18796809688 zhouyingxiang@highfine.com China 473 75
Shanghai Boyle Chemical Co., Ltd. 021-50182298 021-50180596 sales@boylechem.com China 2202 55
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Chembest Research Laboratories Limited 021-20908456 sales@BioChemBest.com China 5996 61
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Beijing HwrkChemical Technology Co., Ltd 89508211 18501085097 sales.bj@hwrkchemical.com China 9407 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66

View Latest Price from Tris(pyrrolidinophosphine) oxide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tris(pyrrolidinophosphine) oxide   pictures 2026-08-07 Tris(pyrrolidinophosphine) oxide
6415-07-2
$1.00 1KG 99% 20 tons Shaanxi Dideu Medichem Co. Ltd
Tris(pyrrolidinophosphine) oxide pictures 2026-08-04 Tris(pyrrolidinophosphine) oxide
6415-07-2
1KG 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
Tris(pyrrolidinophosphine) oxide pictures 2025-06-27 Tris(pyrrolidinophosphine) oxide
6415-07-2
1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd

Tris(pyrrolidinophosphine) oxide Spectrum

LABOTEST-BB LT00847654 PHOSPHORIC ACID TRIPYRROLIDIDE Tri(N,N-tetra-Methylene) Phosphor Amide TRIS(N N-TETRAMETHYLENE)PHOSPHORIC ACID TRIAMIDE 98+% 1,1',1''-Phosphinylidynetripyrrolidine Tripyrrolizinophosphine oxide Tris(pyrrolidine-1-yl)phosphine oxide Tripyrrolidinephosphoramide Einecs 229-118-2 Tris(N,N-tetramethylene)phosphoric triamide, 98% TPAT Tris(N,N-tetramethylene)phosphoric acid triamide Tripyrrolidinophosphine oxide≥ 98%(GC) Tris(N,N-tetramethylene)phosphoric acid triamide(TPAT) Pyrrolidine, 1,1',1''-phosphinylidynetris- Tris(pyrrolidinophosphine) oxide,6415-07-2 1,1',1''-Phosphoryltripyrrolidine Tris(N,N-tetramethylene)phosphoric acid triamide TRIS(PYRROLIDINOPHOSPHINE) OXIDE 98% TRIS(N,N-TETRAMETHYLENE)PHOSPHORIC ACID TRIAMIDE Tri(pyrrolidin-1-yl)phosphine oxide TRIPYRROLIDINOPHOSPHINE OXIDE TRIS(PYRROLIDINO)PHOSPHINE OXIDE Tris(N,N-tetramethylene)phosphoramide 6415-07-2 6415-7-2 C12H24N3OP Phosphonic/Phosphinic Amides Phosphorus Compounds Organic Building Blocks Building Blocks