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Tris(2-thienyl)phosphine

Tris(2-thienyl)phosphine Structure
Tris(2-thienyl)phosphine structure
CAS No.
24171-89-9
Chemical Name:
Tris(2-thienyl)phosphine
Synonyms
TRI(2-THIENYL)PHOSPHINE;Tris(2-thienyL;2,2',2''-Phosphinidy;Tri(3-thienyl)phosphine;RIS(2-THIENYL)PHOSPHINE;rithiophen-2-ylphosphane;Tris(2-thienyl)phosphine;TRIS(THIEN-2-YL)PHOSPHINE;Phosphine, tri-2-thienyl-;tri(thiophen-2-yl)phosphine
CBNumber:
CB2146234
Molecular Formula:
C12H9PS3
Molecular Weight:
280.37
MDL Number:
MFCD00015471
MOL File:
24171-89-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:50:16
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Tris(2-thienyl)phosphine Properties

Melting point 29-30 °C
Boiling point 205 °C / 2mmHg
Flash point 25 °C
storage temp. Keep in dark place,Inert atmosphere,2-8°C
form solid
color White or Colorless to Orange to Green
Water Solubility Insoluble in water.
Sensitive Air Sensitive
BRN 203736
InChI InChI=1S/C12H9PS3/c1-4-10(14-7-1)13(11-5-2-8-15-11)12-6-3-9-16-12/h1-9H
InChIKey KUCPTMZJPDVWJL-UHFFFAOYSA-N
SMILES P(C1SC=CC=1)(C1SC=CC=1)C1SC=CC=1
CAS DataBase Reference 24171-89-9(CAS DataBase Reference)
FDA UNII TRZ2J89TFT

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements  36/37/38
Safety Statements  24/25
HS Code  29349990
NFPA 704
1
0 0

Tris(2-thienyl)phosphine price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical T1666 Tri(2-thienyl)phosphine >96.0%(GC) 24171-89-9 1g $259 2026-04-30 Buy
TCI Chemical T1666 Tri(2-thienyl)phosphine >96.0%(GC) 24171-89-9 5g $962 2026-04-30 Buy
Apolloscientific OR29178 Tri-2-thienylphosphine ≥95% 24171-89-9 1g $29 2026-06-04 Buy
Apolloscientific OR29178 Tri-2-thienylphosphine ≥95% 24171-89-9 5g $112 2026-06-04 Buy
Apolloscientific OR29178 Tri-2-thienylphosphine ≥95% 24171-89-9 25g $429 2026-06-04 Buy
Product number Packaging Price Buy
T1666 1g $259 Buy
T1666 5g $962 Buy
OR29178 1g $29 Buy
OR29178 5g $112 Buy
OR29178 25g $429 Buy

Tris(2-thienyl)phosphine Chemical Properties, Uses, Production

Chemical Properties

Colorless to light yellow liqui

Uses

It employed as a intermediate for pharmaceutical and organic synthesis.

Tris(2-thienyl)phosphine Preparation Products And Raw materials

Raw materials

Preparation Products

Tris(2-thienyl)phosphine Suppliers

Global Suppliers ( 129)
Supplier Tel Email Country ProdList Advantage
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
Beijing Donghualituo Techonlogy Development Co.,Ltd. 010-88425576 sales@dhltchem.com China 793 59
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
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
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Sichuan Kulinan Technology Co., Ltd 400-1166-196 18981987031 cdhxsj@163.com China 11674 57
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Beijing Donghualituo Techonlogy Development Co.,Ltd. 59
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Beijing HwrkChemical Technology Co., Ltd 55
Energy Chemical 61
Capot Chemical Co., Ltd 66
Shandong Xiya Chemical Co., Ltd 57
Sichuan Kulinan Technology Co., Ltd 57

View Latest Price from Tris(2-thienyl)phosphine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tri(2-thienyl)phosphine pictures 2026-08-07 Tri(2-thienyl)phosphine
24171-89-9
 $1.00 1KG 99% 20 tons Shaanxi Dideu Medichem Co. Ltd
TRIS(2-THIENYL)PHOSPHINE pictures 2026-03-20 TRIS(2-THIENYL)PHOSPHINE
24171-89-9
 1KG 99% 20 mt Hebei Chuanghai Biotechnology Co., Ltd
TRIS(2-THIENYL)PHOSPHINE pictures 2019-07-11 TRIS(2-THIENYL)PHOSPHINE
24171-89-9
 $3.00 1KG 99% 100kg Career Henan Chemical Co

Tris(2-thienyl)phosphine Spectrum

TRIS(2-THIENYL)PHOSPHINE(24171-89-9)1HNMR

24171-89-9 (Tris(2-thienyl)phosphine) Related Search:

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Phosphine, tri-2-thienyl- TRI-THIOPHEN-2-YL-PHOSPHANE TRIS(2-THIENYL)PHOSPHINE, 98+% Tri(2-thienyl)phosphine,98+% TRIS(THIEN-2-YL)PHOSPHINE 2,2',2''-Phosphinidynetristhiophene Tri(3-thienyl)phosphine tri(thiophen-2-yl)phosphine 2,2',2''-Phosphinidy 2-Amino-2,3-dihydroinden-1-one hydrochloride N-[(Z)-8aH-phthalazin-1-ylideneamino]-8aH-phthalazin-1-imine Tris(2-thienyL rithiophen-2-ylphosphane RIS(2-THIENYL)PHOSPHINE TRI(2-THIENYL)PHOSPHINE Tris(2-thienyl)phosphine 24171-89-9 C12H9PS3 Phosphine Ligands Ligand Phosphine Ligands Synthetic Organic Chemistry