 Home > Agrochemicals > Pesticide Intermediates > Phenol, 4-isocyanato-, 1,1′,1′′-phosphorothioate for Sale > Tris(4-isocyanatophenyl) thiophosphate cas 4151-51-3

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Tris(4-isocyanatophenyl) thiophosphate cas 4151-51-3

Name: Tris(4-isocyanatophenyl) thiophosphate cas 4151-51-3
Brand: Isocyanates Rfe/ Tris (4-isocyanatophenyl) Thiopho
SKU: pr2609181018
Price: 5000 USD
Availability: InStock

TDS 2 Inquiries

Unit Price: Get Latest Price 

CAS No.:

4151-51-3

Grade:

Agricultural Grade

Content:

99%

Port:

shanghai

Brand:

Isocyanates Rfe/ Tris (4-isocyanatophenyl) Thiopho

Packaging:

25kg/bag

Price valid (until):

2026-10-18

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Ou Sheng International Trading Limited

Company Type:

Trader

Location:

Hongkong, China

Payment Terms:

100% TT in advance

Average Lead Time:

15 days

Qualification:

Main Products:

nitric acid,sles,xylene,aniline

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Product Details
Seller Information
Inquiry History

Description

Isocyanates Rfe/ Tris (4-isocyanatophenyl) Thiophosphate, CAS No: 4151-51-3

Product Parameters

Product Name	Tris(4-isocyanatophenyl) thiophosphate
CAS No.	4151-51-3
Appearance	Yellowish solid
Assay	≥99%
Capacity	100mt/year
MOQ	100G
Application	Curing agent
Standard	Enterprise export
Brand	FinerChem
More Information	Molecular Formula: C21H12N3O6PS Molecular Weight: 465.38 CAS Registry Number: 4151-51-3 EINECS: 223-981-9

Items	Specifications

Packaging & Shipping

1. Standard export packaging. There are usually fiber drums, kraft bags, or cartons. We can also pack them according to customers' requirements.

ECHEMI Editorial Reference

Liquid
Liquid

Certificates

Basic Info

Product Name:

Phenol, 4-isocyanato-, 1,1′,1′′-phosphorothioate

Other Name:

Phenol,4-isocyanato-,1,1′,1′′-phosphorothioate;Isocyanic acid,p-hydroxyphenyl ester,phosphorothioate (3:1) (ester);Phosphorothioic acid,O,O,O-tris(p-isocyanatophenyl) ester;Phenol,4-isocyanato-,phosphorothioate (3:1) (ester);Phenol,p-isocyanato-,phosphorothioate (3:1) (ester);Tris(p-isocyanatophenyl) monosulfophosphate;Thiophosphoric acid tris(p-isocyanatophenyl ester);Tris(4-isocyanatophenyl) thiophosphate;Tris(p-isocyanatophenyl) thiophosphate;Tri(4-phenyl isocyanate) thiophosphate;JQ 4;287726-52-7

CAS No.:

4151-51-3

Molecular Formula:

C21H12N3O6PS

InChIKeys:

InChIKey=KGLSETWPYVUTQX-UHFFFAOYSA-N

Molecular Weight:

465.38

Exact Mass:

465.38

EC Number:

223-981-9

UNII:

0G637UP5EY

DSSTox ID:

DTXSID9063320

HScode:

2929109000

Categories:

Pesticide Intermediates

Characteristics

PSA:

148

XLogP3:

9.1

Appearance:

Liquid

Density:

1.37±0.1 g/cm3(Predicted)

Melting Point:

84-86 °C

Boiling Point:

589.3ºC at 760 mmHg

Flash Point:

310.2ºC

Refractive Index:

1.636

See More Phenol, 4-isocyanato-, 1,1′,1′′-phosphorothioate Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Phenol, 4-isocyanato-, 1,1′,1′′-phosphorothioate Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
nitric acid,sles,xylene,aniline

Location:
UNIT 903, 9/F., CAMERON COMM CENTRE, 458-468 HENNESSY ROAD, CAUSEWAY BAY HONG KONG

Payment Terms:
100% TT in advance

Average lead Time:
15 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2026

We are a professional exporter of industrial chemical solvents and mining‑use chemicals.

We supply a wide range of industrial solvents for coating, printing, cleaning and manufacturing industries. Our mining‑chemical products include flotation collectors, frothers, flocculants and other reagents for mineral processing and mine wastewater treatment.

With rich experience in chemical export, we provide stable‑quality goods, customized packaging and complete export solutions. We sincerely welcome global customers for inquiries and long‑term cooperation.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	Phenol, 4-isocyanato-, 1,1′,1′′-phosphorothioate	1 MT	Sep 17, 2026
India	Tris(4-isocyanatophenyl) thiophosphate	300 G	Mar 24, 2026

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Tris(4-isocyanatophenyl) thiophosphate cas 4151-51-3

Product Details

Seller Information