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S-TMQ CAS 26780-96-1

4 Inquiries

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CAS No.:

26780-96-1

Port:

Shanghai

Packaging:

100KG/bag

Price valid (until):

2025-06-15

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Shanghai Fanbiao Textile Technology Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Chemical

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Product Description
Seller Information
Inquiry History

Description

Introduction

Chemical Name: Polymer of 2,2,4-trimethyl-1,2-dihydroquinoline

CAS NO.: 26780-96-1

Product Specification:

Appearance		Amber to Brown Pastilles
Total content of dimer and trimer(HPLC),%	≥	70.0
Isopropyl bis aniline content(HPLC),%	≤	0.20
Content of 4-ADPA,%		80.0-100.0
Heat Loss(55±2°C ),%	≤	0.20
Ash,%	≤	0.20

◆ Performance:
-S-TMQ is a high-performance quinoline antioxidant with much higher effective body content than TMQ;
As the content of dimer and trimer in S-TMQ is high, it has excellent heat, oxidative aging and fatigue resistance performance;
Compared with TMQ, S-TMQ has very low content of non-effective body, which has a little impact on the reducibility of insoluble sulfur and can improve the adhesion between rubber and steel wire;
-S-TMQ has low volatility and pollution.

◆ Application:
-S-TMQ can be applied to all kinds of rubber products such as tires, rubber tubes, rubber belts, etc.;
-S-TMQ is recommended to be used tire belt, body ply compounds, which can improve cord performance.

◆ Packaging: Paper/plastic packages with a net weight of 20kg per package.

◆ Transportation Condition: Clear vehicle with ceiling, avoiding sunshine and rain, keeping away from hot source.

Basic Info

Product Name:

Poly(1,2-dihydro-2,2,4-trimethylquinoline)

Other Name:

POLY(1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE);POLYMERIZED 1,2-DIHYDRO-2,2,4-TRIMETHYLQUINOLINE;VANLUBE(R) RD;TRIMETHYLDIHYDROQUINOLINE POL YMER;antigenerdf;antioxidanths;antioxidanthsl;AntioxidantRD

CAS No.:

26780-96-1

Molecular Formula:

C12H15N

InChIKeys:

InChIKey=ZNRLMGFXSPUZNR-UHFFFAOYSA-N

Molecular Weight:

173.25

Exact Mass:

519.36100

EC Number:

500-051-3

TSCA:

TSCA listed

HScode:

3812301000

Categories:

Characteristics

PSA:

XLogP3:

2.8

Appearance:

Yellow

Density:

1.08

Melting Point:

72-94°C

Boiling Point:

>315°C

Flash Point:

118.6ºC

Refractive Index:

1.4870 (estimate)

Water Solubility:

<0.1 g/100 mL at 23 ºC

Storage Conditions:

Keep tightly closed in a cool place in a tightly closed container.

Vapor Pressure:

0Pa at 25℃

Flammability characteristics:

Non flammable

Reactivity Profile:

Accelerated stability studies indicate that Poly(1,2-dihydro-2,2,4-trimethylquinoline) is unstable when stored at 140° F for 2 weeks, protected from light. Acetone solutions are stable for 3 weeks in the dark at room temperature. Solutions in acetone stored for 3 hours open to air and light are also stable. Poly(1,2-dihydro-2,2,4-trimethylquinoline) is incompatible with concentrated nitric acid and strong oxidizers.

Critical Temperature & Pressure:

2-8°C(protect from light)

See More Poly(1,2-dihydro-2,2,4-trimethylquinoline) Properties 

Hazard Identification

Classification of the substance or mixture

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	Warning
Hazard statement(s)	H412 Harmful to aquatic life with long lasting effects
Prevention	P273 Avoid release to the environment.
Response	none
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 Poly(1,2-dihydro-2,2,4-trimethylquinoline) Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Chemical

Location:
Room 1833, Building D, No. 4299, Jindu Road, Minhang District, Shanghai

Year of Establishment:
2006

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
Saudi Arabia	2,2,4-TRIMETHYL-1,2-DIHYDROQUINOLINE POLYMERIZED (99-100%)	1000 KG	May 17, 2024
India	2,2,4-Trimethyl-1,2-dihydroquinoline polymer	1 MT	Feb 8, 2024
Pakistan	TMQ	1000 KG	Feb 27, 2025
India	RD Powder	15.00 MT	Nov 22, 2023

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Poly(1,2-dihydro-2,2,4-trimethylquinoline) (TMQ) Industrial Grade	Industrial Grade/		Hebi Rongxi Auxiliary Co.,Ltd	Inquiry
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Poly(1,2-dihydro-2,2,4-trimethylquinoline) CAS: 26780-96-1	/		SHANDONG LOOK CHEMICAL CO.,LTD	Inquiry
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