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Polyether Amine

High Purity Monomer 4MP1 4-Methyl-1-pentene CAS 691-37-2 for TPX

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High Purity Monomer 4MP1 4-Methyl-1-pentene CAS 691-37-2 for TPX

Brand Name:	Chemfine

Detail Information

Product Description

Detail Information

Place of Origin:

China

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High purity 4MP1 monomer

4-Methyl-1-pentene CAS 691-37-2

TPX monomer 4MP1

Product Description

High Purity Monomer 4MP1 4-Methyl-1-pentene CAS 691-37-2 for TPX

4-Methyl-1-pentene (CAS 691-37-2) is a premium alpha-olefin monomer essential for the production of transparent Polymethylpentene (TPX) and high-performance LLDPE resins.

Product Introduction

4-Methyl-1-pentene (CAS 691-37-2) is a critical alpha-olefin monomer. Its unique branched structure allows for the creation of PMP (Polymethylpentene), a polymer renowned for the highest heat resistance and lowest density among commercial polyolefins.

Product Selling Points

Polymer Grade Purity (≥ 99.2%): Optimized for high-efficiency catalytic polymerization.
Low Impurity Profile: Minimal trace carbonyls and moisture to protect sensitive catalysts.
Strategic Logistics: Available in bulk ISO Tanks for industrial-scale manufacturing.
REACH Certified: Fully compliant with international regulatory standards for chemical exports.

Basic Physical Properties

CAS Registry Number	691-37-2
Chemical Formula	C6H12
Boiling Point	53.5 °C
Density	0.665 g/cm³
Flash Point	-31 °C

Certificate of Analysis (COA)

Test Item	Specification	Actual Result
Purity (GC)	≥ 99.2%	99.45%
Water Content	≤ 50 ppm	18 ppm
Carbonyls	≤ 5 ppm	1.2 ppm

Industry Applications

TPX/PMP Polymerization: Primary monomer for heat-resistant, transparent plastics.
Polyethylene Modification: Co-monomer for LLDPE to improve stress-crack resistance.
Release Films: Used in the fabrication of high-performance industrial films.

Packaging & Logistics

Supplied in 140kg steel drums or 20MT ISO Tanks. UN Number: UN 2360, Class 3, PG II. Handled by Chemfine International's specialized HazMat logistics team.

Synonyms

4-Methylpent-1-ene, 4MP1, Isohexene, 2-Methyl-4-pentene.

Matching Materials & Catalysts

Ziegler-Natta Catalyst Systems
Triethylaluminum (TEAL) - CAS 97-93-8
Metallocene Catalysts

Frequently Asked Questions (FAQ)

Q: What is the typical shelf life of 4-Methyl-1-pentene?

A: Under proper nitrogen blanketing and cool storage, it has a shelf life of 12 months. We recommend re-testing moisture before use in sensitive polymerization.

Q: Can you provide samples for catalyst activity testing?

A: Yes, we provide 1L-5L sample containers specifically prepared for lab-scale polymerization verification.

Supplied by Chemfine International - Your Trusted Alibaba SKA Partner.

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9046-10-0

65605-36-9

83713-01-3

Products Details

Home > Products >

Polyether Amine

High Purity Monomer 4MP1 4-Methyl-1-pentene CAS 691-37-2 for TPX

All Category

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Miscellaneous Chemical

High Purity Monomer 4MP1 4-Methyl-1-pentene CAS 691-37-2 for TPX

Brand Name:	Chemfine

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

Chemfine

Highlight:

High purity 4MP1 monomer

4-Methyl-1-pentene CAS 691-37-2

TPX monomer 4MP1

Product Description

High Purity Monomer 4MP1 4-Methyl-1-pentene CAS 691-37-2 for TPX

4-Methyl-1-pentene (CAS 691-37-2) is a premium alpha-olefin monomer essential for the production of transparent Polymethylpentene (TPX) and high-performance LLDPE resins.

Product Introduction

Product Selling Points

Polymer Grade Purity (≥ 99.2%): Optimized for high-efficiency catalytic polymerization.
Low Impurity Profile: Minimal trace carbonyls and moisture to protect sensitive catalysts.
Strategic Logistics: Available in bulk ISO Tanks for industrial-scale manufacturing.
REACH Certified: Fully compliant with international regulatory standards for chemical exports.

Basic Physical Properties

CAS Registry Number	691-37-2
Chemical Formula	C6H12
Boiling Point	53.5 °C
Density	0.665 g/cm³
Flash Point	-31 °C

Certificate of Analysis (COA)

Test Item	Specification	Actual Result
Purity (GC)	≥ 99.2%	99.45%
Water Content	≤ 50 ppm	18 ppm
Carbonyls	≤ 5 ppm	1.2 ppm

Industry Applications

TPX/PMP Polymerization: Primary monomer for heat-resistant, transparent plastics.
Polyethylene Modification: Co-monomer for LLDPE to improve stress-crack resistance.
Release Films: Used in the fabrication of high-performance industrial films.

Packaging & Logistics

Supplied in 140kg steel drums or 20MT ISO Tanks. UN Number: UN 2360, Class 3, PG II. Handled by Chemfine International's specialized HazMat logistics team.

Synonyms

4-Methylpent-1-ene, 4MP1, Isohexene, 2-Methyl-4-pentene.

Matching Materials & Catalysts

Ziegler-Natta Catalyst Systems
Triethylaluminum (TEAL) - CAS 97-93-8
Metallocene Catalysts

Frequently Asked Questions (FAQ)

Q: What is the typical shelf life of 4-Methyl-1-pentene?

A: Under proper nitrogen blanketing and cool storage, it has a shelf life of 12 months. We recommend re-testing moisture before use in sensitive polymerization.

Q: Can you provide samples for catalyst activity testing?

A: Yes, we provide 1L-5L sample containers specifically prepared for lab-scale polymerization verification.

Supplied by Chemfine International - Your Trusted Alibaba SKA Partner.

Tags: