1,6-HEPTADIYNE

ChemicalBook > CAS DataBase List > 1,6-HEPTADIYNE

Product Name: 1,6-HEPTADIYNE
CAS No.: 2396-63-6
Chemical Name: 1,6-HEPTADIYNE
Synonyms: 1,6-HEPTADIYNE;1,6-Heptadiyne>Heptane-1,6-diyne;1,6-HEPTADIYNE 98%;1,6-Heptadiyne,98%;1,6-Heptadiyne, 97+%;1,6-Heptadiyne (6CI, 8CI, 9CI);1,6-HEPTADIYNE, 97%1,6-HEPTADIYNE, 97%1,6-HEPTADIYNE, 97%1,6-HEPTADIYNE, 97%
CBNumber: CB9250208
Molecular Formula: C7H8
Formula Weight: 92.14
MOL File: 2396-63-6.mol

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1,6-HEPTADIYNE Property

Melting point:: -85 °C
Boiling point:: 111.5 °C (lit.)
Density: 0.805 g/mL at 25 °C (lit.)
refractive index: n20/D 1.441(lit.)
Flash point:: 49 °F
storage temp.: 2-8°C
form: Liquid
Specific Gravity: 0.805
color: Clear yellow
Water Solubility: Insoluble in water.
BRN: 1731756
CAS DataBase Reference: 2396-63-6(CAS DataBase Reference)
EPA Substance Registry System: 1,6-Heptadiyne (2396-63-6)

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Safety

Hazard Codes: F
Risk Statements: 11
Safety Statements: 16-29-33
RIDADR: UN 3295 3/PG 2
WGK Germany: 2
RTECS: MI5600000
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29012990
Toxicity: dog,LD50,oral,3830mg/kg (3830mg/kg),GASTROINTESTINAL: NAUSEA OR VOMITINGLIVER: "HEPATITIS, FIBROUS (CIRRHOSIS, POST-NECROTIC SCARRING)"BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY),Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 19, Pg. 389, 1960.

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Hazard statements: H225Highly Flammable liquid and vapour
Precautionary statements: P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 407437
Product name: 1,6-Heptadiyne
Purity: 97%
Packaging: 1g
Price: $42.5
Updated: 2024/03/01

TCI Chemical

Product number: H0483
Product name: 1,6-Heptadiyne
Purity: >98.0%(GC)
Packaging: 1mL
Price: $27
Updated: 2024/03/01

TCI Chemical

Product number: H0483
Product name: 1,6-Heptadiyne
Purity: >98.0%(GC)
Packaging: 5mL
Price: $81
Updated: 2024/03/01

Alfa Aesar

Product number: A11318
Product name: 1,6-Heptadiyne, 97%
Packaging: 5g
Price: $102.65
Updated: 2024/03/01

Alfa Aesar

Product number: A11318
Product name: 1,6-Heptadiyne, 97%
Packaging: 25g
Price: $514
Updated: 2024/03/01

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1,6-HEPTADIYNE Chemical Properties,Usage,Production

Chemical Properties

clear yellow liquid

Uses

1,6-Heptadiyne may be used in the preparation of free-standing polymer films of poly(1,6-heptadiyne). Polymerization of 1,6-heptadiyne using an insoluble Zeigler-Natta catalyst affords soluble polymer having six-membered ring containing polyene. Ruthenium(II)-catalyzed reaction of a substituted 1,6-heptadiyne with norbornene affords a tandem [2+ 2+ 2]/[4+2] cycloaddition product and a [2+ 2+2] cycloadduct.

General Description

Polymerization of 1,6-heptadiyne using an insoluble Zeigler-Natta catalyst affords soluble polymer having six-membered ring containing polyene. Ruthenium(II)-catalyzed reaction of a substituted 1,6-heptadiyne with norbornene affords a tandem [2+ 2+ 2]/[4+2] cycloaddition product and a [2+ 2+2] cycloadduct. Cyclocopolymerization of 1,6-heptadiyne with dipropargyl ether under nitrogen atmosphere using KSCN, KBr and KI as initiators in N,N-dimethyl formamide has been studied.

1,6-HEPTADIYNE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,6-HEPTADIYNE Suppliers

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View Lastest Price from 1,6-HEPTADIYNE manufacturers

Career Henan Chemical Co

Product: 1,6-HEPTADIYNE 2396-63-6
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-01-30

2396-63-6, 1,6-HEPTADIYNERelated Search:

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1,6-HEPTADIYNE, 97%1,6-HEPTADIYNE, 97%1,6-HEPTADIYNE, 97%1,6-HEPTADIYNE, 97%

1,6-HEPTADIYNE 98%

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1,6-Heptadiyne,98%

1,6-HEPTADIYNE

1,6-Heptadiyne&gt

2396-63-6

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