4-Nonene (cis+trans)

CAS 2198-23-4CH3(CH2)3CH=CHCH2CH2CH3Chemical Synthesis

4-Nonene (cis+trans), CAS 2198-23-4, is an acyclic alkene with the linear formula CH3(CH2)3CH=CHCH2CH2CH3 and a molecular weight of 126.24 g/mol. This compound, supplied by Tech Serve Solutions with an assay of 95%, serves as a valuable building block in organic synthesis. Its properties make it suitable for various chemical research and development applications where a nine-carbon unsaturated hydrocarbon chain is required.

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4-Nonene (cis+trans) (CH3(CH2)3CH=CHCH2CH2CH3) — chemical structure, CAS 2198-23-4; Chemistry, fine chemical supplied by Tech Serve Solutions

AcyclicAlkenesBuilding BlocksChemical SynthesisOrganic Building Blocks

01 /Applications

Organic Synthesis Intermediate

4-Nonene (cis+trans) acts as a versatile intermediate in the synthesis of more complex organic molecules. Its alkene functionality allows for various addition and modification reactions, essential in creating novel compounds for research.

Research and Development

Utilised in laboratory settings for R&D purposes, this compound can be employed in studies exploring reaction mechanisms or developing new synthetic pathways. Its specific structure makes it a useful model compound.

Building Block for Specialty Chemicals

The nonene structure can be incorporated into larger molecules to produce specialty chemicals with tailored properties. Its application spans various sectors requiring precise molecular architectures.

02 /Properties

Molecular weight	126.24
Linear formula	CH3(CH2)3CH=CHCH2CH2CH3
Assay	95%
Boiling point	144-146 °C(lit.)
Density	0.732 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.419(lit.)

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

GHS hazard pictogram: Health hazard (GHS08) — Health hazard

Danger

Hazard statements

H226Flammable liquid and vapour
H304May be fatal if swallowed and enters airways

Precautionary statements

P301IF SWALLOWED
P331Do NOT induce vomiting

Protective equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	30 °C / 86 °F
Transport (UN / ADR)	UN 3295C 3 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	10-65
Safety statements (S)	16-62

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

2198-23-4

MDL number

MFCD00009507

PubChem substance

24866220

Beilstein registry

1733773

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 4-Nonene (cis+trans) used for?

4-Nonene (cis+trans) is primarily used as a building block in organic synthesis and for research and development purposes in chemical laboratories.

What is the CAS number and molecular formula for 4-Nonene (cis+trans)?

The CAS number is 2198-23-4, and its linear formula is CH3(CH2)3CH=CHCH2CH2CH3.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 4-Nonene (cis+trans) at a purity of 95% (assay). TSS does not represent this product as USP, BP, EP or any other pharmacopoeia grade.

How should 4-Nonene (cis+trans) be handled safely?

4-Nonene (cis+trans) is a flammable liquid and vapour (H226) and may be fatal if swallowed and enters airways (H304). Handle with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, in a well-ventilated area away from ignition sources.