9-Oxabicyclo[6.1.0]non-4-ene

CAS 637-90-1C8H12OChemical Synthesis

9-Oxabicyclo[6.1.0]non-4-ene (CAS: 637-90-1, C8H12O) is a cyclic epoxide and organic building block supplied by Tech Serve Solutions. With a molecular weight of 124.18 g/mol, this compound offers a unique bicyclic structure suitable for diverse chemical synthesis applications. Its epoxide functionality makes it a versatile intermediate in the creation of more complex molecules for research and development purposes.

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9-Oxabicyclo[6.1.0]non-4-ene (C8H12O) — chemical structure, CAS 637-90-1; Chemistry, fine chemical supplied by Tech Serve Solutions

Building BlocksChemical SynthesisEpoxidesOrganic Building BlocksOxygen Compounds

01 /Applications

Organic Synthesis Intermediate

9-Oxabicyclo[6.1.0]non-4-ene serves as a valuable intermediate in organic synthesis. Its reactive epoxide ring can undergo various ring-opening reactions to introduce new functional groups and build complex molecular architectures.

Building Block for Complex Molecules

This compound acts as a key building block in the synthesis of pharmaceuticals, agrochemicals, and specialty materials. The bicyclic framework provides structural rigidity and unique stereochemical possibilities.

Research and Development

Utilised in academic and industrial research labs, 9-Oxabicyclo[6.1.0]non-4-ene aids in the exploration of novel chemical pathways and the development of new chemical entities. Its availability facilitates R&D projects requiring specialized cyclic epoxides.

02 /Properties

Molecular weight	124.18
Empirical formula	C8H12O
Assay	95%
Boiling point	195 °C(lit.)
Density	1.013 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.495(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	70 °C / 158 °F
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36/37/39

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

04 /Identifiers & registry

CAS number

637-90-1

MDL number

MFCD00086420

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 9-Oxabicyclo[6.1.0]non-4-ene primarily used for?

9-Oxabicyclo[6.1.0]non-4-ene is primarily used as a building block and intermediate in organic synthesis, particularly for constructing complex molecules in research and development settings.

What are the CAS number and chemical formula for 9-Oxabicyclo[6.1.0]non-4-ene?

The CAS number for 9-Oxabicyclo[6.1.0]non-4-ene is 637-90-1, and its empirical formula is C8H12O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 9-Oxabicyclo[6.1.0]non-4-ene with an assay of 95%. TSS does not represent this product as USP, BP, or EP grade.

How is 9-Oxabicyclo[6.1.0]non-4-ene handled and what are the key safety considerations?

Warning: This compound causes skin irritation, serious eye irritation, and may cause respiratory irritation (H315-H319-H335). Handle with appropriate personal protective equipment including eyeshields, gloves, and a suitable respirator. Ensure adequate ventilation.