1-Octyne

Name: 1-Octyne
Brand: Vaqora Chemicals
SKU: VQ-011184

About 1-Octyne

Listed under CAS 629-05-0, 1-Octyne is a hydrocarbon available from Vaqora Chemicals. Formula C8H14, molecular weight 110.2 g/mol. The IUPAC name is oct-1-yne. It is also known as n-Hexylacetylene or 1-Ethynylhexane.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 1-Octyne in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Octyne
Catalogue No.	VQ-011184
CAS Number	629-05-0
IUPAC name	oct-1-yne
Molecular formula	C₈H₁₄
Molecular weight	110.2 g/mol
Exact mass	110.1096
Grade	Reference Standard
InChIKey	UMIPWJGWASORKV-UHFFFAOYSA-N
SMILES	CCCCCCC#C
PubChem CID	12370

Physical properties
Physical form	Other
LogP (XLogP3)	3.5
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	n-Hexylacetylene, 1-Ethynylhexane, Hexylacetylene, 4-01-00-01034 (Beilstein Handbook Reference), Octyne-1, 1-Octine, 1-Octyne, 97%, n-hexylacetylide, n-octyne

Safety & hazard information (GHS)

Flammable

Health hazard

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H304May be fatal if swallowed and enters airways

Precautionary statements: P210, P233, P240, P241, P242, P243, P280, P301 + P316, P303 + P361 + P353, P331, P370 + P378, P403 + P235, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 629-05-0

1-Octyne, 97%

CAS: 629-05-0
Formula: C₈H₁₄
MW: 110.2 g/mol

VQ-011185

Frequently asked questions

What is the CAS number of 1-Octyne?

The CAS Registry Number of 1-Octyne is 629-05-0. It is also known as n-Hexylacetylene, 1-Ethynylhexane, Hexylacetylene.

What is the molecular formula and molecular weight of 1-Octyne?

1-Octyne has the molecular formula C8H14 and a molecular weight of 110.2 g/mol. Its IUPAC name is oct-1-yne.

Which grade and pack sizes of 1-Octyne can I order?

We supply 1-Octyne in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Octyne?

Yes. Every lot of 1-Octyne is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1-Octyne be shipped internationally?

Yes. 1-Octyne is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.