Heptaldehyde, 95%

Name: Heptaldehyde, 95%
Brand: Vaqora Chemicals
SKU: VQ-008125

About Heptaldehyde, 95%

Listed under CAS 111-71-7, Heptaldehyde is a carbonyl building block available from Vaqora Chemicals in Synthesis grade at a purity of 95%. Its molecular formula is C7H14O and its molecular weight is 114.19 g/mol. Its systematic (IUPAC) name is heptanal. Common synonyms include 1-Heptanal and Aldehyde C7.

It is supplied as a colourless to light yellow to light orange liquid. Reported physical data include a melting point of -43 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis, condensation and reductive amination, API intermediates and cosmetics and personal care. It is used across pharmaceutical manufacturing, academic and industrial research and cosmetics and personal care.

Standard pack sizes are 500 mL, 5 L and 200 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates
Cosmetics & personal care

Industries

Specifications & identifiers

Chemical identifiers
Product name	Heptaldehyde, 95%
Catalogue No.	VQ-008125
CAS Number	111-71-7
IUPAC name	heptanal
Molecular formula	C₇H₁₄O
Molecular weight	114.19 g/mol
Exact mass	114.1045
Grade	Synthesis
Purity / assay	95%
HSN code	29121920
InChIKey	FXHGMKSSBGDXIY-UHFFFAOYSA-N
SMILES	CCCCCCC=O
PubChem CID	8130

Physical properties
Physical form	Liquid
Appearance	Colourless to light yellow to light orange liquid
Melting point	-43 °C
LogP (XLogP3)	2.3
H-bond donors / acceptors	0 / 1
TPSA	17.1 Å²
UN number	UN 3056
Synonyms	1-Heptanal, Aldehyde C7, Enanthaldehyde, Oenanthaldehyde, n-Heptaldehyde, Enanthal, Heptyl aldehyde, Oenanthal, Oenanthol, n-Heptylaldehyde, Enanthic aldehyde, Oenanthic aldehyde

Safety & hazard information (GHS)

Flammable

Harmful / irritant

Signal word: Warning

Hazard statements

H226Flammable liquid and vapor
H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements: P210, P233, P240, P241, P242, P243, P264, P264 + P265, P280, P302 + P352, P303 + P361 + P353, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P235, 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

Frequently asked questions

What is the CAS number of Heptaldehyde, 95%?

The CAS Registry Number of Heptaldehyde, 95% is 111-71-7. It is also known as 1-Heptanal, Aldehyde C7, Enanthaldehyde.

What is the molecular formula and molecular weight of Heptaldehyde, 95%?

Heptaldehyde, 95% has the molecular formula C7H14O and a molecular weight of 114.19 g/mol. Its IUPAC name is heptanal.

Which grade and pack sizes of Heptaldehyde, 95% can I order?

We supply Heptaldehyde, 95% in Synthesis (95%) grade, in 500 mL, 5 L, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Heptaldehyde, 95%?

Yes. Every lot of Heptaldehyde, 95% 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 Heptaldehyde, 95% be shipped internationally?

Yes. Heptaldehyde, 95% is classified as hazardous (UN 3056), 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.