Heptanoic anhydride, extra pure >98%

Name: Heptanoic anhydride, extra pure >98%
Brand: Vaqora Chemicals
SKU: VQ-020016

About Heptanoic anhydride, extra pure >98%

Heptanoic anhydride (CAS 626-27-7) is an acylating agent offered by Vaqora Chemicals in Extra Pure grade with a typical assay of above 98%. Its molecular formula is C14H26O3 and its molecular weight is 242.35 g/mol. The IUPAC name is heptanoyl heptanoate. Common synonyms include n-Heptanoic anhydride and Heptanoic acid, 1,1'-anhydride.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Heptanoic anhydride, extra pure >98%
Catalogue No.	VQ-020016
CAS Number	626-27-7
IUPAC name	heptanoyl heptanoate
Molecular formula	C₁₄H₂₆O₃
Molecular weight	242.35 g/mol
Exact mass	242.1882
Grade	Extra Pure
Purity / assay	>98%
InChIKey	DAPZDAPTZFJZTO-UHFFFAOYSA-N
SMILES	CCCCCCC(=O)OC(=O)CCCCCC
PubChem CID	69376

Physical properties
Physical form	Other
LogP (XLogP3)	4.8
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²
Synonyms	n-Heptanoic anhydride, Heptanoic acid, 1,1'-anhydride, Oenanthic anhydride, Enanthic anhydride, Heptanoic acid, anhydride, Heptanoyl anhydride, n-Heptanoic acid anhydride, heptanoic acid anhydride, enanthic acid anhydride, heptanoic acid heptanoyl ester

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H318Causes serious eye damage
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P264 + P265, P272, P273, P280, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P333 + P317, P362 + P364, P363, P391, 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

Frequently asked questions

What is the CAS number of Heptanoic anhydride, extra pure >98%?

The CAS Registry Number of Heptanoic anhydride, extra pure >98% is 626-27-7. It is also known as n-Heptanoic anhydride, Heptanoic acid, 1,1'-anhydride, Oenanthic anhydride.

What is the molecular formula and molecular weight of Heptanoic anhydride, extra pure >98%?

Heptanoic anhydride, extra pure >98% has the molecular formula C14H26O3 and a molecular weight of 242.35 g/mol. Its IUPAC name is heptanoyl heptanoate.

Which grade and pack sizes of Heptanoic anhydride, extra pure >98% can I order?

We supply Heptanoic anhydride, extra pure >98% in Extra Pure (>98%) grade, in 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Heptanoic anhydride, extra pure >98%?

Yes. Every lot of Heptanoic anhydride, extra pure >98% 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 Heptanoic anhydride, extra pure >98% be shipped internationally?

Yes. Heptanoic anhydride, extra pure >98% 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.