7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-die… 82304-66-3

Name: 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione
Brand: Vaqora Chemicals
SKU: VQ-008701

About 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione

Vaqora Chemicals supplies 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione, an ester registered under CAS number 82304-66-3. Its molecular formula is C17H24O3 and its molecular weight is 276.4 g/mol.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. This item is currently in stock for prompt dispatch. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione
Catalogue No.	VQ-008701
CAS Number	82304-66-3
IUPAC name	7,9-ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione
Molecular formula	C₁₇H₂₄O₃
Molecular weight	276.4 g/mol
Exact mass	276.1725
Grade	Reference Standard
InChIKey	ZTMZUYHXZPUDRF-UHFFFAOYSA-N
SMILES	CC(C)(C)C1=CC2(CCC(=O)O2)C=C(C1=O)C(C)(C)C
PubChem CID	545303

Physical properties
Physical form	Other
LogP (XLogP3)	3.8
H-bond donors / acceptors	0 / 3
TPSA	43.4 Å²
Synonyms	7,9-Bis(1,1-dimethylethyl)-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione, 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione, 7,9-Di-tert-butyl-1-oxaspiro(4,5)deca-6,9-diene-2,8-dione, 7,9-Di-tert-butyl-1-oxaspiro[4,5]deca-6,9-diene-2,8-dione, 1-Oxa-spiro[4.5]deca-6,9-diene-2,8-dione, 7,9-di-tert-butyl-, 7,9-Di-tert-butyl-1-oxaspiro(4.5)deca-6,9-diene-2,8-dione, 7,9-ditert-butyl-1-oxaspiro(4.5)deca-6,9-diene-2,8-dione, 1-Oxa-spiro(4.5)deca-6,9-diene-2,8-dione, 7,9-di-tert-butyl-, 1-Oxaspiro[4.5]deca-6,9-diene-2,8-dione, 7,9-bis(1,1-dimethylethyl)-, 7,9-Di-tert-butyl-1-oxa-spiro[4.5]deca-6,9-diene-2,8-dione, 7,9-di-t-butyl-1-oxaspiro(4,5)deca-6,9-diene-2,8-dione, 7,9-Di-tert-butyl-1-oxaspiro[4 5]deca-6,9-diene-2,8-dione

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione?

The CAS Registry Number of 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione is 82304-66-3. It is also known as 7,9-Bis(1,1-dimethylethyl)-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione, 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione, 7,9-Di-tert-butyl-1-oxaspiro(4,5)deca-6,9-diene-2,8-dione.

What is the molecular formula and molecular weight of 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione?

7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione has the molecular formula C17H24O3 and a molecular weight of 276.4 g/mol. Its IUPAC name is 7,9-ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione.

Which grade and pack sizes of 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione can I order?

We supply 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione?

Yes. Every lot of 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione 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 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione be shipped internationally?

Yes. 7,9-di-tert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione 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.