1,3-Cyclohexanedione, 99%

Name: 1,3-Cyclohexanedione, 99%
Brand: Vaqora Chemicals
SKU: VQ-007868

About 1,3-Cyclohexanedione, 99%

1,3-Cyclohexanedione (CAS 504-02-9) is a carbonyl building block offered by Vaqora Chemicals in Synthesis grade at a purity of 99%. The compound has the formula C6H8O2, corresponding to a molecular weight of 112.13 g/mol. Its systematic (IUPAC) name is cyclohexane-1,3-dione. Common synonyms include Dihydroresorcinol and Hydroresorcinol.

In its supplied form it is a white to off-white to yellow powder. Key physical data: a melting point of 101-105 °C. Store it store under nitrogen blanket and temperature +15°C, in a tightly closed container. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, condensation and reductive amination, API intermediates and pharmaceutical synthesis. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Vaqora Chemicals supplies 1,3-Cyclohexanedione in 25 g, 100 g, 500 g and 20 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates
Pharmaceutical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,3-Cyclohexanedione, 99%
Catalogue No.	VQ-007868
CAS Number	504-02-9
IUPAC name	cyclohexane-1,3-dione
Molecular formula	C₆H₈O₂
Molecular weight	112.13 g/mol
Exact mass	112.0524
Grade	Synthesis
Purity / assay	99%
HSN code	29142990
InChIKey	HJSLFCCWAKVHIW-UHFFFAOYSA-N
SMILES	C1CC(=O)CC(=O)C1
PubChem CID	10434

Physical properties
Physical form	Powder
Appearance	White to off-white to yellow powder
Melting point	101-105 °C
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Storage	Store under nitrogen blanket & temperature +15°C
Synonyms	Dihydroresorcinol, 1,3-Cyclohexanedione, Hydroresorcinol, Resorcinol, dihydro-, 1,3-Cyclohexandione, 1,3 Cyclohexanedione, 1,3-Cyclohexanone, 1,3-Benzenediol, dihydro-, cyclohexan- 1,3-dione, cyclohexane-1,3-quinone, Cyclohexane-1,3-dione, 1,3-cyclohexane dione

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P330, 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 1,3-Cyclohexanedione, 99%?

The CAS Registry Number of 1,3-Cyclohexanedione, 99% is 504-02-9. It is also known as Dihydroresorcinol, 1,3-Cyclohexanedione, Hydroresorcinol.

What is the molecular formula and molecular weight of 1,3-Cyclohexanedione, 99%?

1,3-Cyclohexanedione, 99% has the molecular formula C6H8O2 and a molecular weight of 112.13 g/mol. Its IUPAC name is cyclohexane-1,3-dione.

Which grade and pack sizes of 1,3-Cyclohexanedione, 99% can I order?

We supply 1,3-Cyclohexanedione, 99% in Synthesis (99%) grade, in 25 g, 100 g, 500 g, 20 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,3-Cyclohexanedione, 99%?

Yes. Every lot of 1,3-Cyclohexanedione, 99% 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 1,3-Cyclohexanedione, 99% be shipped internationally?

Yes. 1,3-Cyclohexanedione, 99% 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.

How should 1,3-Cyclohexanedione, 99% be stored?

Store under nitrogen blanket & temperature +15°C. Keep the container tightly closed and refer to the SDS for full handling guidance.