4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde

Name: 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde
Brand: Vaqora Chemicals
SKU: VQ-050785

About 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde

Listed under CAS 58343-12-7, 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde is a carbonyl building block available from Vaqora Chemicals. Its molecular formula is C8H6O5 and its molecular weight is 182.13 g/mol. It is also known as Pyrogallol-4,6-dicarbaldehyd or 4,5,6-trihydroxyisophthalaldehyde.

Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis, condensation and reductive amination and API intermediates. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
Condensation & reductive amination
API intermediates

Industries

Specifications & identifiers

Chemical identifiers
Product name	4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde
Catalogue No.	VQ-050785
CAS Number	58343-12-7
IUPAC name	4,5,6-trihydroxybenzene-1,3-dicarbaldehyde
Molecular formula	C₈H₆O₅
Molecular weight	182.13 g/mol
Exact mass	182.0215
InChIKey	RUJNFDVEPQRMOS-UHFFFAOYSA-N
SMILES	C1=C(C(=C(C(=C1C=O)O)O)O)C=O
PubChem CID	12412933

Physical properties
Physical form	Other
LogP (XLogP3)	0.9
H-bond donors / acceptors	3 / 5
TPSA	94.8 Å²

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H318Causes serious eye damage
H332Harmful if inhaled
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P319, P321, P330, P332 + 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 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde?

The CAS Registry Number of 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde is 58343-12-7. It is also known as Pyrogallol-4,6-dicarbaldehyd, 4,5,6-trihydroxyisophthalaldehyde, diformyl-trihydroxy-benzene.

What is the molecular formula and molecular weight of 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde?

4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde has the molecular formula C8H6O5 and a molecular weight of 182.13 g/mol. Its IUPAC name is 4,5,6-trihydroxybenzene-1,3-dicarbaldehyde.

Which grade and pack sizes of 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde can I order?

We supply 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde?

Yes. Every lot of 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde 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 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde be shipped internationally?

Yes. 4,5,6-Trihydroxybenzene-1,3-dicarbaldehyde 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.