Cyclohexane-1,3-dione Monophenylhydrazone

About Cyclohexane-1,3-dione Monophenylhydrazone

Cyclohexane-1,3-dione Monophenylhydrazone is a carbonyl building block carrying the CAS registry number 27385-45-1. Formula C12H14N2O, molecular weight 202.25 g/mol. Its systematic (IUPAC) name is 3-(phenylhydrazinylidene)cyclohexan-1-one. Common synonyms include 1,3-Cyclohexanedione, 1-(2-phenylhydrazone) and 3-(2-phenylhydrazono)cyclohexanone.

Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

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

We offer Cyclohexane-1,3-dione Monophenylhydrazone in 100 mg, 250 mg, 1 g and 5 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. 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	Cyclohexane-1,3-dione Monophenylhydrazone
Catalogue No.	VQ-049444
CAS Number	27385-45-1
IUPAC name	3-(phenylhydrazinylidene)cyclohexan-1-one
Molecular formula	C₁₂H₁₄N₂O
Molecular weight	202.25 g/mol
Exact mass	202.1106
HSN code	2933
InChIKey	ASBKHKGFGCNQJB-UHFFFAOYSA-N
SMILES	C1CC(=NNC2=CC=CC=C2)CC(=O)C1
PubChem CID	2802903

Physical properties
Physical form	Other
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 3
TPSA	41.5 Å²
Synonyms	1,3-Cyclohexanedione, 1-(2-phenylhydrazone), 3-(2-phenylhydrazono)cyclohexanone, 3-(phenylhydrazono)cyclohexanone, 1,3-cyclohexandione monophenylhydrazone, Cyclohexan-1,3-dion-mono-phenylhydrazon, 3-(2-Phenylhydrazinylidene)cyclohexan-1-one

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 Cyclohexane-1,3-dione Monophenylhydrazone?

The CAS Registry Number of Cyclohexane-1,3-dione Monophenylhydrazone is 27385-45-1. It is also known as 1,3-Cyclohexanedione, 1-(2-phenylhydrazone), 3-(2-phenylhydrazono)cyclohexanone, 3-(phenylhydrazono)cyclohexanone.

What is the molecular formula and molecular weight of Cyclohexane-1,3-dione Monophenylhydrazone?

Cyclohexane-1,3-dione Monophenylhydrazone has the molecular formula C12H14N2O and a molecular weight of 202.25 g/mol. Its IUPAC name is 3-(phenylhydrazinylidene)cyclohexan-1-one.

Which grade and pack sizes of Cyclohexane-1,3-dione Monophenylhydrazone can I order?

We supply Cyclohexane-1,3-dione Monophenylhydrazone, 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 Cyclohexane-1,3-dione Monophenylhydrazone?

Yes. Every lot of Cyclohexane-1,3-dione Monophenylhydrazone 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 Cyclohexane-1,3-dione Monophenylhydrazone be shipped internationally?

Yes. Cyclohexane-1,3-dione Monophenylhydrazone 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.