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Aldehydes & Ketones

Phlorone

Available on request

Phlorone (CAS 137-18-8) supplier Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
Phlorone chemical structure
CAS number137-18-8
FormulaC8H8O2
Molar mass136.15 g/mol
InChIKeyMYKLQMNSFPAPLZ-UHFFFAOYSA-N
IUPAC name2,5-dimethylcyclohexa-2,5-diene-1,4-dione

About Phlorone

Researchers and plant chemists source Phlorone from Zemixal for routine and specialised work. For your records, the material is defined by CAS 137-18-8, formula C8H8O2 and molar mass 136.15 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Safe handling

Hazard communication follows GHS (Danger: H301, H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Applications

Specifications and identifiers

Specifications of Phlorone
Product namePhlorone
Catalogue numberZX-041288
CAS number137-18-8
IUPAC name2,5-dimethylcyclohexa-2,5-diene-1,4-dione
Molecular formulaC8H8O2
Molar mass136.15 g/mol
Exact mass136.0524
XLogP31.3
H-bond donors / acceptors0 / 2
Topological polar surface area34.1 Ų
InChIKeyMYKLQMNSFPAPLZ-UHFFFAOYSA-N
SMILESCC1=CC(=O)C(=CC1=O)C
PubChem CID8718
Synonyms2,5-Dimethyl-1,4-benzoquinone, 2,5-Dimethyl-p-benzoquinone, 2,5-Cyclohexadiene-1,4-dione, 2,5-dimethyl-, 2,5-Xyloquinone, 2,5-Dimethylquinone, 3,6-Dimethyl-p-benzoquinone, 2,5-Dimethyl-2,5-cyclohexadiene-1,4-dione, 2,5-Dimethyl-4-benzoquinone, 2,5-Dimethyl-p-quinone, p-BENZOQUINONE, 2,5-DIMETHYL-, 2,5-Dimethyl-1,4-benzochinon, 2,5-Dimetilbenzochinone (1:4)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

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

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Phlorone
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Phlorone

Which CAS number identifies Phlorone?
Phlorone is registered under CAS 137-18-8. You may also see it listed as 2,5-Dimethyl-1,4-benzoquinone, 2,5-Dimethyl-p-benzoquinone, 2,5-Cyclohexadiene-1,4-dione, 2,5-dimethyl-. Our catalogue number for this item is ZX-041288.
What are the formula and molar mass of Phlorone?
For Phlorone, its formula is C8H8O2 and its molar mass is 136.15 g/mol. The systematic (IUPAC) name is 2,5-dimethylcyclohexa-2,5-diene-1,4-dione. InChIKey MYKLQMNSFPAPLZ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Phlorone?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Phlorone?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Phlorone to my country?
Yes. Because Phlorone is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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