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Hydrocarbons (Alkanes, Alkenes & Arenes)

Mesitylene, 98%

SynthesisAvailable on request

Mesitylene, 98% (CAS 108-67-8) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-010291.

Pack sizes
Mesitylene, 98% chemical structure
CAS number108-67-8
FormulaC9H12
Molar mass120.19 g/mol
Physical formLiquid
HS code29029090
UN numberUN 2325
Purity98%
InChIKeyAUHZEENZYGFFBQ-UHFFFAOYSA-N
IUPAC name1,3,5-trimethylbenzene

About Mesitylene, 98%

Researchers and plant chemists source Mesitylene, 98% from Zemixal for routine and specialised work. For your records (Synthesis), the material is defined by CAS 108-67-8, formula C9H12 and molar mass 120.19 g/mol. It is described as colourless liquid.

Use cases we see most often

  • Coordination chemistry
  • Molecular biology workflows
  • Dyes & pigments manufacture
  • Polymer & resin production
  • Electronics & thin films

Safe handling

Literature values: melting point -45 °C. Classified under GHS with signal word Warning and hazard statements H226, H335 and H411. Read the SDS before first use. For transport it ships as UN UN 2325.

Order it in 500 mL, 5 kg and 170 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Coordination chemistry
  • Molecular biology workflows
  • Dyes & pigments manufacture
  • Polymer & resin production
  • Electronics & thin films

Applications

Specifications and identifiers

Specifications of Mesitylene, 98%
Product nameMesitylene, 98%
Catalogue numberZX-010291
CAS number108-67-8
IUPAC name1,3,5-trimethylbenzene
Molecular formulaC9H12
Molar mass120.19 g/mol
Exact mass120.0939
GradeSynthesis
Purity / assay98%
Physical formLiquid
AppearanceColourless liquid
Melting point-45 °C
XLogP33.4
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code29029090
UN numberUN 2325
InChIKeyAUHZEENZYGFFBQ-UHFFFAOYSA-N
SMILESCC1=CC(=CC(=C1)C)C
PubChem CID7947
Synonymssym-Trimethylbenzene, 3,5-Dimethyltoluene, Fleet-X, Trimethylbenzol, Benzene, 1,3,5-trimethyl-, Symmetrical trimethylbenzene, s-Trimethylbenzene, 2,4,6-trimethylbenzene, 1,3,5-trimethyl-benzene, Trimethylbenzene, 1,3,5-, 1,3, 5-Trimethylbenzene

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

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H226Flammable liquid and vapor
  • H335May cause respiratory irritation
  • H411Toxic to aquatic life with long lasting effects

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P271, P273, P280, P303 + P361 + P353, P304 + P340, P319, P370 + P378, P391, P403 + P233, P403 + P235, 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 Mesitylene, 98%
500 mLQuoted on request
5 kgQuoted on request
170 kgQuoted on request

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

Questions about Mesitylene, 98%

Which CAS number identifies Mesitylene, 98%?
Mesitylene, 98% is registered under CAS 108-67-8. You may also see it listed as sym-Trimethylbenzene, 3,5-Dimethyltoluene, Fleet-X. Our catalogue number for this item is ZX-010291.
What are the formula and molar mass of Mesitylene, 98%?
For Mesitylene, 98%, its formula is C9H12 and its molar mass is 120.19 g/mol. The systematic (IUPAC) name is 1,3,5-trimethylbenzene. InChIKey AUHZEENZYGFFBQ-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Mesitylene, 98%?
This listing is Synthesis grade with 98% purity. Standard packs are 500 mL, 5 kg, 170 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Mesitylene, 98%?
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 Mesitylene, 98% to my country?
Yes. Because Mesitylene, 98% is classed as hazardous (UN 2325), 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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