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Muconic Acid

CAS Number
3588-17-8
EC Number
222-723-5
Chemical Formula
C6H6O4
Molecular Weight
142.11 g/mol

Description

Muconic acid (CAS 3588-17-8 ), also referred to as trans,trans-Muconic acid, is a linear unsaturated dicarboxylic acid produced through both chemical synthesis and bio-based fermentation routes. It functions as a platform chemical and pH-regulating agent in pharmaceutical, biotechnology, and agrochemical development pipelines. In pharmaceutical research and synthesis, it serves as a precursor and intermediate. This material is used in the preparation of specialty compounds, including adipic acid analogues explored for bio-based polymer development. Biotechnology applications center on its role as a fermentation-derived building block. It is frequently evaluated in metabolic engineering programs targeting renewable chemical production. In agrochemical formulations, its acidic functionality supports pH buffering and contributes preservative activity. This is particularly useful in formulation systems requiring microbial control. It is also used as a reference standard and analytical reagent in life sciences research, specifically for monitoring benzene metabolite exposure. The product is supplied as a white to off-white crystalline powder. It is available primarily in research and technical grades, with high-purity specifications of 98% or higher as the standard for procurement. These specifications meet the rigorous needs of pharmaceutical and biotechnology sectors. Packaging ranges from small laboratory quantities to bulk volumes depending on specific industrial application requirements. Contact us for supply of Muconic Acid Request Quote

Other Names (Synonyms)

trans,trans-Muconic acid | (2E,4E)-hexa-2,4-dienedioic acid

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point301 °C
Boiling Point320 °C(lit.)
Density1.1712 (rough estimate)
Appearancebeige crystalline powder
ColorBeige
FormCrystalline Powder
Water Solubilityinsoluble
Refractive Index1.4434 (estimate)

Safety & Handling

Warning
GHS07· Irritant

Hazard Statements

H315
H315
H319
H319
H335H335

Precautionary Statements

P261
P261
P264
P264
P271
P271
P280
P280
P319
P319
P321
P321
P405
P405
P501
P501
P265
P265
P352
P352
P340
P340
P317
P317
P317
P317
P364
P364
P233
P233
P338

Trade & Regulatory

HS Code29171900
Storage Class11 - Combustible Solids
WGK (Germany)3